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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

1-Chloro-2,3-dimethylbenzene

Cas:608-23-1

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 1-Chloro-2,3-Dimethylbenzene with high purity

Cas:608-23-1

Min.Order:1 Kilogram

Negotiable

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 1-chloro-2,3-dimethylbenzene

Cas:608-23-1

Min.Order:1

Negotiable

Type:Other

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

3-Chloro-o-xylene

Cas:608-23-1

Min.Order:5 Kiloliter

FOB Price: $1.2 / 5.0

Type:Manufacturers

inquiry

Hebei yanxi chemical co.,LTD.

Hebei Yanxi Chemical Co., Ltd. is a professional research, development and production of lead acetate benzene acetamide enterprise backbone members by local well-known entrepreneurs and professional senior engineers in the party's "low car

2,3-dimethylbenzene

Cas:608-23-1

Min.Order:1 Metric Ton

FOB Price: $1.0 / 2.0

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

Factory direct supply CAS 608-23-1 with best quality

Cas:608-23-1

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

1-Chloro-2,3-dimethylbenzene 608-23-1

Cas:608-23-1

Min.Order:1 Kilogram

Negotiable

Type:Lab/Research institutions

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

3-CHLORO-O-XYLENE

Cas:608-23-1

Min.Order:0 Metric Ton

Negotiable

Type:Lab/Research institutions

inquiry

Shanghai Minstar Chemical Co., Ltd

Product Name: 3-CHLORO-O-XYLENE Synonyms: 1-Chloro-o-xylene;3-Chloroxylene,97%;3-Chloroxylene, 97%;1-Chloro-2,3-dimethylbenzene 98%;2,3-Dimethylchlorobenzene 98%;3-Chloro-o-dimethylbenzene;1-Chloro-2,3-dimethylbenzene, 3-Chloro-o-xylene;3-Chlor

2,3-Dimethylcholrobenzene 608-23-1 C8H9Cl

Cas:608-23-1

Min.Order:1 Gram

Negotiable

Type:Lab/Research institutions

inquiry

Hunan chemfish Pharmaceutical co.,Ltd

Appearance:95%+ Package:R&D,Pilot run Transportation:per client require Port:Express ,Air, Sea

3-Chloro-o-xylene

Cas:608-23-1

Min.Order:0

Negotiable

Type:Manufacturers

inquiry

SAGECHEM LIMITED

SAGECHEM is a chemical R&D, manufacturing and distribution company in China since 2009, including pharmaceutical intermediates, agrochemical, dyestuff intermediates, organosilicone, API and etc. We also offer a full range of services in custom synthe

SAGECHEM/2,3-Dimethylcholrobenzene

Cas:608-23-1

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Suzhou Health Chemicals Co., Ltd.

High quality,stable supply chain.Appearance:white/off-white or light yellow Storage:Store in cool and dry place, keep away from strong light and heat. Package:aluminum bottle,glass bottle,PTFE bottle,cardboard drum Application:This product can be use

1-Chloro-2,3-dimethylbenzene

Cas:608-23-1

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Beijing Greenchem Technology Co.,Ltd. ( Panjin Greenchem Technology Co.Ltd .)

Capability on chemical synthesis1. Beijing High-Tech Enterprises2. Strong R&D Team3. 8 years of experiences in R & D of high-tech Catalyst;4. 5000 production techniques, 69 items of national patents, and 360 kinds of products on sales;5. The producti

2,3-Dimethylcholrobenzene

Cas:608-23-1

Min.Order:0

Negotiable

Type:Manufacturers

inquiry

Win-Win chemical Co.Ltd

Stock products, own laboratory Package:Grams, Kilograms Application:For R&D Transportation:According to customer request Port:Shanghai

1-Chloro-2,3-Dimethylbenzene cas no. 608-23-1 98%

Cas:608-23-1

Min.Order:0

Negotiable

Type:Lab/Research institutions

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

1-Chloro-2,3-dimethylbenzene

Cas:608-23-1

Min.Order:0

Negotiable

Type:Lab/Research institutions

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 3-Chloro-o-xylene 25g

Cas:608-23-1

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

3-Chloro-o-xylene

Cas:608-23-1

Min.Order:0

Negotiable

Type:Manufacturers

inquiry

Aecochem Corp.

