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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

2-Butenenitrile,2-methyl-

Cas:4403-61-6

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

2-Methyl-2-butenenitrile

Cas:4403-61-6

Min.Order:5 Kiloliter

FOB Price: $1.2 / 5.0

Type:Manufacturers

inquiry

Henan Tianfu Chemical Co., Ltd.

Our company engages in Sodium Tripolyphosphate (STPP) and Sodium Hexametabphosphate (SHMP) production; development of noble metal catalysts, synthesis of electronic chemical materials and general chemicals Imp&Exp trading business. The company

TIANFU-CHEM - 2-METHYL-2-BUTENENITRILE

Cas:4403-61-6

Min.Order:1 Kilogram

FOB Price: $1000.0

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 4403-61-6 with competitive price

Cas:4403-61-6

Min.Order:1 Kilogram

FOB Price: $139.0 / 210.0

Type:Trading Company

inquiry

Shanghai Upbio Tech Co.,Ltd

1.In No Less 10 years exporting experience. you 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 Specializ

2-Butenenitrile,2-methyl-

Cas:4403-61-6

Min.Order:1 Gram

Negotiable

Type:Lab/Research institutions

inquiry

Qingdao Beluga Import and Export Co., LTD

2-METHYL-2-BUTENENITRILE CAS:4403-61-6 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 quality organic

2-METHYL-2-BUTENENITRILE CAS:4403-61-6

Cas:4403-61-6

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

2-Butenenitrile,2-methyl-

Cas:4403-61-6

Min.Order:1 Kilogram

Negotiable

Type:Lab/Research institutions

inquiry

Triumph International Development Limilted

Triumph has the complete production of G- KG - MT service chain,we can make the new technology into productivity quickly in the research and development of new products. Main Business Custom Synthesis: Trading(Raw Mater

2-Butenenitrile,2-methyl-

Cas:4403-61-6

Min.Order:0 Metric Ton

FOB Price: $18.0 / 20.0

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

2-Methyl-2-butenenitrile

Cas:4403-61-6

Min.Order:10 Gram

FOB Price: $100.0

Type:Lab/Research institutions

inquiry

Hebei Mojin Biotechnology Co.,Ltd

1, High quality with competitive price:2, Fast and safe delivery3.Excellent pre-sales and after-sales service4. Well-trained and professional technologist and sales with rich experience in the field for 5-10 yearsAppearance:see detailed specification

2-Butenenitrile,2-methyl-

Cas:4403-61-6

Min.Order:0

Negotiable

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

2-Methyl-2-Butenenitrile

Cas:4403-61-6

Min.Order:0

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

2-Methyl-2-butenenitrile

Cas:4403-61-6

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

2-Butenenitrile,2-methyl-

Cas:4403-61-6

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Hangzhou Fandachem Co.,Ltd

2-Butenenitrile,2-methyl- cas 4403-61-6Appearance:white crystalline powder Storage:Store in dry, dark and ventilated place Package:25KG drum Application:intermediate Transportation:by air, by sea, by express

2-Butenenitrile,2-methyl- cas 4403-61-6

Cas:4403-61-6

Min.Order:0

Negotiable

Type:Other

inquiry

Henan Kanbei Chemical Co.,LTD

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

2-METHYL-2-BUTENENITRILE

Cas:4403-61-6

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

2-METHYL-2-BUTENENITRILE

Cas:4403-61-6

Min.Order:0

Negotiable

Type:Trading Company

inquiry

Hebei mingxing biotech co.,ltd

Known for its best quality and competitve price, this chemicals we offered is widely appreciated by our customers. Prompt reaction, good quality and best service make us reliable and outstanding in this industry.Appearance:yellow to white solid or po

2-Butenenitrile,2-methyl-

Cas:4403-61-6

Min.Order:0

Negotiable

Type:Other

inquiry

Finetech Industry Limited

FINETECH INDUSTRY LIMITED is a LONDON based CRO company providing drug discovery & development services to worldwide clients. FINETECH INDUSTRY LIMITED supplies the 2-METHYL-2-BUTENENITRILE, CAS:4403-61-6 with the most competitive price and the best

2-METHYL-2-BUTENENITRILE

Cas:4403-61-6

Min.Order:0

Negotiable

Type:Trading Company

inquiry

Nanjing Raymon Biotech Co., Ltd.

