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Dayang Chem (Hangzhou) Co.,Ltd.

As a leading manufacturer and supplier of chemicals in China, DayangChem not only supply popular chemicals, but also DayangChem's R&D center offer custom synthesis services. DayangChem can provide different quantities of custom synthesis ch

4-Nitrobenzenediazonium tetrafluoroborate

Cas:456-27-9

Min.Order:1 Kilogram

FOB Price: $3.0

Type:Lab/Research institutions

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

4-Diazonitrobenzene tetrafluoroborate

Cas:456-27-9

Min.Order:5 Kiloliter

FOB Price: $1.2 / 5.0

Type:Manufacturers

inquiry

Henan Tianfu Chemical Co., Ltd.

High quality and best price of 4-NITROBENZENEDIAZONIUM FLUOBORATE FROM HENAN TIANFU CHEMICAL: Henan Tianfu Chemical Co.,LTD was built in 2009 with an ISO certificate in the past 5 years, we have grown up as a famous fine chemicals supplier in c

4-NITROBENZENEDIAZONIUM TETRAFLUOROBORATE

Cas:456-27-9

Min.Order:1 Kilogram

Negotiable

Type:Lab/Research institutions

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

Pharmaceutical Grade CAS 456-27-9 with competitive price

Cas:456-27-9

Min.Order:1 Kilogram

FOB Price: $139.0 / 210.0

Type:Trading Company

inquiry

Shanghai Upbio Tech Co.,Ltd

1.No Less 8 years exporting experience. Clients can 100% received goods 2.Lower Price with higher quality 3,Free sample 4,We are sincerely responsible for the "product quality" and "After Service" Upbio is Specialized

4-NITROBENZENEDIAZONIUM FLUOBORATE 456-27-9

Cas:456-27-9

Min.Order:1 Kilogram

Negotiable

Type:Lab/Research institutions

inquiry

Qingdao Beluga Import and Export Co., LTD

4-NITROBENZENEDIAZONIUM TETRAFLUOROBORATE CAS:456-27-9 Qingdao Belugas Import and Export Co., Ltd. is a scientific and technological company integrating research and development, production and trade of chemical intermediates, specializing in high q

4-NITROBENZENEDIAZONIUM TETRAFLUOROBORATE CAS:456-27-9

Cas:456-27-9

Min.Order:1 Gram

Negotiable

Type:Lab/Research institutions

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

4-NITROBENZENEDIAZONIUM FLUOBORATE

Cas:456-27-9

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

4-NITROBENZENEDIAZONIUM FLUOBORATE

Cas:456-27-9

Min.Order:0

Negotiable

Type:Lab/Research institutions

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 have s

4-Nitrobenzenediazonium tetrafluoroborate

Cas:456-27-9

Min.Order:10 Kilogram

Negotiable

Type:Trading Company

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

4-NITROBENZENEDIAZONIUM TETRAFLUOROBORATE

Cas:456-27-9

Min.Order:0 Metric Ton

Negotiable

Type:Lab/Research institutions

inquiry

Zibo Hangyu Biotechnology Development Co., Ltd

Zibo Hangyu Biotechnology Development 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 chemi

4-Nitrobenzenediazonium tetrafluoroborate

Cas:456-27-9

Min.Order:10 Gram

FOB Price: $100.0

Type:Lab/Research institutions

inquiry

Henan Kanbei Chemical Co.,LTD

High quality, competitive price, fast delivery and first-class service we possesses have won the trust and praise of customers. Standard: BP/USP/EP The purity is equal or greater than 99%. As a supplier, we can provide high-quality products. Cle

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

4-Nitrobenzenediazonium tetrafluoroborate

Cas:456-27-9

Min.Order:1 Kilogram

FOB Price: $18.0 / 20.0

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

4-NITROBENZENEDIAZONIUM TETRAFLUOROBORATE

Cas:456-27-9

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

4-Nitrobenzenediazonium tetrafluoroborate

Cas:456-27-9

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

4-Nitrobenzenediazonium tetrafluoroborate

Cas:456-27-9

Min.Order:1 Metric Ton

FOB Price: $1.5

Type:Trading Company

inquiry

Bluecrystal chem-union

We are a Union of chemistry in China, consists of chemists,engineers, laboratories,factories in China. We organize surplus capacity of R&D and production as well as custom synthesis for chemical products and chemical business project. We are supp

4-Nitrobenzenediazonium tetrafluoroborate

Cas:456-27-9

Min.Order:1 Metric Ton

FOB Price: $1.0

Type:Trading Company

inquiry

GIHI CHEMICALS CO.,LIMITED

Lower price, sample is available,SDS test documents are available,large stock in warehouseAppearance:White powder Storage:Sealed and preserved Package:200/Kilograms Application:Fine chemical intermediates, used as the main raw material for the synthe

4-Nitrobenzenediazonium Tetrafluoroborate

Cas:456-27-9

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Kono Chem Co.,Ltd

high purity lowest priceAppearance:solid or liquid Storage:in sealed air resistant place Package:drum and bag Application:for pharma use Transportation:by sea or air Port:Beijing or Guangzhou

4-nitrobenzenediazonium tetrafluoroborate

Cas:456-27-9

Min.Order:0

Negotiable

Type:Other

inquiry

Shanghai Acmec Biochemical Technology Co., Ltd.

