Products

Refine

Country

Business Type

Certificate

Display

Dayang Chem (Hangzhou) Co.,Ltd.

Dayangchem's R&D center can offer custom synthesis according to the contract research and development services for the fine chemicals, pharmaceutical, biotechnique and some of the other chemicals. DayangChem can provide different quantities

2-Bromobenzonitrile Manufacturer/High quality/Best price/In stock

Cas:2042-37-7

Min.Order:1 Kilogram

FOB Price: $3.0

Type:Lab/Research institutions

inquiry

Simagchem Corporation

Welcome to Simagchem, your partner in China as a premier supply of bulk specialty chemicals for industry and life science. We introduce experienced quality product and exceptional JIT service with instant market intelligence in China to benefit our

High quality 2-Bromobenzonitrile supplier in China

Cas:2042-37-7

Min.Order:1 Metric Ton

Negotiable

Type:Manufacturers

inquiry

Hebei yanxi chemical co.,LTD.

hebei yanxi chemical co., LTD who registered capital of 10 million yuan, nearly to $2 million, we have a pharmaceutical raw materials factory production of pharmaceutical raw materials, and a reagent r&d center, and we do research and developm

2-Bromobenzonitrile Manufacturer/High quality

Cas:2042-37-7

Min.Order:1 Metric Ton

FOB Price: $1.0 / 3.0

Type:Manufacturers

inquiry

Ality Chemical Corporation

The above product is Ality Chemical's strong item with best price, good quality and fast supply. Ality Chemical has been focusing on the research and production of this field for over 14 years. At the same time, we are always committed to providi

Factory Supply 2-Bromobenzonitrile

Cas:2042-37-7

Min.Order:1

Negotiable

Type:Other

inquiry

Enke Pharma-tech Co.,Ltd. (Cangzhou, China )

Cangzhou Enke Pharma Tech Co.,ltd. is located in Cangzhou City, Hebei province ,where is a famous petroleum chemical industry city in China. Enke Pharma a high-tech enterprise ,and we are dedicated to developing and manufacturing new api, intermedi

2-Bromobenzonitrile

Cas:2042-37-7

Min.Order:1 Kilogram

FOB Price: $5.0

Type:Manufacturers

inquiry

Chemwill Asia Co., Ltd.

Our main production base is located in Xuzhou industry park. We are certified both to the ISO 9001 and ISO 14001 Standards, have a safety management system in place.Our R&D team masters core technology for process-design of target building block

2-Bromobenzonitrile

Cas:2042-37-7

Min.Order:5 Kiloliter

FOB Price: $1.2 / 5.0

Type:Manufacturers

inquiry

Henan Tianfu Chemical Co., Ltd.

High purity CAS 2042-37-7 2-Bromobenzonitrile in stock Our main business covers the fields below: 1.Noble Metal Catalysts (Pt.Pd...) 2.Organic Phosphine Ligands (Tert-butyl-phosphine.Cyclohexyl-phosphine...) 3.OLED intermediates (Fluore

High purity CAS 2042-37-7 2-Bromobenzonitrile in stock

Cas:2042-37-7

Min.Order:1 Gram

FOB Price: $100.0

Type:Lab/Research institutions

inquiry

Hebei Nengqian Chemical Import and Export Co., LTD

Our Advantage Rich Experience Our products are sold all over Europe,North&South America, Sino-East, Asia and pacific area as well as Africa,we establish long term. Quality service Company cooperates with research institutes. We strictly con

2-Bromobenzonitrile CAS 2042-37-7

Cas:2042-37-7

Min.Order:1 Kilogram

FOB Price: $1.0 / 10.0

Type:Trading Company

inquiry

Zhuozhou Wenxi import and Export Co., Ltd

WITH US,YOUR MONEY IN SAFE,YOUR BUSINESS IN SAFE 1)Quick Response Within 12 hours; 2)Quality Guarantee: All products are strictly tested by our QC, confirmed by QA and approved by third party lab in China, USA, Canada, Germany, UK, Italy, France et

Wholesale price CAS 2042-37-7 with best price

Cas:2042-37-7

Min.Order:1 Kilogram

FOB Price: $139.0 / 210.0

Type:Trading Company

inquiry

Wuhan Han Sheng New Material Technology Co.,Ltd

Our Advantage: high quality with competitive price High quality standard: BP/USP/EP Enterprise standard All purity customized Fast and safe delivery We have reliable forwarder who can help us deliver our goods more fast and safe. We

factory supply 99% 2-Bromobenzonitrile

Cas:2042-37-7

Min.Order:1 Kilogram

Negotiable

Type:Trading Company

inquiry

Hebei Sankai Chemical Technology Co., Ltd

1. Product advantages High purity, all above 98.5%, no impurities after dissolution We will test each batch to ensure quality OEM and private brand services designed for free Various cap colors available We can also provide MT1 peptide powd

2-BromobenzonitrileCAS2042-37-7

Cas:2042-37-7

Min.Order:1 Kilogram

FOB Price: $25.0 / 28.0

Type:Trading Company

inquiry

LIDE PHARMACEUTICALS LIMITED

Advantage : LIDE PHARMACEUTICALS LTD. is a mid-small manufacturing-type enterprise, engaged in pharmaceutical intermediates of R&D, custom-made and production, and also involving trading chemicals for export. We have established the R&amp

2-Bromobenzonitrile/ LIDE PHARMA- Factory supply / Best price

Cas:2042-37-7

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Shanghai Upbio Tech Co.,Ltd

1,In No Less five years exporting experience. 2.Lower Price with higher quality 3,Free sample 4,We are sincerely responsible for the "product quality" and "After Service" Onchem specialized in APIs, chemical inte

high quality 2-Bromobenzonitrile

Cas:2042-37-7

Min.Order:1 Kilogram

FOB Price: $1.0

Type:Lab/Research institutions

inquiry

Baoji Guokang Healthchem co.,ltd

Our company has been in existence for 10 years since its establishment. We have our own unique team. The company integrates independent research and development, production and sales. We have established famous brands at home and abroad. At present

2-Bromobenzonitrile with CAS:2042-37-7

Cas:2042-37-7

Min.Order:1 Kilogram

FOB Price: $234.0 / 255.0

Type:Trading Company

inquiry

Shandong Hanjiang Chemical Co., Ltd.

Hello, dear friend! I'm Hansen and Allen from China. Welcome to my lookchem mall! The following is a brief introduction of our company's products and services. If you are interested in our products, please contact us by emai

2-Bromobenzonitrile

Cas:2042-37-7

Min.Order:1 Kilogram

Negotiable

Type:Lab/Research institutions

inquiry

Henan Wentao Chemical Product Co., Ltd.