2-Butenenitrile,2-methyl-)Appearance:Pls see the Details Storage:keep in dry and cool condition Package:25kg or according to cutomer's demand Application:Chemical research/pharma intermediate Transportation:By Sea,by Air,By courier like DHL or Fedx.

2-Butenenitrile,2-methyl-)

Cas:4403-61-6

Min.Order:0

Negotiable

Type:Trading Company

inquiry

Skyrun Industrial Co.,Ltd

Price, Purity Application:reagent

CSR081605-64525

Cas:4403-61-6

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Hebei Ruishun Trade Co.,Ltd

Supply top quality products with a reasonable price Application:api

4403-61-6

Cas:4403-61-6

Min.Order:0

Negotiable

Type:Trading Company

inquiry

SHANGHAI ZZBIO CO., LTD.

Comprehensive range product, High quality, Quick shippment, COA with spectras Package:25g Application:pharmaceutical industry, food industry, research

2-Methylbut-2-enenitrile

Cas:4403-61-6

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Sparrow Chemical Co.,Ltd

Our company provides the best service for our customers. Under the premise of ensuring quality and delivery date, give customers the best price. The company is more willing to meet our customers. If you want to visit our factories and warehouses, we

2-METHYL-2-BUTENENITRILE

Cas:4403-61-6

Min.Order:0

Negotiable

Type:Trading Company

inquiry

yuyongmei

YUYONGMEI was established in Aug,1999, located in the industrial park of Nanjing University of Technology, It is a private enterprises in Jiangsu Province with 1200 square meters’ R&D center. Our R&D center has a well-equipped synthetic laboratory a

2-Butenenitrile,2-methyl-

Cas:4403-61-6

Min.Order:0

Negotiable

Type:Trading Company

inquiry

Chemical Co.Ltd

2-Butenenitrile,2-methyl-Appearance:Off white to slight yellow solid Storage:Stored in shaded, cool and dry places Package:1L 5L 10L 25L bottle Application:pharma intermediate Transportation:Handle with cares to avoid damaging the packages. Protect t

2-Butenenitrile,2-methyl-

Cas:4403-61-6

Min.Order:0

Negotiable

Type:Trading Company

inquiry

INVISTA S.ar.l.

2-Butenenitrile,2-methyl-

Cas:4403-61-6

Min.Order:0

Negotiable

Type:Trading Company

inquiry

Synthetic route

2-METHYL-3-BUTENENITRILE
16529-56-9

2-METHYL-3-BUTENENITRILE

2-methyl-2-butene nitrile
4403-61-6

2-methyl-2-butene nitrile

Conditions
ConditionsYield
With aluminum oxide at 85℃; for 18h;98%
recovered isomerization catalyst at 120℃; for 5h; Conversion of starting material;
dimethylacetylene
503-17-3

dimethylacetylene

2-vinylbenzonitrile
34560-28-6

2-vinylbenzonitrile

A

2-methyl-2-butene nitrile
4403-61-6

2-methyl-2-butene nitrile

B

2,3-dimethyl-1-methylene-1H-indene

2,3-dimethyl-1-methylene-1H-indene

Conditions
ConditionsYield
With bis(1,5-cyclooctadiene)nickel (0); dimethylaluminum chloride; triphenylphosphine In hexane; toluene at 60℃; for 16h; Inert atmosphere; Glovebox;A n/a
B 67%
3-Ethylsulfanyl-2-methyl-butyronitrile
108671-31-4