Our clients, like BASF,CHEMO,Brenntag,ASR,Evonik,Merck and etc.Appearance:COA Storage:in stock Application:MSDS/TDS

1-Chloro-2,3-Dimethylbenzene

Cas:608-23-1

Min.Order:0

Negotiable

Type:Manufacturers

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,?intermediat

3-Chloro-o-xylene

Cas:608-23-1

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

3-Chloro-o-diMethylbenzene; 2,3-DiMethylchlorobenzene

Cas:608-23-1

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

BOC Sciences

We are committed to providing our customers with the best products and services at the most competitive prices.Appearance:white powder Storage:Room temperature with sealed well Package:according to the clients requirement Application:Use as primary a

1-Chloro-2,3-dimethylbenzene

Cas:608-23-1

Min.Order:0

Negotiable

Type:Trading Company

inquiry

Hangzhou Fandachem Co.,Ltd

3-CHLORO-O-XYLENEAppearance:white crystalline powder Storage:Store in dry, dark and ventilated place Package:25KG drum Application:intermediate Transportation:by air, by sea, by express

3-CHLORO-O-XYLENE

Cas:608-23-1

Min.Order:0

Negotiable

Type:Other

inquiry

Hangzhou Sartort Biopharma Co., Ltd

Best quality with low price Storage:ln stock Package:25kg/Barrel Application:Chemicals Transportation:Express/Sea/Air Port:Shanghai

3-Chloro-o-xylene

Cas:608-23-1

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:5g Application:Pharma;Industry;Agricultural;chemical reaserch Transportation:by express or by sea Port:Any port

3-Chloro-1,2-Dimethylbenzene

Cas:608-23-1

Min.Order:0

Negotiable

Type:Trading Company

inquiry

Hunan Russell Chemicals Technology Co.,Ltd

high purity lowest priceAppearance:solid or liquid Storage:in sealed air resistant place Package:Foil bag; Drum; Plastic bottle Application:Pharma;Industry;Agricultural Transportation:by sea or air Port:any port in China

3-Chloro-o-xylene 608-23-1

Cas:608-23-1

Min.Order:0

Negotiable

Type:Trading Company

inquiry

Shenzhen Foris Technology Co. LTD

high purity lowest priceAppearance:solid or liquid Storage:in sealed air resistant place Package:Foil bag; Drum; Plastic bottle Application:Pharma;Industry;Agricultural Transportation:by sea or air Port:any port in China

3-Chloro-o-xylene 608-23-1

Cas:608-23-1

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

ZHEJIANG JIUZHOU CHEM CO.,LTD

factory?direct?saleAppearance:White powder Storage:Sealed and preserved Package:200/Kilograms Application:healing drugs Transportation:By sea Port:Shanghai/tianjin

3-CHLORO-O-XYLENE

Cas:608-23-1

Min.Order:0

Negotiable

Type:Trading Company

inquiry

Bide Pharmatech Ltd

Our mission is to provide high-quality and innovative products to our customers. By offering a broad range of products, custom synthesis and personalized services, Bide can help scientists speeding up their research in the chemical and pharmaceutical

1-Chloro-2,3-dimethylbenzene

Cas:608-23-1

Min.Order:0

Negotiable

Type:Other

inquiry

Amadis Chemical Co., Ltd.

1.Professional synthesis laboratory and production base. 2.Strong synthesis team and service team. 3.Professional data management system. 4.We provide the professional test date and product information ,ex. HNMR ,CNMR,FNMR, HPLC/G

1-Chloro-2,3-dimethylbenzene

Cas:608-23-1

Min.Order:10 Milligram

Negotiable

Type:Lab/Research institutions

inquiry

Changzhou Extraordinary Pharmatech co.,LTD

Changzhou Extraordinary Pharmatech co., LTD. As a leading chemical manufacturer and supplier in China.DAS authentication is passed.We can provide the popular precursor chemicals, we have our own strong R & D team, have our own laboratories and fa