Henan Wentao Chemical Product Co.,Ltd is Located in Zhengzhou High-tech Development Zone with import and export license, We passed ISO 9001:2008 as well, Henan Wentao has developed more than 1000 compounds, which are widely used in the fields of prod

CAS NO.:2042-37-7

Cas:2042-37-7

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Xiamen Hisunny Chemical Co.,Ltd

Best quality & Attractive price & Professional service; Trial & Pilot & Commercial Hisunny Chemical is a leading manufacturer and supplier of chemicals in China. We develop produce and distribute high quality intermediates, specia

2-Bromobenzonitrile

Cas:2042-37-7

Min.Order:0

Negotiable

Type:Manufacturers

inquiry

Hangzhou Keyingchem Co.,Ltd

Hangzhou KeyingChem Co., Ltd. exported this product to many countries and regions at best price. If you are looking for the material’s manufacturer or supplier in China, KeyingChem is your best choice. Pls contact with us freely for getting det

2-Bromobenzonitrile

Cas:2042-37-7

Min.Order:0 Metric Ton

Negotiable

Type:Lab/Research institutions

inquiry

Hangzhou J&H Chemical Co., Ltd.

J&H CHEM R&D center can offer custom synthesis according to the contract research and development services for the fine chemicals, pharmaceutical, biotechnique and some of the other chemicals. J&H CHEM has some Manufacturing base in Jia

2-Bromobenzonitrile

Cas:2042-37-7

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Shaanxi Cuicheng Biomedical Technology Co., Ltd.

Why Choose Us: 1. Factory direct sales, so we can provide the competitive price and high quality product base on 8 years of production and R&D experience. 2. It is available in stock for quick shipment.Products could be packaged according to cu

2-Bromobenzonitrile

Cas:2042-37-7

Min.Order:1 Gram

Negotiable

Type:Other

inquiry

SHANGHAI SYSTEAM BIOCHEM CO., LTD

We are one of a few suppliers that can offer custom synthesis service of this product We are specialized in custom synthesis, chemical/pharmaceutical/ pesticides outsourcing and contract research. We are committed to prov

2-Bromobenzonitrile

Cas:2042-37-7

Min.Order:100 Gram

FOB Price: $100.0 / 2000.0

Type:Lab/Research institutions

inquiry

Zibo Dorne chemical technology co. LTD

Product Details Grade: pharmaceutical grade Purity:99%+ ProductionCapacity: 1000 Kilogram/Month Scope of use: For scientific research only(The product must be used legally) Our Advantage 1. Best quality with competitive price. 2. Quick shipping,

2-Bromobenzonitrile

Cas:2042-37-7

Min.Order:1 Gram

Negotiable

Type:Lab/Research institutions

inquiry

Shanghai Minstar Chemical Co., Ltd

2-Bromobenzonitrile Basic information Product Name: 2-Bromobenzonitrile Synonyms: 2-bromo-benzonitril;Benzonitrile, o-bromo-;o-bromo-benzonitril;2-of broMoxynil;2-BroMobenzonitrile, 97+%;2-Bromobenzonitrile,99%;2-Bromobenzonitrile ,98%;O BroMo

2-Bromobenzonitrile

Cas:2042-37-7

Min.Order:1 Gram

Negotiable

Type:Lab/Research institutions

inquiry

EAST CHEMSOURCES LIMITED

factory?direct?saleAppearance:White Powder Storage:Store In Dry, Cool And Ventilated Place Package:25kg/drum, also according to the clients requirement Application:It is widely used as a thickener, emulsifier and stabilizer Transportation:By Sea Or B

2-Bromobenzonitrile CAS NO.2042-37-7

Cas:2042-37-7

Min.Order:1 Kilogram

FOB Price: $18.0 / 20.0

Type:Trading Company

inquiry

Siwei Development Group Ltd.

Product name:2-Bromobenzonitrile CAS No.:2042-37-7 Molecule Formula:C7H4BrN Molecule Weight:182.02 Purity: 98.5% Package: 25kg/drum Description:White or light yellow crystals powder Manufacture Standards:Enterprise Standard

Best Quality 2-Bromobenzonitrile

Cas:2042-37-7

Min.Order:1 Kilogram

Negotiable

Type:Trading Company

inquiry

Hangzhou Huarong Pharm Co., Ltd.

Hangzhou Huarong Pharm Co., Ltd.established since 2006 , has been actively developing specialty products for Finished Dosages, APIs, Intermediates, and Fine chemicals markets in North America, Europe, Korea, Japan, Mid-East and all over the World. Hu

CCHM702910

Cas:2042-37-7

Min.Order:0

Negotiable

Type:Trading Company

inquiry

TAIZHOU ZHENYU BIOTECHNOLOGY CO., LTD

Zhenyu biotech exported this product to many countries and regions at best price. if you are looking for the material's manufacturer or supplier in china, zhenyu biotech is your best choice. pls contact with us freely for getting detailed

2-Bromobenzonitrile

Cas:2042-37-7

Min.Order:1 Kilogram

FOB Price: $2.0

Type:Lab/Research institutions

inquiry

Shandong Mopai Biotechnology Co., LTD

Shandong Mopai Biotechnology Co., LTD is a leading manufacturer and supplier of chemicals in China. We develop produce and distribute high quality pharmaceuticals, intermediates, special chemicals and OLED intermediates and other fine chemicals. W

2-Bromobenzonitrile

Cas:2042-37-7

Min.Order:1 Gram

Negotiable

Type:Lab/Research institutions

inquiry

KAISA GROUP INC

1.Applied in food field.it can improve the immune system and prolong life. 2.Appliedin cosmetic field.it can improve the skin care. 3.Applied in pharmaceutical field.it can treat various dieases. 4.Our product quality assurance will make our customer

2-Bromobenzonitrile CAS NO.2042-37-7

Cas:2042-37-7

Min.Order:1 Metric Ton

FOB Price: $1.5

Type:Trading Company

inquiry

Synthetic route

2-bromobenzaldehyde oxime
34158-72-0, 52707-51-4, 52707-56-9

2-bromobenzaldehyde oxime

o-cyanobromobenzene
2042-37-7

o-cyanobromobenzene

Conditions
ConditionsYield
With phosphoric acid diethyl ester 2-phenylbenzimidazol-1-yl ester; triethylamine In acetonitrile at 20℃; for 0.583333h;98%
With oxalyl dichloride; Tropone; 1,8-diazabicyclo[5.4.0]undec-7-ene In acetonitrile at 50℃; for 0.25h; Schlenk technique; Inert atmosphere;98%
With oxalyl dichloride; triethylamine In dimethyl sulfoxide; acetonitrile at 20℃; for 1h; Swern Oxidation;93%
2-methylphenyl bromide
95-46-5