3-Ethylsulfanyl-2-methyl-butyronitrile

2-methyl-2-butene nitrile
4403-61-6

2-methyl-2-butene nitrile

Conditions
ConditionsYield
With tetrabutylammomium bromide In methanol electrolysis;28%
2-hydroxy-2-methyl-butyronitrile
4111-08-4

2-hydroxy-2-methyl-butyronitrile

2-methyl-2-butene nitrile
4403-61-6

2-methyl-2-butene nitrile

Conditions
ConditionsYield
With phosphorus pentaoxide α.β-dimethyl-acrylic acid nitrile;
With phosphorus pentachloride α.β-dimethyl-acrylic acid nitrile;
(Z)-2-Butene
590-18-1

(Z)-2-Butene

ethanedinitrile
460-19-5

ethanedinitrile

A

(Z)-2-butenenitrile
1190-76-7

(Z)-2-butenenitrile

B

crotononitrile
4786-20-3

crotononitrile

C

2-methyl-2-butene nitrile
4403-61-6

2-methyl-2-butene nitrile

D

ethane
74-84-0

ethane

E

but-3-enenitrile
109-75-1

but-3-enenitrile

F

methacrylonitrile
126-98-7

methacrylonitrile

Conditions
ConditionsYield
Product distribution; Mechanism; Irradiation; power, flow rates dependence;
Reaxys ID: 11463818

Reaxys ID: 11463818

A

2-methyl-2-butene nitrile
4403-61-6

2-methyl-2-butene nitrile

B

4-Pentenenitrile
592-51-8

4-Pentenenitrile

C

3-pentenenitrile
4635-87-4

3-pentenenitrile

Conditions
ConditionsYield
bis(cyclooctadiene-1,5)nikel; trifuran-2-yl-phosphane at 100℃; for 1h; Product distribution / selectivity;
bis(cyclooctadiene-1,5)nikel; diphenyl(2-furyl)phosphane at 100℃; for 1h; Product distribution / selectivity;
bis(cyclooctadiene-1,5)nikel; 2,2'-(phenylphosphiniden)bisfuran at 100℃; for 1h; Product distribution / selectivity;
2-METHYL-3-BUTENENITRILE
16529-56-9

2-METHYL-3-BUTENENITRILE

A

2-methyl-2-butene nitrile
4403-61-6

2-methyl-2-butene nitrile

B

3-pentenenitrile
4635-87-4

3-pentenenitrile

Conditions
ConditionsYield
With bis(1,5-cyclooctadiene)nickel (0); 1,4-di(diphenylphosphino)-butane In toluene at 100℃; Catalytic behavior; Reagent/catalyst; Schlenk technique; Inert atmosphere;
hydrogen cyanide
74-90-8

hydrogen cyanide

buta-1,3-diene
106-99-0

buta-1,3-diene

2-methyl-2-butene nitrile
4403-61-6

2-methyl-2-butene nitrile

Conditions
ConditionsYield
Stage #1: hydrogen cyanide; buta-1,3-diene
Stage #2: With calcium hydroxide at 140℃; under 750.075 Torr; for 8h; Reagent/catalyst; Temperature;
methyl aminal ester

methyl aminal ester

2-methyl-2-butene nitrile
4403-61-6

2-methyl-2-butene nitrile

2-chloro-5-methylpyridine
18368-64-4

2-chloro-5-methylpyridine

Conditions
ConditionsYield
In water; acetic acid; toluene98.6%
2-methyl-2-butene nitrile
4403-61-6

2-methyl-2-butene nitrile

benzoic acid anhydride
93-97-0

benzoic acid anhydride

2-benzoyl-2-methylbutanenitrile
80589-05-5

2-benzoyl-2-methylbutanenitrile

Conditions
ConditionsYield
With HRu(1,3-bis(6'-methyl-2'-pyridylimino)isoindoline)(PPh3)2; hydrogen; 1,8-diazabicyclo[5.4.0]undec-7-ene In toluene at 100℃; under 5931.67 Torr; for 15h; Sealed tube;81%
2-methyl-2-butene nitrile
4403-61-6