2,3-Dimethylcholrobenzene

Cas:608-23-1

Min.Order:1 Gram

Negotiable

Type:Lab/Research institutions

inquiry

Synthetic route

o-xylene
95-47-6

o-xylene

A

4-chloro-1,2-dimethylbenzene
615-60-1

4-chloro-1,2-dimethylbenzene

B

3-chloro-o-xylene
608-23-1

3-chloro-o-xylene

Conditions
ConditionsYield
With chlorine; iron(III) chloride; 1,3,7,9-tetrachloro-2,8-dimethylphenoxathiin at -5 - 20℃; for 2.5 - 5h; Product distribution / selectivity;A 61.2%
B 10.8%
With chlorine; iron(III) chloride at 22℃; for 2h; Product distribution; study of the effect of the nature of the catalysts (AlCl3, SbCl3, SbCl5, Fe, I2) on the composition of the reaction mass;
With iodine beim Chlorieren;
2,3-dimethylphenyl chloroformate
36018-19-6

2,3-dimethylphenyl chloroformate

3-chloro-o-xylene
608-23-1

3-chloro-o-xylene

Conditions
ConditionsYield
With aluminium trichloride In various solvent(s) at 200℃; for 3.5h;60%
cis-3,4-dimethylhexa-1,5-diyn-3-ene
78071-51-9

cis-3,4-dimethylhexa-1,5-diyn-3-ene

A

3-chloro-o-xylene
608-23-1

3-chloro-o-xylene

B

1,4-dichloro-2,3-dimethyl-benzene
52331-02-9

1,4-dichloro-2,3-dimethyl-benzene

Conditions
ConditionsYield
With tetrachloromethane at 190℃;A 5%
B 20%
o-xylene
95-47-6

o-xylene

3-chloro-o-xylene
608-23-1

3-chloro-o-xylene

Conditions
ConditionsYield
With disulfur dichloride; aluminium trichloride; sulfuryl dichloride
With sulfuryl dichloride
2,3-Dimethylaniline
87-59-2

2,3-Dimethylaniline

3-chloro-o-xylene
608-23-1

3-chloro-o-xylene

Conditions
ConditionsYield
With hydrogenchloride Diazotization.Behandlung der Diazoniumsalz-Loesung mit CuCl;
o-xylene
95-47-6

o-xylene

iodine
7553-56-2

iodine

A

4-chloro-1,2-dimethylbenzene
615-60-1

4-chloro-1,2-dimethylbenzene

B

3-chloro-o-xylene
608-23-1

3-chloro-o-xylene

Conditions
ConditionsYield
beim Chlorieren;
o-xylene
95-47-6

o-xylene

chlorine
7782-50-5

chlorine

acetic acid
64-19-7

acetic acid

A

4-chloro-1,2-dimethylbenzene
615-60-1

4-chloro-1,2-dimethylbenzene

B

3-chloro-o-xylene
608-23-1

3-chloro-o-xylene

Conditions
ConditionsYield
at 25℃; Rate constant;
o-xylene
95-47-6

o-xylene

A

dichlorinated o-xylenes; mixture of

dichlorinated o-xylenes; mixture of

B

4-chloro-1,2-dimethylbenzene
615-60-1

4-chloro-1,2-dimethylbenzene

C

3-chloro-o-xylene
608-23-1

3-chloro-o-xylene

Conditions
ConditionsYield
With chlorine; tetrachlorinated 2,8-dimethylphenoxathiine at 20℃; for 5h;A n/a
B 71.5 %Chromat.
C n/a
o-xylene
95-47-6