2-methylphenyl bromide

o-cyanobromobenzene
2042-37-7

o-cyanobromobenzene

Conditions
ConditionsYield
Stage #1: 2-methylphenyl bromide With hydrogen bromide; dihydrogen peroxide In tetrachloromethane; water at 20℃; for 1h; Irradiation;
Stage #2: With ammonia; iodine In tetrachloromethane; water; acetonitrile at 20 - 60℃; for 24h;
97%
With tert.-butylnitrite; N-hydroxyphthalimide; palladium diacetate In acetonitrile at 70℃; for 24h; Inert atmosphere; Sealed tube;80%
Stage #1: 2-methylphenyl bromide With sodium azide; (4s,6s)-2,4,5,6-tetra(9H-carbazol-9-yl)isophthalonitrile; zinc trifluoromethanesulfonate In acetonitrile at 25℃; Irradiation;
Stage #2: With trifluorormethanesulfonic acid In acetonitrile for 1h;
51%
2-bromo-6-iodobenzonitrile

2-bromo-6-iodobenzonitrile

o-cyanobromobenzene
2042-37-7

o-cyanobromobenzene

Conditions
ConditionsYield
With formic acid; tributyl-amine; 1,1′-(10-(4-acetylphenyl)-10H-phenothiazine-3,7-diyl)bis(ethan-1-one) In acetonitrile at 23℃; for 24h; UV-irradiation; chemoselective reaction;97%
2-Bromobenzamide
4001-73-4

2-Bromobenzamide

o-cyanobromobenzene
2042-37-7

o-cyanobromobenzene

Conditions
ConditionsYield
With oxalyl dichloride; triethylamine; Triphenylphosphine oxide In acetonitrile at 20℃; for 0.166667h;95%
With oxalyl dichloride; triethylamine In dimethyl sulfoxide; acetonitrile at 20℃; for 0.666667h; Swern Oxidation;95%
With C36H38Cl6N6Pd3S2 In water; acetonitrile at 80℃; for 6h; Reagent/catalyst;78%
ortho-bromophenylacetic acid
18698-97-0

ortho-bromophenylacetic acid

o-cyanobromobenzene
2042-37-7

o-cyanobromobenzene

Conditions
ConditionsYield
With oxygen; copper(II) trifluoroacetate; urea In dimethyl sulfoxide at 110℃; for 26h; Green chemistry;95%
ortho-bromobenzaldehyde
6630-33-7

ortho-bromobenzaldehyde

o-cyanobromobenzene
2042-37-7

o-cyanobromobenzene

Conditions
ConditionsYield
With ammonium acetate; phenyltrimethylammonium tribromide In acetonitrile at 20℃; for 15h;94%
With sodium azide; trifluorormethanesulfonic acid In acetonitrile at 20℃; for 0.0333333h; Schmidt reaction;93%
With ammonium iodide In dimethyl sulfoxide at 20℃; for 4h; Electrolysis;91%
o-bromobenzyl alcohol
18982-54-2

o-bromobenzyl alcohol

o-cyanobromobenzene
2042-37-7

o-cyanobromobenzene

Conditions
ConditionsYield
With ammonium hydroxide; copper(l) iodide; 2,2,6,6-Tetramethyl-1-piperidinyloxy free radical; N-Phenylglycine; sodium hydroxide In methanol at 100℃; for 18h; Cooling with ice;90%
With ammonia; oxygen In tert-Amyl alcohol; water at 130℃; under 3750.38 Torr; for 24h;90%
Stage #1: o-bromobenzyl alcohol With sodium azide; (4s,6s)-2,4,5,6-tetra(9H-carbazol-9-yl)isophthalonitrile; zinc trifluoromethanesulfonate In acetonitrile at 25℃; Irradiation;
Stage #2: With trifluorormethanesulfonic acid In acetonitrile for 1h;
73%
Multi-step reaction with 3 steps
1: potassium carbonate; fluorosulfonyl fluoride; dimethyl sulfoxide / 12 h / 20 °C
2: hydroxylamine hydrochloride; potassium carbonate / 20 °C
3: potassium carbonate; fluorosulfonyl fluoride / 12 h / 20 °C
View Scheme
anthranilic acid nitrile
1885-29-6

anthranilic acid nitrile

o-cyanobromobenzene
2042-37-7

o-cyanobromobenzene

Conditions
ConditionsYield
Stage #1: anthranilic acid nitrile With Bromotrichloromethane; sodium nitrite In dichloromethane; water at 23℃; for 0.0833333h;
Stage #2: With acetic acid In dichloromethane; water at 23℃; for 1h;
89%
With tetrabutylammomium bromide; 10-camphorsulfonic acid; sodium nitrite In acetonitrile at 20℃; for 24h; Reagent/catalyst; Time; Solvent;78%
With tert.-butylnitrite; tetrabutylammomium bromide; toluene-4-sulfonic acid; copper(ll) bromide In acetonitrile at 20℃; for 1h;75%
With tert.-butylnitrite; tetrabutylammomium bromide; toluene-4-sulfonic acid; copper(ll) bromide68%
2-(2-bromo-phenyl)[1,3,4]oxadiazole
928722-52-5

2-(2-bromo-phenyl)[1,3,4]oxadiazole

o-cyanobromobenzene
2042-37-7

o-cyanobromobenzene

Conditions
ConditionsYield
With sodium t-butanolate In N,N-dimethyl-formamide at 20℃; for 4h;88%
1-Bromo-2-iodobenzene
583-55-1

1-Bromo-2-iodobenzene

potassium ferrocyanide

potassium ferrocyanide

o-cyanobromobenzene
2042-37-7

o-cyanobromobenzene

Conditions
ConditionsYield
With mesoporous silica SBA-15 supported Cu2O nanoparticles In N,N-dimethyl-formamide at 120℃; for 8h; Green chemistry;88%
With 3% Au/CeO2; sodium carbonate In dimethyl sulfoxide; isopropyl alcohol at 65℃; for 12h; Irradiation;83%
benzonitrile
100-47-0

benzonitrile

o-cyanobromobenzene
2042-37-7

o-cyanobromobenzene

Conditions
ConditionsYield
With N-Bromosuccinimide; palladium diacetate; toluene-4-sulfonic acid In 1,2-dichloro-ethane at 70℃; for 12h; Sealed tube;87%
2-bromobenzylamine
3959-05-5