2-methyl-2-butene nitrile

N-Phenylhydroxylamine
100-65-2

N-Phenylhydroxylamine

2-methylene-3-(phenylamino)butanenitrile
1392285-97-0

2-methylene-3-(phenylamino)butanenitrile

Conditions
ConditionsYield
With iron(II) chloride tetrahydrate In 1,4-dioxane at 70℃; for 6h;42%
2-methyl-2-butene nitrile
4403-61-6

2-methyl-2-butene nitrile

benzhydrylidene(methyl)amine
552-82-9

benzhydrylidene(methyl)amine

C18H20N2
1359859-58-7

C18H20N2

Conditions
ConditionsYield
With BF4(1-)*C40H40IrN4(1+) In 1-methyl-pyrrolidin-2-one at 25℃; for 18h; Inert atmosphere; Irradiation;32%
2-methyl-2-butene nitrile
4403-61-6

2-methyl-2-butene nitrile

4-Chloro-3-methylbenzaldehyde
101349-71-7

4-Chloro-3-methylbenzaldehyde

Conditions
ConditionsYield
With trichlorophosphate In N,N-dimethyl-formamide at 110℃; for 24h;21%
2-methyl-2-butene nitrile
4403-61-6

2-methyl-2-butene nitrile

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

N,N-dimethyl-formamide

6-chloro-5-methylpyridine-3-carboxaldehyde
176433-43-5

6-chloro-5-methylpyridine-3-carboxaldehyde

Conditions
ConditionsYield
With trichlorophosphate at 90 - 110℃; for 15h; Inert atmosphere;20%
With trichlorophosphate at 100 - 110℃; for 15h; Inert atmosphere;15%
Stage #1: 2-methyl-2-butene nitrile; N,N-dimethyl-formamide With trichlorophosphate at 90 - 110℃; for 15h;
Stage #2: With water In dichloromethane at 0℃;
2-methyl-2-butene nitrile
4403-61-6

2-methyl-2-butene nitrile

2-Methylbutylamine
96-15-1

2-Methylbutylamine

Conditions
ConditionsYield
With acetic anhydride; platinum Hydrogenation.Erwaermen des Reaktionsprodukts mit wss.-aethanol.Natronlauge;
2-methyl-2-butene nitrile
4403-61-6

2-methyl-2-butene nitrile

trimethylsilan
993-07-7

trimethylsilan

A

N,N-Bis--2-methyl-butylamin
18107-23-8

N,N-Bis--2-methyl-butylamin

B

1,1,1,3,3,3-Hexamethyl-2-((Z)-2-methyl-but-2-enyl)-disilazane
124582-78-1

1,1,1,3,3,3-Hexamethyl-2-((Z)-2-methyl-but-2-enyl)-disilazane

C

(Z)-1,1,1-trimethyl-N-(2-methyl-1-butenyl)-N-(trimethylsilyl)silanamine
124582-76-9

(Z)-1,1,1-trimethyl-N-(2-methyl-1-butenyl)-N-(trimethylsilyl)silanamine

D

(E)-1,1,1-trimethyl-N-(2-methyl-1-butenyl)-N-(trimethylsilyl)silanamine
124582-77-0

(E)-1,1,1-trimethyl-N-(2-methyl-1-butenyl)-N-(trimethylsilyl)silanamine

Conditions
ConditionsYield
dicobalt octacarbonyl In toluene at 60℃; for 20h; CO atmosphere; Yield given. Further byproducts given. Yields of byproduct given. Title compound not separated from byproducts;
2-methyl-2-butene nitrile
4403-61-6