o-xylene

A

2,4-dimethylchlorobenzene
95-66-9

2,4-dimethylchlorobenzene

B

1-chloro-3,5-dimethylbenzene
556-97-8

1-chloro-3,5-dimethylbenzene

C

2-chloro-1,4-dimethyl-benzene
95-72-7

2-chloro-1,4-dimethyl-benzene

D

2,6-dimethyl-1-chlorobenzene
6781-98-2

2,6-dimethyl-1-chlorobenzene

E

4-chloro-1,2-dimethylbenzene
615-60-1

4-chloro-1,2-dimethylbenzene

F

3-chloro-o-xylene
608-23-1

3-chloro-o-xylene

G

1,2-dichloro-4,5-dimethyl-benzene
20824-80-0

1,2-dichloro-4,5-dimethyl-benzene

H

1,2-dichloro-3,4-dimethyl-benzene
68266-67-1

1,2-dichloro-3,4-dimethyl-benzene

I

2-methyl-5-chlorobenzyl chloride
34060-72-5

2-methyl-5-chlorobenzyl chloride

J

1,4-dichloro-2,3-dimethyl-benzene
52331-02-9

1,4-dichloro-2,3-dimethyl-benzene

K

3,5-dichloro-o-xylene
70172-92-8

3,5-dichloro-o-xylene

L

1-chloromethyl-2-methylbenzene
552-45-4

1-chloromethyl-2-methylbenzene

M

alpha,2-dichloro-6-methyltoluene
55676-90-9

alpha,2-dichloro-6-methyltoluene

Conditions
ConditionsYield
With chlorine; the fluorine-containing K-L-type zeolite In 1,2-dichloro-ethane at 80℃; for 1.75 - 3.66667h; Product distribution / selectivity;
With chlorine; a K-L-type zeolite In 1,4-dioxane; 1,2-dichloro-ethane at 80℃; for 6.75h;
o-xylene
95-47-6

o-xylene

A

4-chloro-1,2-dimethylbenzene
615-60-1

4-chloro-1,2-dimethylbenzene

B

3-chloro-o-xylene
608-23-1

3-chloro-o-xylene

C

1-chloromethyl-2-methylbenzene
552-45-4

1-chloromethyl-2-methylbenzene

Conditions
ConditionsYield
With N-chloro-succinimide; copper dichloride at 102℃; under 2625.26 Torr; for 0.0666667h; Microwave irradiation; Darkness; chemoselective reaction;
acetic acid
64-19-7

acetic acid

2,3-Dimethylaniline
87-59-2

2,3-Dimethylaniline

A

2,3-Dimethylphenol
526-75-0

2,3-Dimethylphenol

B

3-chloro-o-xylene
608-23-1

3-chloro-o-xylene

C

2,3-dimethylphenyl acetate
22618-22-0

2,3-dimethylphenyl acetate

Conditions
ConditionsYield
Stage #1: 2,3-Dimethylaniline With hydrogenchloride; acetic acid; sodium nitrite In water at 0 - 5℃;
Stage #2: acetic acid With hydrogenchloride; water; copper(l) chloride; calcium oxide; crotonaldehyde In acetone at 0 - 20℃; for 5h;
3-chloro-o-xylene
608-23-1

3-chloro-o-xylene

1,2-bis(bromomethyl)-6-chlorobenzene
22479-40-9

1,2-bis(bromomethyl)-6-chlorobenzene

Conditions
ConditionsYield
With N-Bromosuccinimide In tetrachloromethane Irradiation;100%
With N-Bromosuccinimide In tetrahydrofuran Irradiation; Reflux;89%
With bromine
3-chloro-o-xylene
608-23-1

3-chloro-o-xylene

phenylboronic acid
98-80-6

phenylboronic acid

2,3-dimethyl-1,1'-biphenyl
3864-18-4

2,3-dimethyl-1,1'-biphenyl

Conditions
ConditionsYield
With potassium carbonate; PdCl2[diisopropyl(o-isopropylphenyl)phosphane]2 In water; N,N-dimethyl-formamide at 150℃; for 0.5h; Suzuki-Miyaura coupling reaction; microwave irradiation;98%
With C26H29Br2Cl2N5Pd2; caesium carbonate In water; N,N-dimethyl-formamide for 1.5h; Time; Suzuki-Miyaura Coupling;69%
3-chloro-o-xylene
608-23-1

3-chloro-o-xylene

bis(pinacol)diborane
73183-34-3

bis(pinacol)diborane

2-(2,3-dimethylphenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane
1232132-73-8

2-(2,3-dimethylphenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane

Conditions
ConditionsYield
With tris-(dibenzylideneacetone)dipalladium(0); 2-(2-methoxyphenyl)-1-methyl-3-(diphenylphosphino)-1H-indole; cesium acetate In 1,4-dioxane at 110℃; for 24h; Inert atmosphere;93%
3-chloro-o-xylene
608-23-1