Acmec is a leading manufacturer and supplier of biochemical reagents and life science products. We have over 40,000 items in stock (real-time inventory) and offer discounted prices to registered members of the online store ( www.acmec.com.cn ) Appea

Acmec 4-NITROBENZENEDIAZONIUM TETRAFLUOROBORATE 5g

Cas:456-27-9

Min.Order:1 bottle

Negotiable

Type:Lab/Research institutions

inquiry

Henan Allgreen Chemical Co.,Ltd

high quality Storage:Sealed, dry, microtherm , avoid light and smell. Package:According to the demand of customer Application:Organic synthesis Transportation:by air or by sea

4-NitrobenzenediazoniuM Tetrafluoroborate

Cas:456-27-9

Min.Order:0

Negotiable

Type:Manufacturers

inquiry

Hangzhou J&H Chemical Co., Ltd.

J&H CHEM is one of China's leading providers of integrated fine chemical services including offering, research and development, Custom manufacturing business, as well as other Value-added customer services, for diversified range products of chemicals

4-NITROBENZENEDIAZONIUM TETRAFLUOROBORATE

Cas:456-27-9

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Xian Changyue Biological Technology Co., Ltd.

best seller Application:API

4-NITROBENZENEDIAZONIUM TETRAFLUOROBORATE

Cas:456-27-9

Min.Order:0

Negotiable

Type:Manufacturers

inquiry

Antimex Chemical Limied

Ansciep Chemical is a professional enterprise manufacturing and distributing fine chemicals and speciality chemicals. We have been dedicated to heterocycle compounds and phenyl rings for tens of years. This is our mature product for export. Our quali

4-NITROBENZENEDIAZONIUM FLUOBORATE

Cas:456-27-9

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Hubei Langyou International Trading Co., Ltd

4-Nitrobenzenediazonium tetrafluoroborate Application:4-Nitrobenzenediazonium tetrafluoroborate

4-Nitrobenzenediazonium tetrafluoroborate

Cas:456-27-9

Min.Order:0

Negotiable

Type:Other

inquiry

DB BIOTECH CO., LTD

best seller Application:API

4-NITROBENZENEDIAZONIUM TETRAFLUOROBORATE

Cas:456-27-9

Min.Order:0

Negotiable

Type:Trading Company

inquiry

BOC Sciences

We are committed to providing our customers with the best products and services at the most competitive prices.Appearance:white to light yellow crystal powder Storage:Room temperature with sealed well Package:according to the clients requirement Appl

4-Nitrobenzenediazonium tetrafluoroborate

Cas:456-27-9

Min.Order:0

Negotiable

Type:Trading Company

inquiry

Hangzhou Fandachem Co.,Ltd

4-Nitrobenzenediazonium tetrafluoroborate cas 456-27-9Appearance:white crystalline powder Storage:Store in dry, dark and ventilated place Package:25KG drum Application:intermediate Transportation:by air, by sea, by express

4-Nitrobenzenediazonium tetrafluoroborate cas 456-27-9

Cas:456-27-9

Min.Order:0

Negotiable

Type:Other

inquiry

Hunan Longxianng Runhui Trading Co.,Ltd

4-Nitrobenzenediazonium tetrafluoroborateAppearance:white crystalline powder Storage:Shading, sealed, dry place. Package:aluminous bag Application:API Transportation:By express (Door to door) such as FEDEX, DHL, EMS for small amount. By air(airport t

4-Nitrobenzenediazonium tetrafluoroborate

Cas:456-27-9

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Shanghai Yuanye Bio-Technology Co., Ltd.

good quality, competitive price, thoughtful after sale serviceAppearance:white powder Storage:Keep it in dry,shady and cool place Package:1g Application:Pharma;Industry;Agricultural;chemical reaserch Transportation:by express or by sea Port:Any port