2-methyl-2-butene nitrile

trimethylsilan
993-07-7

trimethylsilan

A

1,1,1,3,3,3-Hexamethyl-2-((Z)-2-methyl-but-2-enyl)-disilazane
124582-78-1

1,1,1,3,3,3-Hexamethyl-2-((Z)-2-methyl-but-2-enyl)-disilazane

B

1,1,1,3,3,3-Hexamethyl-2-((E)-2-methyl-but-2-enyl)-disilazane
124582-79-2

1,1,1,3,3,3-Hexamethyl-2-((E)-2-methyl-but-2-enyl)-disilazane

C

(Z)-1,1,1-trimethyl-N-(2-methyl-1-butenyl)-N-(trimethylsilyl)silanamine
124582-76-9

(Z)-1,1,1-trimethyl-N-(2-methyl-1-butenyl)-N-(trimethylsilyl)silanamine

D

(E)-1,1,1-trimethyl-N-(2-methyl-1-butenyl)-N-(trimethylsilyl)silanamine
124582-77-0

(E)-1,1,1-trimethyl-N-(2-methyl-1-butenyl)-N-(trimethylsilyl)silanamine

Conditions
ConditionsYield
dicobalt octacarbonyl In toluene at 60℃; for 20h; CO atmosphere; Yield given. Further byproducts given. Yields of byproduct given. Title compound not separated from byproducts;
2-methyl-2-butene nitrile
4403-61-6

2-methyl-2-butene nitrile

trimethylsilyl iodide
16029-98-4

trimethylsilyl iodide

A

2-methyl-4-trimethylsilyl-2-butenenitrile

2-methyl-4-trimethylsilyl-2-butenenitrile

B

2-methyl-4-trimethylsilyl-2-butenenitrile

2-methyl-4-trimethylsilyl-2-butenenitrile

Conditions
ConditionsYield
With triethylamine at 120℃; for 10h; Yield given. Yields of byproduct given;
2-methyl-2-butene nitrile
4403-61-6

2-methyl-2-butene nitrile

ethyl diethoxymethylphosphinate
65600-74-0

ethyl diethoxymethylphosphinate

(2-Cyano-1,2-dimethyl-ethyl)-diethoxymethyl-phosphinic acid ethyl ester

(2-Cyano-1,2-dimethyl-ethyl)-diethoxymethyl-phosphinic acid ethyl ester

Conditions
ConditionsYield
With sodium ethanolate In ethanol
2-methyl-2-butene nitrile
4403-61-6

2-methyl-2-butene nitrile

A

Tiglic acid
80-59-1

Tiglic acid

B

(Z)-2-methyl-2-butenenitrile
20068-02-4

(Z)-2-methyl-2-butenenitrile

Conditions
ConditionsYield
With Escherichia coli SS1001 cells immobilized in alginate beads In water at 35℃; for 22h;A 13.2 g
B n/a
2-methyl-2-butene nitrile
4403-61-6

2-methyl-2-butene nitrile

(Z)-2-methyl-2-buteneamide
5953-75-3

(Z)-2-methyl-2-buteneamide

Conditions
ConditionsYield
Multi-step reaction with 2 steps
1: Escherichia coli SS1001 cells immobilized in alginate beads / H2O / 22 h / 35 °C
2: 27 percent Chromat. / Comamonas testosteroni 5-MGAM-4D; potassium phosphate buffer / H2O / 0.25 h / 25 °C
View Scheme
2-methyl-2-butene nitrile
4403-61-6

2-methyl-2-butene nitrile

(3-Amino-1,2-dimethyl-propyl)-phosphinic acid

(3-Amino-1,2-dimethyl-propyl)-phosphinic acid

Conditions
ConditionsYield
Multi-step reaction with 3 steps
1: NaOEt / ethanol
2: H2, NH3 / Ni / ethanol
3: HCl, propylene oxide / Heating
View Scheme
2-methyl-2-butene nitrile
4403-61-6

2-methyl-2-butene nitrile

(3-Amino-1,2-dimethyl-propyl)-diethoxymethyl-phosphinic acid ethyl ester

(3-Amino-1,2-dimethyl-propyl)-diethoxymethyl-phosphinic acid ethyl ester

Conditions
ConditionsYield
Multi-step reaction with 2 steps
1: NaOEt / ethanol
2: H2, NH3 / Ni / ethanol
View Scheme
2-pentenenitrile
13284-42-9