3-chloro-o-xylene

phenylpropyolic acid
637-44-5

phenylpropyolic acid

1,2-dimethyl-3-(phenylethynyl)benzene
1262044-52-9

1,2-dimethyl-3-(phenylethynyl)benzene

Conditions
ConditionsYield
With [Pd((η5-C5H5)Fe[(η5-C5H3)C(Me)=N(C6H4-4-Me)])(μ-Cl)]2; potassium carbonate; XPhos In 5,5-dimethyl-1,3-cyclohexadiene; water at 120℃; for 3h;91%
4-chloro-1,2-dimethylbenzene
615-60-1

4-chloro-1,2-dimethylbenzene

3-chloro-o-xylene
608-23-1

3-chloro-o-xylene

o-xylene
95-47-6

o-xylene

Conditions
ConditionsYield
With hydrogen; 5%-palladium/activated carbon at 290 - 320℃; for 1h;90%
3-chloro-o-xylene
608-23-1

3-chloro-o-xylene

2,3-dimethylphenylmagnesium bromide
134640-85-0

2,3-dimethylphenylmagnesium bromide

2,2′,3,3′-tetramethylbiphenyl
7495-46-7

2,2′,3,3′-tetramethylbiphenyl

Conditions
ConditionsYield
With iron(III)-acetylacetonate In tetrahydrofuran at 80℃; for 0.5h; Flow reactor; Industrial scale;90%
3-chloro-o-xylene
608-23-1

3-chloro-o-xylene

4-butoxyphenylboronic acid
105365-51-3

4-butoxyphenylboronic acid

4′-butoxy-2,3-dimethyl-1,1′-biphenyl

4′-butoxy-2,3-dimethyl-1,1′-biphenyl

Conditions
ConditionsYield
With potassium phosphate; 3-(dicyclohexylphosphino)-2-(2,6-dimethoxyphenyl)-1-methyl-1H-indole; palladium diacetate In 1,4-dioxane at 100℃; for 24h; Suzuki-Miyaura Coupling; Schlenk technique; Sealed tube; Inert atmosphere;90%
4-chloro-1,2-dimethylbenzene
615-60-1

4-chloro-1,2-dimethylbenzene

3-chloro-o-xylene
608-23-1

3-chloro-o-xylene

2,3,3’,4’-tetramethyl-1,1‘-biphenyl
5006-39-3

2,3,3’,4’-tetramethyl-1,1‘-biphenyl

Conditions
ConditionsYield
With iodine; magnesium; triphenylphosphine at 110℃; for 7h; Inert atmosphere;88%
3-chloro-o-xylene
608-23-1

3-chloro-o-xylene

2,6-dimethylbenzene boronic acid
100379-00-8

2,6-dimethylbenzene boronic acid

2,2',3,6'-tetramethylbiphenyl

2,2',3,6'-tetramethylbiphenyl

Conditions
ConditionsYield
With tris-(dibenzylideneacetone)dipalladium(0); potassium phosphate monohydrate; 2-(2-methoxyphenyl)-1-methyl-3-(diphenylphosphino)-1H-indole In 1,4-dioxane at 110℃; for 24h; Suzuki-Miyaura coupling; Inert atmosphere;87%
3-chloro-o-xylene
608-23-1

3-chloro-o-xylene

2,2′,3,3′-tetramethylbiphenyl
7495-46-7

2,2′,3,3′-tetramethylbiphenyl

Conditions
ConditionsYield
With 4,4'-bipyridine; isopropylmagnesium chloride; magnesium; nickel dichloride at 115℃; for 8h; Inert atmosphere;85%
With nickel(II) triflate; lithium; magnesium; ethylene dibromide In tetrahydrofuran at 20℃; Reflux; Inert atmosphere;70%
Stage #1: 3-chloro-o-xylene With iodine; magnesium In tetrahydrofuran at 110℃; for 10h; Inert atmosphere;
Stage #2: With iron(III) chloride In tetrahydrofuran at 60℃; for 12h;
50%
3-chloro-o-xylene
608-23-1