2-bromobenzylamine

o-cyanobromobenzene
2042-37-7

o-cyanobromobenzene

Conditions
ConditionsYield
With C68H64Cl2N6P2Ru2(4+)*2F6P(1-)*2Cl(1-); caesium carbonate In N,N-dimethyl-formamide at 100℃; for 24h; Inert atmosphere; Green chemistry;85.4%
With potassium hydroxide; dipotassium peroxodisulfate; ruthenium trichloride In water for 1.5h;83%
With isoquinoline; oxygen; copper; ammonium bromide In toluene at 100℃; under 760.051 Torr; for 24h; Green chemistry;64.9 %Chromat.
With ammonia; oxygen; silica gel; 11-pyridino[3,2-h]quinoxalino[2,3-f]quinolin-11-ylpyridino[3,2-h]quinoxalino[2,3-f]quinoline In tert-Amyl alcohol; N,N-dimethyl-formamide at 110 - 800℃; under 1500.15 Torr; for 16h; Sonication; Inert atmosphere; Calcination;73.27 %Chromat.
2-bromobenzaldehyde oxime
34158-72-0, 52707-51-4, 52707-56-9

2-bromobenzaldehyde oxime

1,3-diphenyl-2-propynone
7338-94-5

1,3-diphenyl-2-propynone

A

3-hydroxy-1,3-diphenyl-2-propen-1-one
1704-15-0, 62961-62-0

3-hydroxy-1,3-diphenyl-2-propen-1-one

B

o-cyanobromobenzene
2042-37-7

o-cyanobromobenzene

Conditions
ConditionsYield
With triphenylphosphine In dichloromethane at 25℃; for 3h; Inert atmosphere; Schlenk technique; Sealed tube;A 88 %Spectr.
B 85%
2-cyano-benzenediazonium tetrafluoroborate
55165-45-2

2-cyano-benzenediazonium tetrafluoroborate

o-cyanobromobenzene
2042-37-7

o-cyanobromobenzene

Conditions
ConditionsYield
With N-Bromosuccinimide; tetrabutylammonium perchlorate In methanol; N,N-dimethyl-formamide at 20℃; for 3h; Sandmeyer Reaction; Electrochemical reaction;84%
2-<(trifluoromethanesulfonyl)oxy>benzonitrile
138313-23-2

2-<(trifluoromethanesulfonyl)oxy>benzonitrile

o-cyanobromobenzene
2042-37-7

o-cyanobromobenzene

Conditions
ConditionsYield
With [Cp*Ru(CH3CN)3]OTf; lithium bromide at 100℃; for 12h; Inert atmosphere;83%
2-bromobenzylamine hydrochloride
5465-63-4

2-bromobenzylamine hydrochloride

o-cyanobromobenzene
2042-37-7

o-cyanobromobenzene

Conditions
ConditionsYield
With cis-[Os(VIII)O4(OH)2](2-); [Fe(CN)6](3-); acetonitrile at 20℃; for 1.5h;82%
2,2-dimethylmalononitrile
7321-55-3

2,2-dimethylmalononitrile

1-Bromo-2-iodobenzene
583-55-1

1-Bromo-2-iodobenzene

o-cyanobromobenzene
2042-37-7

o-cyanobromobenzene

Conditions
ConditionsYield
Stage #1: 1-Bromo-2-iodobenzene With isopropylmagnesium chloride In tetrahydrofuran at 0℃; for 0.5h;
Stage #2: 2,2-dimethylmalononitrile In tetrahydrofuran at 0 - 23℃; for 3h;
82%
benzonitrile
100-47-0

benzonitrile

A

3-cyanobromobenzene
6952-59-6

3-cyanobromobenzene

B

o-cyanobromobenzene
2042-37-7

o-cyanobromobenzene

Conditions
ConditionsYield
With bromine fluoride In ethanol; chloroform at -40℃; for 0.25h;A 81%
B 10%
With bromine trifluoride; bromine at 0 - 10℃;A 45%
B 12%
2-bromostyrene
2039-88-5

2-bromostyrene

o-cyanobromobenzene
2042-37-7

o-cyanobromobenzene

Conditions
ConditionsYield
With formic acid; sodium nitrite In acetonitrile at 70℃; for 4h; Schlenk technique;78%
With formic acid; 5,10,15,20‐tetrakis‐(4‐sulfonatophenyl)‐porphyrin‐iron(III) chloride; sodium nitrite In acetonitrile at 70℃; for 4.5h;78.49%
With [bis(acetoxy)iodo]benzene; ammonium bicarbonate In methanol; water at 36℃; for 12h; Sealed tube;65%
2-bromo-N-(isopropyl)benzamide
64141-90-8

2-bromo-N-(isopropyl)benzamide

o-cyanobromobenzene
2042-37-7

o-cyanobromobenzene

Conditions
ConditionsYield
With 2-fluoropyridine; trifluoromethylsulfonic anhydride In dichloromethane at 0 - 30℃; for 12h; chemoselective reaction;77%
ortho-bromobenzaldehyde
6630-33-7

ortho-bromobenzaldehyde

A

o-cyanobromobenzene
2042-37-7

o-cyanobromobenzene

B

2-Bromobenzamide
4001-73-4

2-Bromobenzamide

Conditions
ConditionsYield
With [Ru(η6-C6Me6)Cl2(tris(dimethylamino)phosphine)]; hydroxylamine hydrochloride; sodium hydrogencarbonate In water at 100℃; for 7h; Inert atmosphere; Sealed tube; Green chemistry;A n/a
B 76%
2-bromobenzoic-acid
88-65-3

2-bromobenzoic-acid

o-cyanobromobenzene
2042-37-7

o-cyanobromobenzene

Conditions
ConditionsYield
With aluminum oxide; aminosulfonic acid; urea for 0.216667h; Irradiation;75%
Multi-step reaction with 3 steps
1: thionyl chloride
2: aqueous ammonia
3: thionyl chloride
View Scheme
Multi-step reaction with 2 steps
1.1: potassium carbonate; 18-crown-6 ether / tetrahydrofuran / 21 h / Inert atmosphere; Reflux
2.1: sodium diisobutyl-tert-butoxyaluminium hydride / tetrahydrofuran / 4 h / -40 - 0 °C / Inert atmosphere
2.2: 2 h / 0 - 20 °C / Inert atmosphere
View Scheme
2-bromophenyl methyl ketone
2142-69-0

2-bromophenyl methyl ketone

o-cyanobromobenzene
2042-37-7

o-cyanobromobenzene

Conditions
ConditionsYield
With oxygen; copper diacetate; ammonium carbonate; tetra-(n-butyl)ammonium iodide In dimethyl sulfoxide at 120℃; for 5h; Schlenk technique;70%
2-bromobenzylamine
3959-05-5