Fast red GG salt

Cas:456-27-9

Min.Order:0

Negotiable

Type:Trading Company

inquiry

Synthetic route

4-nitro-aniline
100-01-6

4-nitro-aniline

4-nitrobenzenediazonium tetrafluoroborate
456-27-9

4-nitrobenzenediazonium tetrafluoroborate

Conditions
ConditionsYield
Stage #1: 4-nitro-aniline With hydrogenchloride; sodium nitrite In water at 0℃;
Stage #2: With sodium tetrafluoroborate In water
97%
With tetrafluoroboric acid; sodium nitrite In water Diazotization;96%
Stage #1: 4-nitro-aniline With boron trifluoride diethyl etherate In acetonitrile Cooling with ice;
Stage #2: With isopentyl nitrite In acetonitrile at 0℃; for 0.5h;
93%
tetrafluoroboric acid

tetrafluoroboric acid

tert.-butylnitrite
540-80-7

tert.-butylnitrite

4-nitro-aniline
100-01-6

4-nitro-aniline

4-nitrobenzenediazonium tetrafluoroborate
456-27-9

4-nitrobenzenediazonium tetrafluoroborate

Conditions
ConditionsYield
In ethanol; water at 0 - 20℃; for 1h;94%
In ethanol at 0 - 20℃; for 1h;
tetrafluoroboric acid

tetrafluoroboric acid

4-nitro-aniline
100-01-6

4-nitro-aniline

4-nitrobenzenediazonium tetrafluoroborate
456-27-9

4-nitrobenzenediazonium tetrafluoroborate

Conditions
ConditionsYield
With sodium nitrite In water at 0℃; for 0.666667h;87%
Stage #1: tetrafluoroboric acid; 4-nitro-aniline In water at 20℃; for 0.0333333h;
Stage #2: With sodium nitrite In water at 0℃; for 0.25h;
79%
With tert.-butylnitrite In ethanol; water at 0 - 20℃; for 1h;71%
tetrafluoroboric acid

tetrafluoroboric acid

4-nitro-aniline
100-01-6

4-nitro-aniline

sodium nitrite
7632-00-0

sodium nitrite

4-nitrobenzenediazonium tetrafluoroborate
456-27-9

4-nitrobenzenediazonium tetrafluoroborate

Conditions
ConditionsYield
In water at 0 - 5℃; for 0.5h;80%
In water at 0℃; for 0.5h;72%
In water at 0℃; for 0.75h;66%
lithium tetrafluoroborate

lithium tetrafluoroborate

4-nitro-aniline
100-01-6

4-nitro-aniline

sodium nitrite
7632-00-0

sodium nitrite

4-nitrobenzenediazonium tetrafluoroborate
456-27-9

4-nitrobenzenediazonium tetrafluoroborate

Conditions
ConditionsYield
Stage #1: 4-nitro-aniline With hydrogenchloride In water for 0.25h; Cooling with ice;
Stage #2: sodium nitrite In water for 0.5h; Cooling with ice;
Stage #3: lithium tetrafluoroborate In water
71%
18-crown-6/p-nitrobenzenediazonium tetrafluoroborate complex
74317-27-4

18-crown-6/p-nitrobenzenediazonium tetrafluoroborate complex

A

18-crown-6 ether
17455-13-9

18-crown-6 ether

B

4-nitrobenzenediazonium tetrafluoroborate
456-27-9

4-nitrobenzenediazonium tetrafluoroborate

Conditions
ConditionsYield
In methanol at 25℃; Equilibrium constant;
2C12H24O6*C6H4N3O2(1+)*BF4(1-)

2C12H24O6*C6H4N3O2(1+)*BF4(1-)

A

18-crown-6 ether
17455-13-9

18-crown-6 ether

B

4-nitrobenzenediazonium tetrafluoroborate
456-27-9

4-nitrobenzenediazonium tetrafluoroborate

Conditions
ConditionsYield
In CHCl2F at -80.1℃; Thermodynamic data; rate constant; ΔGc(excit.);
C16H11N3O6S

C16H11N3O6S

A

1-hydroxy-4-sulfonatonaphthalene
32743-85-4

1-hydroxy-4-sulfonatonaphthalene

B

4-nitrobenzenediazonium tetrafluoroborate
456-27-9

4-nitrobenzenediazonium tetrafluoroborate

Conditions
ConditionsYield
With aq. buffer at 20℃; Equilibrium constant; pH 2-4;
C16H11N3O9S2(1-)

C16H11N3O9S2(1-)

A

4-nitrobenzenediazonium tetrafluoroborate
456-27-9

4-nitrobenzenediazonium tetrafluoroborate

B

2-hydroxy-6,8-disulfonatonaphthalene
68384-00-9

2-hydroxy-6,8-disulfonatonaphthalene

Conditions
ConditionsYield
With aq. buffer at 20℃; Equilibrium constant; pH 2-4;
C16H11N3O9S2(1-)

C16H11N3O9S2(1-)