3-chloro-o-xylene

N,N-dimethyl-formamide
68-12-2, 33513-42-7

N,N-dimethyl-formamide

2,3-dimethylbenzaldehyde
5779-93-1

2,3-dimethylbenzaldehyde

Conditions
ConditionsYield
Stage #1: 3-chloro-o-xylene With magnesium In tetrahydrofuran for 5h; Inert atmosphere; Reflux;
Stage #2: N,N-dimethyl-formamide In tetrahydrofuran at 20 - 30℃; for 5h;
82%
3-chloro-o-xylene
608-23-1

3-chloro-o-xylene

potassium o-tolyltrifluoroborate

potassium o-tolyltrifluoroborate

2,2',3'-trimethylbiphenyl
76708-75-3

2,2',3'-trimethylbiphenyl

Conditions
ConditionsYield
With N-methyl-2-phenyl-3-(dicyclohexylphosphino)-1H-indole; palladium diacetate; triethylamine; sodium t-butanolate In water at 100℃; for 18h; Suzuki-Miyaura Coupling; Inert atmosphere; Schlenk technique;80%
3-chloro-o-xylene
608-23-1

3-chloro-o-xylene

phenyl trimethylsiloxane
2996-92-1

phenyl trimethylsiloxane

2,3-dimethyl-1,1'-biphenyl
3864-18-4

2,3-dimethyl-1,1'-biphenyl

Conditions
ConditionsYield
With 3-(dicyclohexylphosphino)-2-(2-methoxyphenyl)-1-methyl-1-H-indole; tetrabutyl ammonium fluoride; palladium diacetate at 110℃; for 3h; Hiyama Coupling; Schlenk technique; Inert atmosphere; Sealed tube;80%
3-chloro-o-xylene
608-23-1

3-chloro-o-xylene

acetic anhydride
108-24-7

acetic anhydride

1-(2,3-dimethyl-phenyl)-ethanone
2142-71-4

1-(2,3-dimethyl-phenyl)-ethanone

Conditions
ConditionsYield
Stage #1: 3-chloro-o-xylene With ethylmagnesium bromide; magnesium; lithium chloride In tetrahydrofuran at 40 - 50℃; for 10h;
Stage #2: acetic anhydride In tetrahydrofuran; toluene at -5 - 5℃; for 2h; Temperature; Inert atmosphere;
79.2%
1-bromo-4-tert-butylbenzene
3972-65-4

1-bromo-4-tert-butylbenzene

3-chloro-o-xylene
608-23-1

3-chloro-o-xylene

4-tert-butyl-2',3'-dimethylbiphenyl

4-tert-butyl-2',3'-dimethylbiphenyl

Conditions
ConditionsYield
Stage #1: 3-chloro-o-xylene With iodine; magnesium; ethylene dibromide In tetrahydrofuran for 2h; Grignard Reaction; Heating / reflux;
Stage #2: 1-bromo-4-tert-butylbenzene; nickel dichloride In tetrahydrofuran at 50 - 55℃; for 2h;
75%
Thien-3-ylboronic acid
6165-69-1

Thien-3-ylboronic acid

3-chloro-o-xylene
608-23-1

3-chloro-o-xylene

3-(2,3-dimethylphenyl)thiophene

3-(2,3-dimethylphenyl)thiophene

Conditions
ConditionsYield
With potassium phosphate; tris-(dibenzylideneacetone)dipalladium(0); 3-(dicyclohexylphosphino)-2-(2,6-dimethoxyphenyl)-1-methyl-1H-indole In 1,4-dioxane at 100℃; for 2h; Suzuki-Miyaura Coupling; Schlenk technique; Sealed tube; Inert atmosphere;70%
3-chloro-o-xylene
608-23-1

3-chloro-o-xylene

Propiolic acid
471-25-0

Propiolic acid

C18H18
121477-81-4

C18H18

Conditions
ConditionsYield
With 1,8-diazabicyclo[5.4.0]undec-7-ene; palladium dichloride; XPhos In dimethyl sulfoxide at 120℃; for 24h; Inert atmosphere;68%
2,3-dimethyl-2,3-butane diol
76-09-5