2-bromobenzylamine

A

o-cyanobromobenzene
2042-37-7

o-cyanobromobenzene

B

ortho-bromobenzaldehyde
6630-33-7

ortho-bromobenzaldehyde

Conditions
ConditionsYield
With iodine; 1-hydroxy-3H-benz[d][1,2]iodoxole-1,3-dione In dimethyl sulfoxide at 65℃; for 1.5h;A 68%
B 6 %Chromat.
2-bromobenzylamine
3959-05-5

2-bromobenzylamine

A

o-cyanobromobenzene
2042-37-7

o-cyanobromobenzene

B

2-Bromobenzamide
4001-73-4

2-Bromobenzamide

Conditions
ConditionsYield
With ammonium hydroxide; oxygen In tert-Amyl alcohol at 110℃; under 1500.15 Torr; for 16h;A 64.1%
B 28.1%
potassiumhexacyanoferrate(II) trihydrate

potassiumhexacyanoferrate(II) trihydrate

1,2-dibromobenzene
583-53-9

1,2-dibromobenzene

o-cyanobromobenzene
2042-37-7

o-cyanobromobenzene

Conditions
ConditionsYield
With sodium carbonate In water; N,N-dimethyl-formamide at 120℃; for 20h;64%
tert-butylisonitrile
119072-55-8, 7188-38-7

tert-butylisonitrile

2-bromoaniline
615-36-1

2-bromoaniline

o-cyanobromobenzene
2042-37-7

o-cyanobromobenzene

Conditions
ConditionsYield
With acetic acid; sodium nitrite In neat (no solvent) at 50℃; for 1h;55%
2-bromo-1-ethynylbenzene
766-46-1

2-bromo-1-ethynylbenzene

o-cyanobromobenzene
2042-37-7

o-cyanobromobenzene

Conditions
ConditionsYield
With tert.-butylnitrite; benzyl-methyl-amine In dimethyl sulfoxide at 110℃; for 12h;54%
ethyl 2-azido-2-(2-bromophenyl)acetate
1221966-47-7

ethyl 2-azido-2-(2-bromophenyl)acetate

o-cyanobromobenzene
2042-37-7

o-cyanobromobenzene

Conditions
ConditionsYield
With oxygen; copper diacetate; potassium carbonate In N,N-dimethyl-formamide at 60℃; under 760.051 Torr;47%
o-cyanobromobenzene
2042-37-7

o-cyanobromobenzene

3',5'-Di-tert-butyl-2'-hydroxy-biphenyl-2-carbonitrile

3',5'-Di-tert-butyl-2'-hydroxy-biphenyl-2-carbonitrile

2,4-di-tert-butyldibenzopyran-6-one

2,4-di-tert-butyldibenzopyran-6-one

Conditions
ConditionsYield
With silica gel In dichloromethane Ambient temperature;100%
o-cyanobromobenzene
2042-37-7

o-cyanobromobenzene

phenylboronic acid
98-80-6

phenylboronic acid

biphenyl-2-carbonitrile
24973-49-7

biphenyl-2-carbonitrile

Conditions
ConditionsYield
With potassium carbonate In water; isopropyl alcohol at 100℃; for 10h; Suzuki-Miyaura Coupling; Inert atmosphere;100%
With potassium phosphate; (dppf)Ni(o-tol)Cl In 1,4-dioxane at 80℃; for 4h; Catalytic behavior; Reagent/catalyst; Solvent; Suzuki-Miyaura Coupling; Sealed tube;100%
With potassium carbonate; palladium dichloride In water; N,N-dimethyl-formamide at 20℃; for 0.1h; Suzuki cross-coupling reaction;99%
o-cyanobromobenzene
2042-37-7

o-cyanobromobenzene

4-methylphenylboronic acid
5720-05-8

4-methylphenylboronic acid

2-Cyano-4'-methylbiphenyl
114772-53-1

2-Cyano-4'-methylbiphenyl

Conditions
ConditionsYield
With dichloro(1,1'-bis(diphenylphosphanyl)ferrocene)palladium(II)*CH2Cl2; caesium carbonate In 1,4-dioxane; water at 50℃; for 5h; Suzuki-Miyaura Coupling; Inert atmosphere;100%
With potassium carbonate; [1-cyclohexyl-3-(di-pyridin-2-yl-methyl)-urea][PdCl2] In water at 100℃; for 1h; Suzuki-Miyaura coupling;99%
With potassium carbonate; palladium dichloride In water; N,N-dimethyl-formamide at 20℃; for 0.0833333h; Suzuki cross-coupling reaction;99%
o-cyanobromobenzene
2042-37-7

o-cyanobromobenzene

4-methoxyphenylacetylen
768-60-5

4-methoxyphenylacetylen

2-(2-(4-methoxyphenyl)ethynyl)benzonitrile
351862-56-1

2-(2-(4-methoxyphenyl)ethynyl)benzonitrile

Conditions
ConditionsYield
With bis-triphenylphosphine-palladium(II) chloride; copper(l) iodide; triethylamine In tetrahydrofuran at 60℃;100%
With bis-triphenylphosphine-palladium(II) chloride; copper(l) iodide; triethylamine at 50℃; for 2h; Sonogashira Cross-Coupling; Inert atmosphere;83%
With bis-triphenylphosphine-palladium(II) chloride; copper(l) iodide; triethylamine at 50℃; for 2h; Inert atmosphere;
2-(2-fluoro-5-nitrophenyl)-4,4,5,5-tetramethyl-[1,3,2]dioxaborolane
425378-68-3

2-(2-fluoro-5-nitrophenyl)-4,4,5,5-tetramethyl-[1,3,2]dioxaborolane

o-cyanobromobenzene
2042-37-7

o-cyanobromobenzene

2'-fluoro-5'-nitrobiphenyl-2-carbonitrile
425378-69-4

2'-fluoro-5'-nitrobiphenyl-2-carbonitrile

Conditions
ConditionsYield
With potassium fluoride; tris-(dibenzylideneacetone)dipalladium(0); tri-tert-butyl phosphine In tetrahydrofuran; 1,4-dioxane at 20 - 50℃; for 1.5h;100%
With potassium fluoride; tris(dibenzylideneacetone)dipalladium (0); tri-tert-butyl phosphine In tetrahydrofuran at 20 - 50℃;
o-cyanobromobenzene
2042-37-7