A

4-nitrobenzenediazonium tetrafluoroborate
456-27-9

4-nitrobenzenediazonium tetrafluoroborate

B

1-hydroxy-3,6-disulfonatonaphthalene
83277-67-2

1-hydroxy-3,6-disulfonatonaphthalene

Conditions
ConditionsYield
With aq. buffer at 20℃; Equilibrium constant; pH 2-4;
3-{3-morpholin-4-ium-4-yl-5-morpholin-4-yl-2,4-bis[(4-nitrophenyl)diazenyl]phenyl}-1,3-oxazinan-3-ium bis(tetrafluoroborate)

3-{3-morpholin-4-ium-4-yl-5-morpholin-4-yl-2,4-bis[(4-nitrophenyl)diazenyl]phenyl}-1,3-oxazinan-3-ium bis(tetrafluoroborate)

A

4-nitrobenzenediazonium tetrafluoroborate
456-27-9

4-nitrobenzenediazonium tetrafluoroborate

B

4-[3,5-di(morpholin-4-yl)-2-(4-nitrophenylazo)phenyl]morpholin-4-ium tetrafluoroborate

4-[3,5-di(morpholin-4-yl)-2-(4-nitrophenylazo)phenyl]morpholin-4-ium tetrafluoroborate

Conditions
ConditionsYield
In [D3]acetonitrile at -30 - 25℃;
C6H5BF3N2O2

C6H5BF3N2O2

4-nitrobenzenediazonium tetrafluoroborate
456-27-9

4-nitrobenzenediazonium tetrafluoroborate

Conditions
ConditionsYield
With tert.-butylnitrite at -15 - 5℃; for 1h;
4-nitro-aniline
100-01-6

4-nitro-aniline

hydrofluoroboric acid

hydrofluoroboric acid

4-nitrobenzenediazonium tetrafluoroborate
456-27-9

4-nitrobenzenediazonium tetrafluoroborate

Conditions
ConditionsYield
With sodium nitrite In water at 0℃; for 0.666667h;
C6H6BF3N2O2

C6H6BF3N2O2

4-nitrobenzenediazonium tetrafluoroborate
456-27-9

4-nitrobenzenediazonium tetrafluoroborate

Conditions
ConditionsYield
With tert.-butylnitrite In tetrahydrofuran
boron trifluoride diethyl etherate
109-63-7

boron trifluoride diethyl etherate

4-nitro-aniline
100-01-6

4-nitro-aniline

4-nitrobenzenediazonium tetrafluoroborate
456-27-9

4-nitrobenzenediazonium tetrafluoroborate

Conditions
ConditionsYield
With tert.-butylnitrite In methanol at -20 - 20℃; Inert atmosphere;
With tert.-butylnitrite In methanol at -20 - 20℃; Schlenk technique; Inert atmosphere;
tetrafluoroboric acid diethyl ether
67969-82-8

tetrafluoroboric acid diethyl ether

(E)-1-methoxy-2-(4-nitrophenyl)diazene
16020-14-7

(E)-1-methoxy-2-(4-nitrophenyl)diazene

4-nitrobenzenediazonium tetrafluoroborate
456-27-9

4-nitrobenzenediazonium tetrafluoroborate

Conditions
ConditionsYield
In [D3]acetonitrile at 20℃; for 0.1h;100 %Spectr.
4-nitro-benzenediazohydroxide, sodium salt
32352-96-8

4-nitro-benzenediazohydroxide, sodium salt

4-nitrobenzenediazonium tetrafluoroborate
456-27-9

4-nitrobenzenediazonium tetrafluoroborate

Conditions
ConditionsYield
Multi-step reaction with 3 steps
1: water
2: diethyl ether / 1 h / 0 °C
3: [D3]acetonitrile / 0.1 h / 20 °C
View Scheme
C6H4N3O3(1-)*Ag(1+)

C6H4N3O3(1-)*Ag(1+)

4-nitrobenzenediazonium tetrafluoroborate
456-27-9

4-nitrobenzenediazonium tetrafluoroborate

Conditions
ConditionsYield
Multi-step reaction with 2 steps
1: diethyl ether / 1 h / 0 °C
2: [D3]acetonitrile / 0.1 h / 20 °C
View Scheme
4-nitrobenzenediazonium tetrafluoroborate
456-27-9