2,3-dimethyl-2,3-butane diol

3-chloro-o-xylene
608-23-1

3-chloro-o-xylene

boron triiodide
13517-10-7

boron triiodide

2-(3-chloro-4,5-dimethylphenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane

2-(3-chloro-4,5-dimethylphenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane

Conditions
ConditionsYield
Stage #1: 3-chloro-o-xylene; boron triiodide at 160℃; for 16h; Inert atmosphere; Schlenk technique;
Stage #2: 2,3-dimethyl-2,3-butane diol With triethylamine at 0 - 20℃; for 0.5h; regioselective reaction;
66%
3-chloro-o-xylene
608-23-1

3-chloro-o-xylene

acetic acid
64-19-7

acetic acid

3-chloro-2-methylbenzoic acid
7499-08-3

3-chloro-2-methylbenzoic acid

Conditions
ConditionsYield
With oxygen at 100 - 105℃; under 750.075 Torr; for 1h; Temperature; Pressure; Reagent/catalyst; Autoclave;60%
3-chloro-o-xylene
608-23-1

3-chloro-o-xylene

1,3-Dihydrobenzothiophen
2471-92-3

1,3-Dihydrobenzothiophen

Conditions
ConditionsYield
With sodiumsulfide nonahydrate; benzyltrimethylammonium chloride In dichloromethane Reflux;55%
3-chloro-o-xylene
608-23-1

3-chloro-o-xylene

bis(pinacol)diborane
73183-34-3

bis(pinacol)diborane

A

o-xylene
95-47-6

o-xylene

B

2-(2,3-dimethylphenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane
1232132-73-8

2-(2,3-dimethylphenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane

C

2,2'-(3,4-dimethyl-1,2-phenylene)bis(4,4,5,5-tetramethyl-1,3,2-dioxaborolane)

2,2'-(3,4-dimethyl-1,2-phenylene)bis(4,4,5,5-tetramethyl-1,3,2-dioxaborolane)

Conditions
ConditionsYield
With bis(1,3-dimesityl-1H-imidazol-2(3H)-ylidene)nickel(0); potassium methanolate In hexane at 25℃; for 6h; Inert atmosphere; Irradiation;A 18 %Chromat.
B 55%
C 7 %Chromat.
3-chloro-o-xylene
608-23-1

3-chloro-o-xylene

3-chlorobenzene-1,2-dicarboxylic acid
27563-65-1

3-chlorobenzene-1,2-dicarboxylic acid

Conditions
ConditionsYield
With potassium permanganate; cetyltrimethylammonim bromide In water at 50 - 60℃; for 24h;40%
With potassium permanganate; water; cetyltrimethylammonim bromide for 120h; Reflux;35%
3-chloro-o-xylene
608-23-1

3-chloro-o-xylene

crotonaldehyde
123-73-9

crotonaldehyde

(3-(2,3-xylyl)-2-butenal)

(3-(2,3-xylyl)-2-butenal)

Conditions
ConditionsYield
With N-ethyl-N,N-diisopropylamine; tri-tert-butyl phosphine; palladium diacetate In N,N-dimethyl-formamide; toluene at 100℃; for 21h; Product distribution / selectivity;4%
dimethylmonochlorosilane
1066-35-9

dimethylmonochlorosilane

3-chloro-o-xylene
608-23-1

3-chloro-o-xylene

(2,3-dimethyl-phenyl)-trimethyl-silane
17961-79-4

(2,3-dimethyl-phenyl)-trimethyl-silane

Conditions
ConditionsYield
With sodium
3-chloro-o-xylene
608-23-1

3-chloro-o-xylene

1,2-dichloro-3,4-dimethyl-benzene
68266-67-1

1,2-dichloro-3,4-dimethyl-benzene

Conditions
ConditionsYield
With iron at -10℃; Einleiten von Chlor;
3-chloro-o-xylene
608-23-1

3-chloro-o-xylene

acetyl chloride
75-36-5

acetyl chloride

1-(2-chloro-4,5-dimethyl-phenyl)-ethanone
15089-73-3

1-(2-chloro-4,5-dimethyl-phenyl)-ethanone

Conditions
ConditionsYield
With aluminium trichloride

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