o-cyanobromobenzene

o-fluorophenylboronic acid
1993-03-9

o-fluorophenylboronic acid

2'-fluoro-[1,1'-biphenyl]-2-carbonitrile
400820-15-7

2'-fluoro-[1,1'-biphenyl]-2-carbonitrile

Conditions
ConditionsYield
With potassium fluoride; tris-(dibenzylideneacetone)dipalladium(0); tri-tert-butyl phosphine In tetrahydrofuran; 1,4-dioxane at 20 - 50℃; for 0.75h;100%
With potassium phosphate; tetrakis(triphenylphosphine) palladium(0) In N,N-dimethyl-formamide at 150℃; for 0.5h; Suzuki cross-coupling; microwave irradiation;88%
With tetrakis(triphenylphosphine) palladium(0); potassium phosphate monohydrate In N,N-dimethyl-formamide at 150℃; for 0.5h; Suzuki coupling; Inert atmosphere; Microwave irradiation;81%
o-cyanobromobenzene
2042-37-7

o-cyanobromobenzene

A

biphenyl-2,2'-dicarbonitrile
4341-02-0

biphenyl-2,2'-dicarbonitrile

B

benzonitrile
100-47-0

benzonitrile

C

2-cyanophenylzinc bromide
131379-17-4

2-cyanophenylzinc bromide

Conditions
ConditionsYield
With trifluoroacetic acid; cobalt(II) bromide; zinc dibromide In acetonitrile the mixt. in CH3CN was stirred at room temp., then arylbromide was added, stirred at room temp.; GC analysis;A 0%
B 0%
C 100%
o-cyanobromobenzene
2042-37-7

o-cyanobromobenzene

4-tert-butylphenylboronic acid
123324-71-0

4-tert-butylphenylboronic acid

4'-(tert-butyl)-[1,1'-biphenyl]-2-carbonitrile

4'-(tert-butyl)-[1,1'-biphenyl]-2-carbonitrile

Conditions
ConditionsYield
With potassium carbonate In water; isopropyl alcohol at 20℃; for 0.0833333h; Catalytic behavior; Suzuki-Miyaura Coupling; Green chemistry;100%
With palladium diacetate; potassium carbonate In water; N,N-dimethyl-formamide at 20℃; for 1h; Suzuki Coupling;67%
With potassium carbonate In water; isopropyl alcohol at 20℃; for 0.0333333h; Catalytic behavior; Suzuki-Miyaura Coupling;100 %Chromat.
With potassium carbonate In water; isopropyl alcohol at 80℃; for 0.5h; Suzuki-Miyaura Coupling;45 %Chromat.
o-cyanobromobenzene
2042-37-7

o-cyanobromobenzene

2-Methylphenylboronic acid
16419-60-6

2-Methylphenylboronic acid

2-(o-Tolyl)benzonitrile
157366-46-6

2-(o-Tolyl)benzonitrile

Conditions
ConditionsYield
With sodium tetrachloropalladate(II); 5-[3-(4-carboxy-2,6-dimethylphenyl)-2-thioxoimidazolidin-1-yl]benzene-1,2,3-tricarboxylic acid; tetrabutylammomium bromide; potassium hydroxide In water at 20℃; for 48h; Suzuki-Miyaura Coupling; Sealed tube;99%
With Pd/C; diisopropylamine In water at 100℃; for 3h; Suzuki Coupling; Green chemistry;98%
With bis-triphenylphosphine-palladium(II) chloride; potassium carbonate In ethanol; water; toluene at 80℃; Suzuki-Miyaura cross coupling reaction; Inert atmosphere;94%
o-cyanobromobenzene
2042-37-7

o-cyanobromobenzene

4-methoxyphenylboronic acid
5720-07-0

4-methoxyphenylboronic acid

4'-methoxybiphenyl-2-carbonitrile
125610-78-8

4'-methoxybiphenyl-2-carbonitrile

Conditions
ConditionsYield
With potassium phosphate; [5-(3-butylbenzimidazol-2-yliden-1-yl)-25,26,27,28-tetrapropyloxy calix[4]arene] (pyridine) palladium(II) dibromide In 1,4-dioxane at 100℃; for 24h; Inert atmosphere;99%
With potassium carbonate In water at 80℃; for 10h; Suzuki-Miyaura Coupling; Green chemistry;95%
Stage #1: 4-methoxyphenylboronic acid With potassium phosphate; 2C2F6NO4S2(1-)*C44H66Cl2N2P2Pd(2+); 1-butyl-methylpyrrolidinium bis(trifluoromethylsulfonyl)amide In water at 65℃; Suzuki-Miyaura reaction; Inert atmosphere;
Stage #2: o-cyanobromobenzene In water at 65℃; for 2h; Suzuki-Miyaura reaction; Inert atmosphere;
92%
With potassium phosphate; 1,3-bis[(diphenylphosphino)propane]dichloronickel(II) In 1,4-dioxane at 100℃; Suzuki-Miyaura coupling; Inert atmosphere;91%
With palladium diacetate; potassium carbonate In water; N,N-dimethyl-formamide at 20℃; for 1h; Suzuki Coupling;68%
o-cyanobromobenzene
2042-37-7

o-cyanobromobenzene

2-bromobenzylamine hydrochloride
5465-63-4

2-bromobenzylamine hydrochloride

Conditions
ConditionsYield
Stage #1: o-cyanobromobenzene With [2,6-η6:η1-bis(2,4,6-trimethylphenyl)phenylthiolato]triethylphosphineruthenium(II)tetrakis[3,5-bis(trifluoromethyl)phenyl]borate; diethylphenylsilane at 20℃; for 18h; Glovebox; Inert atmosphere;
Stage #2: With hydrogenchloride In diethyl ether at 20℃; for 1h; Glovebox; Inert atmosphere;
99%
Stage #1: o-cyanobromobenzene With titanium(IV) isopropylate; 1,1,3,3-Tetramethyldisiloxane In toluene at 60℃; for 24h; Inert atmosphere;
Stage #2: With hydrogenchloride In water at 20℃;
98%
Stage #1: o-cyanobromobenzene With 1,1,3,3-Tetramethyldisiloxane; titanium(IV)isopropoxide In methyl cyclohexane at 60℃; for 24h; Inert atmosphere;
Stage #2: With hydrogenchloride; water In methyl cyclohexane at 20℃; Inert atmosphere;
98%
benzophenone hydrazone
5350-57-2