4-nitrobenzenediazonium tetrafluoroborate

β-naphthol
135-19-3

β-naphthol

1,2-Naphthochinon-1-<(4-nitrophenyl)hydrazon>
93449-57-1

1,2-Naphthochinon-1-<(4-nitrophenyl)hydrazon>

Conditions
ConditionsYield
for 48h; ultrasound irradiation;100%
tert-Butyl acrylate
1663-39-4

tert-Butyl acrylate

4-nitrobenzenediazonium tetrafluoroborate
456-27-9

4-nitrobenzenediazonium tetrafluoroborate

(E)-tert-butyl 3-(4-nitrophenyl)prop-2-enoate
370839-59-1

(E)-tert-butyl 3-(4-nitrophenyl)prop-2-enoate

Conditions
ConditionsYield
With 1,6,11-triazacyclopentadeca-3,8,12-triene Pd In ethanol at 20℃; for 2.75h; Heck reaction;100%
With 3-benzyl-1-(2-hydroxy-2-phenylethyl)imidazolium chloride; palladium diacetate In ethanol at 36℃; for 3h; Heck-Matsuda reaction;96%
With dichloro bis(acetonitrile) palladium(II) In water at 0 - 25℃; for 1.5h;96%
4-nitrobenzenediazonium tetrafluoroborate
456-27-9

4-nitrobenzenediazonium tetrafluoroborate

ethyl acrylate
140-88-5

ethyl acrylate

ethyl (E)-3-(4-nitrophenyl)-2-propenoate
24393-61-1

ethyl (E)-3-(4-nitrophenyl)-2-propenoate

Conditions
ConditionsYield
palladium diacetate In ethanol; water at 20℃; for 0.5h; Heck arylation;100%
With 3-benzyl-1-(2-hydroxy-2-phenylethyl)imidazolium chloride; palladium diacetate In ethanol at 36℃; for 3h; Heck-Matsuda reaction;99%
With 1,6,11-triazacyclopentadeca-3,8,12-triene Pd In ethanol at 20℃; for 0.75h; Heck reaction;95%
With palladium(II) carboxymethylcellulose In water at 20℃; for 8h;76%
C12H15NO
1052716-52-5

C12H15NO

4-nitrobenzenediazonium tetrafluoroborate
456-27-9

4-nitrobenzenediazonium tetrafluoroborate

C18H18N4O3
1132773-27-3

C18H18N4O3

Conditions
ConditionsYield
Stage #1: C12H15NO; 4-nitrobenzenediazonium tetrafluoroborate With sulfuric acid In methanol; water
Stage #2: With ammonia In methanol; water
100%
4-ethyl-3,4-dihydro-2H-benzo[b][1,4]oxazin-6-ol
37171-41-8

4-ethyl-3,4-dihydro-2H-benzo[b][1,4]oxazin-6-ol

4-nitrobenzenediazonium tetrafluoroborate
456-27-9

4-nitrobenzenediazonium tetrafluoroborate

4-ethyl-7-((4-nitrophenyl)diazenyl)-3,4-dihydro-2H-benzo[b][1,4]oxazin-6-ol
1132773-52-4

4-ethyl-7-((4-nitrophenyl)diazenyl)-3,4-dihydro-2H-benzo[b][1,4]oxazin-6-ol

Conditions
ConditionsYield
Stage #1: 4-ethyl-3,4-dihydro-2H-benzo[b][1,4]oxazin-6-ol; 4-nitrobenzenediazonium tetrafluoroborate With sulfuric acid In methanol; water
Stage #2: With ammonia In methanol; water
100%
With sulfuric acid In methanol; water at 20℃; for 0.5h;82%
3-(7-methoxy-3,4-dihydro-2H-quinolin-1-yl)propane-1-sulfonic acid 2,2,2-trifluoro-1-p-tolyl-ethyl ester
1415743-31-5

3-(7-methoxy-3,4-dihydro-2H-quinolin-1-yl)propane-1-sulfonic acid 2,2,2-trifluoro-1-p-tolyl-ethyl ester

4-nitrobenzenediazonium tetrafluoroborate
456-27-9

4-nitrobenzenediazonium tetrafluoroborate

3-[7-methoxy-6-(4-nitrophenylazo)-3,4-dihydro-2H-quinolin-1-yl]propane-1-sulfonic acid 2,2,2-trifluoro-1-p-tolyl-ethyl ester
1415743-33-7

3-[7-methoxy-6-(4-nitrophenylazo)-3,4-dihydro-2H-quinolin-1-yl]propane-1-sulfonic acid 2,2,2-trifluoro-1-p-tolyl-ethyl ester

Conditions
ConditionsYield
With sulfuric acid In methanol; water at 20℃; for 1h;100%
ethenesulfonic acid ethyl ester
4058-26-8

ethenesulfonic acid ethyl ester

4-nitrobenzenediazonium tetrafluoroborate
456-27-9

4-nitrobenzenediazonium tetrafluoroborate

ethyl-(E)-2-(4-nitrophenyl)ethene-1-sulfonate

ethyl-(E)-2-(4-nitrophenyl)ethene-1-sulfonate

Conditions
ConditionsYield
With palladium diacetate In methanol at 20℃; for 12h; Inert atmosphere;100%
2-tert-Butyl-2H-isoindol
55023-87-5

2-tert-Butyl-2H-isoindol

4-nitrobenzenediazonium tetrafluoroborate
456-27-9

4-nitrobenzenediazonium tetrafluoroborate

2-tert-Butyl-1-(4-nitrophenylhydrazono)-1H-isoindolium-tetrafluoroborat
73286-85-8

2-tert-Butyl-1-(4-nitrophenylhydrazono)-1H-isoindolium-tetrafluoroborat

Conditions
ConditionsYield
In acetone at 0℃; for 2h;99%
4-nitrobenzenediazonium tetrafluoroborate
456-27-9

4-nitrobenzenediazonium tetrafluoroborate

p-nitrobenzene iodide
636-98-6

p-nitrobenzene iodide

Conditions
ConditionsYield
With iodine; dibenzyl hantzsch ester In dimethyl sulfoxide at 20℃;99%
With trimethylsilyl iodide; methyl iodide In N,N-dimethyl-formamide for 1h; Ambient temperature;91%
With iodine; potassium iodide In dimethyl sulfoxide at 15℃;
4-nitrobenzenediazonium tetrafluoroborate
456-27-9

4-nitrobenzenediazonium tetrafluoroborate

ascorbic acid
50-81-7

ascorbic acid

3-O-p-nitrobenzenediazoascorbic acid
121654-33-9

3-O-p-nitrobenzenediazoascorbic acid

Conditions
ConditionsYield
In water; acetonitrile for 0.5h;99%
4-nitrobenzenediazonium tetrafluoroborate
456-27-9

4-nitrobenzenediazonium tetrafluoroborate

para-nitrophenyl bromide
586-78-7

para-nitrophenyl bromide

Conditions
ConditionsYield
With dibenzo-18-crown-6; potassium bromide; copper(ll) bromide; 1,10-Phenanthroline; copper(I) bromide In acetonitrile at 20℃; for 0.333333h; Sandmeyer bromination;99%
With N-Bromosuccinimide; tetrabutylammonium perchlorate In methanol; N,N-dimethyl-formamide at 20℃; for 1h; Sandmeyer Reaction; Electrochemical reaction;84%
With 1,3-bis-n-butylimidazolium bromide at 80℃; for 0.5h;71%
1-benzyl-2-phenyl-4-trifluoromethyl-2,5-dihydro-1H-pyrrole

1-benzyl-2-phenyl-4-trifluoromethyl-2,5-dihydro-1H-pyrrole

4-nitrobenzenediazonium tetrafluoroborate
456-27-9

4-nitrobenzenediazonium tetrafluoroborate

C24H17F3N2O2

C24H17F3N2O2

Conditions
ConditionsYield
With Pd2(dba)4; sodium acetate In acetonitrile at 20℃; for 12h; Inert atmosphere;99%
With sodium acetate; bis(dibenzylideneacetone)-palladium(0) In acetonitrile for 12h; Inert atmosphere;99%
[1-(4-methoxyphenyl)vinyloxy]trimethylsilane
55991-65-6

[1-(4-methoxyphenyl)vinyloxy]trimethylsilane

4-nitrobenzenediazonium tetrafluoroborate
456-27-9

4-nitrobenzenediazonium tetrafluoroborate

1-(4-methoxyphenyl)-2-(4-nitrophenyl)ethanone
20765-22-4

1-(4-methoxyphenyl)-2-(4-nitrophenyl)ethanone

Conditions
ConditionsYield
With dibenzyl hantzsch ester In dimethyl sulfoxide99%
4-nitrobenzenediazonium tetrafluoroborate
456-27-9

4-nitrobenzenediazonium tetrafluoroborate

edaravone
89-25-8

edaravone

5-methyl-4-(2-(4-nitrophenyl)hydrazono)-2-phenyl-2,4-dihydro-3H-pyrazol-3one

5-methyl-4-(2-(4-nitrophenyl)hydrazono)-2-phenyl-2,4-dihydro-3H-pyrazol-3one

Conditions
ConditionsYield
With trimethylamine at 20℃; under 375.038 Torr; for 12h;98%
4-nitrobenzenediazonium tetrafluoroborate
456-27-9