benzophenone hydrazone

o-cyanobromobenzene
2042-37-7

o-cyanobromobenzene

2-(2-(diphenylmethylene)hydrazinyl)benzonitrile
1219024-53-9

2-(2-(diphenylmethylene)hydrazinyl)benzonitrile

Conditions
ConditionsYield
Stage #1: benzophenone hydrazone With palladium diacetate; 2,2'-bis-(diphenylphosphino)-1,1'-binaphthyl In toluene at 100℃; for 0.05h; Inert atmosphere;
Stage #2: o-cyanobromobenzene With caesium carbonate In toluene at 20 - 100℃; for 7h; Inert atmosphere;
99%
Stage #1: benzophenone hydrazone With palladium diacetate; 2,2'-bis-(diphenylphosphino)-1,1'-binaphthyl In toluene at 100℃; for 0.25h; Inert atmosphere;
Stage #2: o-cyanobromobenzene With caesium carbonate In toluene at 100℃; for 43h; Inert atmosphere;
74%
With palladium diacetate; caesium carbonate; 2,2'-bis-(diphenylphosphino)-1,1'-binaphthyl In toluene at 100℃; for 12h; Inert atmosphere;
o-cyanobromobenzene
2042-37-7

o-cyanobromobenzene

isopropyl zinc bromide
77047-87-1

isopropyl zinc bromide

2-Isopropyl-1-benzonitrile
40751-52-8

2-Isopropyl-1-benzonitrile

Conditions
ConditionsYield
With [1,3-bis(2,6-diisoheptylphenyl)-4,5-dichloroimidazol-2-ylidene](3-chloropyridyl)palladium(II) dichloride In tetrahydrofuran; toluene at 0 - 23℃; Reagent/catalyst; Negishi Coupling; Inert atmosphere; Schlenk technique;99%
Stage #1: o-cyanobromobenzene With C40H55Cl5N3Pd In toluene at 0℃; for 0.0833333h; Negishi Coupling; Inert atmosphere; Cooling with ice;
Stage #2: isopropyl zinc bromide In tetrahydrofuran; toluene at 23℃; for 0.5h; Inert atmosphere;
76%
o-cyanobromobenzene
2042-37-7

o-cyanobromobenzene

phenol
108-95-2

phenol

o-phenoxybenzonitrile
6476-32-0

o-phenoxybenzonitrile

Conditions
ConditionsYield
With 1,1,1,5,5,5-hexafluoroacetylacetone; copper(II) ferrite; caesium carbonate In 1-methyl-pyrrolidin-2-one at 135℃; for 24h; Ullmann Condensation; Inert atmosphere; Schlenk technique;99%
With copper(II) oxide; potassium hydroxide In N,N-dimethyl acetamide at 27℃; for 24h; Ullmann Condensation; Inert atmosphere; Sealed tube;61%
o-cyanobromobenzene
2042-37-7

o-cyanobromobenzene

cyclopentylzinc bromide lithium chloride

cyclopentylzinc bromide lithium chloride

2-cyclo-pentylbenzonitrile
221626-03-5

2-cyclo-pentylbenzonitrile

Conditions
ConditionsYield
With Pd-PEPPSI-IPrAn In tetrahydrofuran; 1,4-dioxane at 0 - 20℃; for 0.5h; Negishi Coupling; Schlenk technique; Inert atmosphere;99%
o-cyanobromobenzene
2042-37-7

o-cyanobromobenzene

3-formyl-4-methoxyphenylboronic acid

3-formyl-4-methoxyphenylboronic acid

3'-formyl-4'-methoxybiphenyl-2-carbonitrile

3'-formyl-4'-methoxybiphenyl-2-carbonitrile

Conditions
ConditionsYield
With potassium carbonate In water; isopropyl alcohol at 20℃; for 0.0166667h; Catalytic behavior; Suzuki-Miyaura Coupling; Green chemistry;99%
With potassium carbonate In water; isopropyl alcohol at 20℃; for 0.05h; Catalytic behavior; Suzuki-Miyaura Coupling;94 %Chromat.
With potassium carbonate In water; isopropyl alcohol at 80℃; for 0.5h; Suzuki-Miyaura Coupling;65 %Chromat.
o-cyanobromobenzene
2042-37-7

o-cyanobromobenzene

phenylmanganese(II) chloride
71478-47-2

phenylmanganese(II) chloride

biphenyl-2-carbonitrile
24973-49-7

biphenyl-2-carbonitrile

Conditions
ConditionsYield
1,2-dimethoxyethane; bis(diphenylphosphino)propanepalladium(II) dichloride In tetrahydrofuran at 20℃; for 3h;98%
o-cyanobromobenzene
2042-37-7

o-cyanobromobenzene

4-methoxyphenylmagnesium chloride
699-19-4

4-methoxyphenylmagnesium chloride

4'-methoxybiphenyl-2-carbonitrile
125610-78-8

4'-methoxybiphenyl-2-carbonitrile

Conditions
ConditionsYield
Stage #1: 4-methoxyphenylmagnesium chloride With 2-iodo-propane In tetrahydrofuran at 25℃; for 0.0833333h; Inert atmosphere;
Stage #2: o-cyanobromobenzene With [1,3-bis(2,6-diisopropylphenyl)imidazol-2-ylidene](3-chloropyridyl)palladium(ll) dichloride In tetrahydrofuran at 25℃; for 0.0833333h; Kumada coupling reaction; Inert atmosphere;
98%
Stage #1: 4-methoxyphenylmagnesium chloride With N,N,N,N,-tetramethylethylenediamine; zinc(II) chloride In tetrahydrofuran at 80℃; for 0.25h; microwave irradiation;
Stage #2: o-cyanobromobenzene; bis-triphenylphosphine-palladium(II) chloride In tetrahydrofuran at 120℃; for 0.0333333h; Negishi cross-coupling; microwave irradiation;
92%
o-cyanobromobenzene
2042-37-7

o-cyanobromobenzene

3-Aminophenylboronic acid
30418-59-8

3-Aminophenylboronic acid

3'-aminobiphenyl-2-carbonitrile
342613-84-7

3'-aminobiphenyl-2-carbonitrile

Conditions
ConditionsYield
With tetrakis(triphenylphosphine) palladium(0); sodium carbonate In 1,2-dimethoxyethane at 80℃; for 20h; Suzuki coupling;98%
With sodium carbonate; tetrakis(triphenylphosphine) palladium(0) In 1,2-dimethoxyethane at 80℃; for 20h;98%
With sodium carbonate; tetrakis(triphenylphosphine) palladium(0) In 1,2-dimethoxyethane; water at 80℃; for 20h;98%
o-cyanobromobenzene
2042-37-7