4-nitrobenzenediazonium tetrafluoroborate

phenylboronic acid
98-80-6

phenylboronic acid

1-phenyl-4-nitrobenzene
92-93-3

1-phenyl-4-nitrobenzene

Conditions
ConditionsYield
With aluminium hydroxide-supported palladium nanoparticles In methanol at 20℃; for 6h; Suzuki-Miyaura cross-coupling;97%
polystyrene-supported N-heterocyclic carbene-Pd complex In ethanol at 20℃; for 8h; Suzuki-Miyaura cross-coupling;96%
With polystyrene-supported-diiodobis(theophylline)palladium(II) complex In methanol at 25℃; for 2h; Suzuki-Miyaura Coupling;96%
styrene
292638-84-7

styrene

4-nitrobenzenediazonium tetrafluoroborate
456-27-9

4-nitrobenzenediazonium tetrafluoroborate

trans-4-nitrostilbene
1694-20-8

trans-4-nitrostilbene

Conditions
ConditionsYield
[(1,3-dimesitylimidazol-2-ylidene)(naphthoquinone)Pd(0)]2 In methanol at 65℃; for 2h; Heck reaction;97%
With 9-N-methylamino-1-oxophenalene; potassium tert-butylate In dimethyl sulfoxide at 25℃; for 24h; Meerwein Arylation; Inert atmosphere; Glovebox;45%
methyl 5-hexenoate
2396-80-7

methyl 5-hexenoate

4-nitrobenzenediazonium tetrafluoroborate
456-27-9

4-nitrobenzenediazonium tetrafluoroborate

A

(E)-methyl-6-(4-nitrophenyl)hex-5-enoate
344556-61-2

(E)-methyl-6-(4-nitrophenyl)hex-5-enoate

B

C19H18N2O6
1310810-23-1

C19H18N2O6

Conditions
ConditionsYield
With tris-(dibenzylideneacetone)dipalladium(0) In N,N-dimethyl acetamide at 20℃; for 0.333333h; Heck reaction; optical yield given as %de; stereoselective reaction;A 97%
B n/a
4-nitrobenzenediazonium tetrafluoroborate
456-27-9

4-nitrobenzenediazonium tetrafluoroborate

ethyl acrylate
140-88-5

ethyl acrylate

ethyl 4-nitrocinnamate
953-26-4

ethyl 4-nitrocinnamate

Conditions
ConditionsYield
With polystyrene resin supported theophylline carbene PdI2 complex In ethanol at 25℃; for 0.66h; Reagent/catalyst; Green chemistry;97%
In water at 40℃; for 4h;87%
4-ethenylbenzoic acid
1075-49-6

4-ethenylbenzoic acid

4-nitrobenzenediazonium tetrafluoroborate
456-27-9

4-nitrobenzenediazonium tetrafluoroborate

acetonitrile
75-05-8

acetonitrile

4-(1-acetamido-2-(4-nitrophenyl)ethyl)benzoic acid

4-(1-acetamido-2-(4-nitrophenyl)ethyl)benzoic acid

Conditions
ConditionsYield
With tris(2,2'-bipyridyl)ruthenium dichloride; water at 20℃; for 4h; Meerwein Arylation; Irradiation;97%
acrylic acid n-butyl ester
141-32-2

acrylic acid n-butyl ester

4-nitrobenzenediazonium tetrafluoroborate
456-27-9

4-nitrobenzenediazonium tetrafluoroborate

3-(4-nitrophenyl)acrylic acid n-butyl ester
131061-15-9, 86622-84-6

3-(4-nitrophenyl)acrylic acid n-butyl ester

Conditions
ConditionsYield
With triethylamine In N,N-dimethyl-formamide at 130℃; for 6h; Heck Reaction;97%
With titanium dioxide cellulose composite supported palladium nanoparticle In water at 20℃; for 3h;92%
4-nitrobenzenediazonium tetrafluoroborate
456-27-9

4-nitrobenzenediazonium tetrafluoroborate

3-Isopropyl-2-p-tolyl-2H-[1,2,4]thiadiazol-5-ylideneamine

3-Isopropyl-2-p-tolyl-2H-[1,2,4]thiadiazol-5-ylideneamine

6-Isopropyl-3-(4-nitro-phenyl)-5-p-tolyl-3,5-dihydro-4λ4-[1,2,4]thiadiazolo[5,1-e][1,2,3,4]thiatriazole

6-Isopropyl-3-(4-nitro-phenyl)-5-p-tolyl-3,5-dihydro-4λ4-[1,2,4]thiadiazolo[5,1-e][1,2,3,4]thiatriazole

Conditions
ConditionsYield
With pyridine In tetrahydrofuran Ambient temperature;96%
4-nitrobenzenediazonium tetrafluoroborate
456-27-9

4-nitrobenzenediazonium tetrafluoroborate

2-amino-4-methyloxazole
35629-70-0

2-amino-4-methyloxazole

2-amino-4-methyl-5-(p-nitrophenylazo)oxazole

2-amino-4-methyl-5-(p-nitrophenylazo)oxazole

Conditions
ConditionsYield
With sodium hydrogencarbonate In water at 0 - 10℃; for 0.25h;96%
4-nitrobenzenediazonium tetrafluoroborate
456-27-9

4-nitrobenzenediazonium tetrafluoroborate

N-methylaniline
100-61-8

N-methylaniline

A

1-(4-nitrophenyl)-3,3'-methylphenyltriazene
53464-31-6

1-(4-nitrophenyl)-3,3'-methylphenyltriazene

B

N-methyl-4-nitro-4'-aminoazobenzene
31464-31-0

N-methyl-4-nitro-4'-aminoazobenzene

Conditions
ConditionsYield
With tetrabutyl-ammonium chloride In acetonitrileA 96%
B 4%
With tetrabutyl-ammonium chloride In acetonitrileA 43%
B 56%
2-Ethylhexyl acrylate
103-11-7

2-Ethylhexyl acrylate

4-nitrobenzenediazonium tetrafluoroborate
456-27-9

4-nitrobenzenediazonium tetrafluoroborate

2'-ethylhexyl 4-nitrocinnamate

2'-ethylhexyl 4-nitrocinnamate

Conditions
ConditionsYield
[(1,3-dimesitylimidazol-2-ylidene)(naphthoquinone)Pd(0)]2 In methanol at 50℃; for 1h; Heck reaction;96%
(IMes)Pd(NQ) In ethanol at 50℃; for 1h; Conversion of starting material; Heck Reaction;96%
salicylic alcohol
90-01-7

salicylic alcohol

4-nitrobenzenediazonium tetrafluoroborate
456-27-9

4-nitrobenzenediazonium tetrafluoroborate

2-hydroxymethyl-4-(4'-nitrophenylazo)phenol

2-hydroxymethyl-4-(4'-nitrophenylazo)phenol

Conditions
ConditionsYield
With sodium hydroxide In water at 0 - 20℃; for 2.25h; pH=8;96%
With sodium hydroxide In water at 0℃; for 0.75h;96%
4-methoxyphenylboronic acid
5720-07-0

4-methoxyphenylboronic acid

4-nitrobenzenediazonium tetrafluoroborate
456-27-9

4-nitrobenzenediazonium tetrafluoroborate

4-methoxy-4'-nitrobiphenyl
2143-90-0

4-methoxy-4'-nitrobiphenyl

Conditions
ConditionsYield
With 10 wtpercent palladium nanoparticles decorated on Montmorillonite K10 In water at 20℃; for 0.75h; Suzuki-Miyaura Coupling;96%
With Palladium Nanoparticles Supported on Soil-Derived Humic Acid Coated Iron-Oxide Nanoparticles In methanol at 30℃; for 12h; Suzuki Coupling;91%
With 5% Pd/BaCO3 In methanol at 25℃; for 12h;90%
salicylic alcohol
90-01-7

salicylic alcohol

4-nitrobenzenediazonium tetrafluoroborate
456-27-9

4-nitrobenzenediazonium tetrafluoroborate

2-hydroxymethyl-4-(4'-nitrophenylazo)phenol
155850-91-2

2-hydroxymethyl-4-(4'-nitrophenylazo)phenol

Conditions
ConditionsYield
Stage #1: salicylic alcohol; 4-nitrobenzenediazonium tetrafluoroborate With sodium hydroxide In water at 0 - 20℃; for 2.25h; pH=8;
Stage #2: With hydrogenchloride In water at -5℃; for 1h;
96%
4,5,7,8-tetrahydro-2-(3'-formylphenyl)-6H-[1,3,6,2]dioxazaborocane

4,5,7,8-tetrahydro-2-(3'-formylphenyl)-6H-[1,3,6,2]dioxazaborocane

4-nitrobenzenediazonium tetrafluoroborate
456-27-9

4-nitrobenzenediazonium tetrafluoroborate

4'-nitrobiphenyl-3-carbaldehyde

4'-nitrobiphenyl-3-carbaldehyde

Conditions
ConditionsYield
With 1% Pd/C In methanol at 50℃; for 0.5h; Suzuki-Miyaura reaction; Inert atmosphere;96%
4-nitrobenzenediazonium tetrafluoroborate
456-27-9

4-nitrobenzenediazonium tetrafluoroborate

potassium (4-methylphenyl)trifluoroborate

potassium (4-methylphenyl)trifluoroborate

4-nitro-4'-methyl-1,1'-biphenyl
2143-88-6

4-nitro-4'-methyl-1,1'-biphenyl

Conditions
ConditionsYield
With palladium 10% on activated carbon In methanol Suzuki-Miyaura cross-coupling; Reflux; Under air;96%

Raw Materials

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