o-cyanobromobenzene

3-aminobenzeneboronic acid monohydrate

3-aminobenzeneboronic acid monohydrate

A

3'-aminobiphenyl-2-carbonitrile
342613-84-7

3'-aminobiphenyl-2-carbonitrile

B

3'-(7-Formylimidazo[1,2-α]pyridin-3-yl)bilphenyl-2-carbonitrile

3'-(7-Formylimidazo[1,2-α]pyridin-3-yl)bilphenyl-2-carbonitrile

Conditions
ConditionsYield
With sodium carbonate; tetrakis(triphenylphosphine)palladium (0) In 1,2-dimethoxyethane; ethyl acetateA n/a
B 98%
o-cyanobromobenzene
2042-37-7

o-cyanobromobenzene

2-Bromobenzamide
4001-73-4

2-Bromobenzamide

Conditions
ConditionsYield
With [RuH(tBu-PNP(-))(CO)]; water In tert-butyl alcohol at 50℃; for 48h;98%
With Wilkinson's catalyst; Acetaldehyde oxime In toluene at 110℃;90%
With Wilkinson's catalyst; Acetaldehyde oxime In toluene at 110℃; for 4h;90%
o-cyanobromobenzene
2042-37-7

o-cyanobromobenzene

2-fluoro-3-(trimethylsilanyl)phenylboronic Acid
1410703-15-9

2-fluoro-3-(trimethylsilanyl)phenylboronic Acid

2′-fluoro-3′-(trimethylsilanyl)biphenyl-2-carbonitrile
1410703-17-1

2′-fluoro-3′-(trimethylsilanyl)biphenyl-2-carbonitrile

Conditions
ConditionsYield
With palladium diacetate; sodium carbonate; triphenylphosphine In 1,2-dimethoxyethane; water at 90℃; for 14h; Inert atmosphere;98%
bromoacetic acid tert-butyl ester
5292-43-3

bromoacetic acid tert-butyl ester

o-cyanobromobenzene
2042-37-7

o-cyanobromobenzene

(2-cyanophenyl)acetic acid tert-butyl ester

(2-cyanophenyl)acetic acid tert-butyl ester

Conditions
ConditionsYield
Stage #1: bromoacetic acid tert-butyl ester With zinc In tetrahydrofuran at 20℃; for 0.166667h; Inert atmosphere; Sealed tube;
Stage #2: o-cyanobromobenzene With monophosphine 1,2,3,4,5-pentaphenyl-1'-(di-tert-butylphosphino)ferrocene; bis(dibenzylideneacetone)-palladium(0) In tetrahydrofuran at 20℃; for 4h; Inert atmosphere; Sealed tube;
98%
o-cyanobromobenzene
2042-37-7

o-cyanobromobenzene

2-mercaptoethylamine hydrochloride
156-57-0

2-mercaptoethylamine hydrochloride

2-(2-bromophenyl)-4,5-dihydrothiazole

2-(2-bromophenyl)-4,5-dihydrothiazole

Conditions
ConditionsYield
With sodium hydroxide In neat (no solvent) at 80℃; for 1.5h;98%
NH-pyrazole
288-13-1

NH-pyrazole

o-cyanobromobenzene
2042-37-7

o-cyanobromobenzene

2-(1H-pyrazol-1-yl)-benzonitrile
25775-03-5

2-(1H-pyrazol-1-yl)-benzonitrile

Conditions
ConditionsYield
With potassium phosphate; benzoin oxime; copper diacetate In dimethyl sulfoxide at 80℃; Inert atmosphere;98%
With quebrachitol; copper; caesium carbonate In water; dimethyl sulfoxide at 110℃; for 24h; Ullmann Condensation; Inert atmosphere; Green chemistry;89%
With D-galacturonic acid; potassium carbonate; copper(I) bromide In water; dimethyl sulfoxide at 80 - 100℃; Inert atmosphere; Green chemistry;87%
With copper(I) oxide; caesium carbonate; N-phenyl-2-pyridincarboxamide-1-oxide In dimethyl sulfoxide at 120℃; for 20h; Catalytic behavior; Solvent; Temperature; Inert atmosphere;70%
o-cyanobromobenzene
2042-37-7

o-cyanobromobenzene

3-aminobenzeneboronic acid monohydrate

3-aminobenzeneboronic acid monohydrate

A

3'-aminobiphenyl-2-carbonitrile
342613-84-7

3'-aminobiphenyl-2-carbonitrile

B

3'-(7-methylimidazo[1,2-α]pyrimidin-3-yl)biphenyl-2-carbonitrile

3'-(7-methylimidazo[1,2-α]pyrimidin-3-yl)biphenyl-2-carbonitrile

Conditions
ConditionsYield
With sodium carbonate; tetrakis(triphenylphosphine)palladium (0) In 1,2-dimethoxyethane; ethyl acetateA n/a
B 98%
o-cyanobromobenzene
2042-37-7

o-cyanobromobenzene

2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzo[b]furan
402503-13-3

2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzo[b]furan

2-(2-benzofuranyl)-benzonitrile
121668-44-8

2-(2-benzofuranyl)-benzonitrile

Conditions
ConditionsYield
With C35H47O3P*C15H16N(1-)*CH3O3S(1-)*Pd(2+); triethylamine In water at 45℃; for 12h; Suzuki-Miyaura Coupling;98%
benzaldehyde p-toluenesulfonylhydrazone
1666-17-7

benzaldehyde p-toluenesulfonylhydrazone

o-cyanobromobenzene
2042-37-7

o-cyanobromobenzene

4-(2-bromophenyl)-5-phenyl-2H-1,2,3-triazole
120106-68-5

4-(2-bromophenyl)-5-phenyl-2H-1,2,3-triazole

Conditions
ConditionsYield
With potassium tert-butylate In 5,5-dimethyl-1,3-cyclohexadiene at 90℃; for 4h; Inert atmosphere;98%
1-[(4-methoxyphenyl)sulfanyl]pyrrolidine-2,5-dione
80172-73-2

1-[(4-methoxyphenyl)sulfanyl]pyrrolidine-2,5-dione

o-cyanobromobenzene
2042-37-7

o-cyanobromobenzene

2-((4-methoxyphenyl)thio)benzonitrile
128958-95-2

2-((4-methoxyphenyl)thio)benzonitrile

Conditions
ConditionsYield
With N,N,N'N'-tetramethyl-1,3-propanediamine; trimethoxonium tetrafluoroborate; copper(II) trifluoroacetate; 1,2-bis-(diphenylphosphino)ethane In acetonitrile at 80℃; for 3h; Reagent/catalyst;97.7%

Hot Products

Post buying leads

About|Contact|Cas|Product Name|Molecular|Country|Encyclopedia

Message|New Cas|MSDS|Service|Advertisement|CAS DataBase|Article Data|Manufacturers | Chemical Catalog

©2008 LookChem.com,License: ICP

NO.:Zhejiang16009103

complaints:service@lookchem.com Desktop View