2-pentenenitrile

2-methyl-2-butene nitrile
4403-61-6

2-methyl-2-butene nitrile

2-METHYL-3-BUTENENITRILE
16529-56-9

2-METHYL-3-BUTENENITRILE

3-pentenenitrile
4635-87-4

3-pentenenitrile

4-Pentenenitrile
592-51-8

4-Pentenenitrile

Conditions
ConditionsYield
Stage #1: 2-pentenenitrile; 2-methyl-2-butene nitrile; 2-METHYL-3-BUTENENITRILE; 3-pentenenitrile With 1-butyl-3-methylimidazolium trifluoromethanesulfonimide; bis(1,5-cyclooctadiene)nickel (0); sodium triphenylphosphate at 20℃; for 0.166667h;
Stage #2: In n-heptane at 100℃; for 3h; Product distribution / selectivity;
With 1-butyl-2,3-dimethylimidazolium bis-(trifluoromethanesulfonyl)amide; bis(1,5-cyclooctadiene)nickel (0); sodium triphenylphosphate at 100℃; for 3h; Product distribution / selectivity;
With 1-butyl-3-methylimidazolium trifluoromethanesulfonimide; bis(1,5-cyclooctadiene)nickel (0); sodium triphenylphosphate at 100℃; for 3h; Product distribution / selectivity;
2-methyl-2-butene nitrile
4403-61-6

2-methyl-2-butene nitrile

Tiglic acid
80-59-1

Tiglic acid

Conditions
ConditionsYield
With water; Alginate-immobilized E. coli SS1001 Cells at 35℃; for 18 - 22h; pH=7.0; Product distribution / selectivity; Enzymatic reaction; calcium acetate buffer;99 - 100 %Chromat.
With water; alginate-immobilized A. facilis 72W cells at 35℃; for 18 - 20h; pH=7.0; Conversion of starting material; Enzymatic reaction; calcium acetate buffer;97 - 100 %Chromat.
With water; alginate-immobilized E. coli SS1001 cells at 35℃; for 20h; pH=7.0; Conversion of starting material; Enzymatic reaction; Aqueous acetate buffer;97 - 100 %Chromat.
With water; carrageenan-immobilized E. coli SS1001 cells at 35℃; for 18 - 20h; Conversion of starting material; Enzymatic reaction;96 %Chromat.
2-methyl-2-butene nitrile
4403-61-6

2-methyl-2-butene nitrile

A

Tiglic acid
80-59-1

Tiglic acid

B

(Z)-2-methyl-2-buteneamide
5953-75-3

(Z)-2-methyl-2-buteneamide

Conditions
ConditionsYield
With water; C. Testosteroni S2B-1 Cells at 25℃; for 21 - 47h; pH=7.0; Product distribution / selectivity; Enzymatic reaction; potassium phosphate buffer;A 89 - 100 %Chromat.
B 1.2 - 87 %Chromat.
2-methyl-2-butene nitrile
4403-61-6

2-methyl-2-butene nitrile

6-chloro-5-methylpyridine-3-carboxaldehyde
176433-43-5

6-chloro-5-methylpyridine-3-carboxaldehyde

Conditions
ConditionsYield
With trichlorophosphate In N,N-dimethyl-formamide at 90 - 110℃; for 15h;
2-methyl-2-butene nitrile
4403-61-6

2-methyl-2-butene nitrile

6-chloro-5-methylnicotinic acid ethyl ester
942511-70-8

6-chloro-5-methylnicotinic acid ethyl ester

Conditions
ConditionsYield
Multi-step reaction with 3 steps
1: trichlorophosphate / 90 - 110 °C
2: formic acid; dihydrogen peroxide / water / 15 h / 0 °C
3: sulfuric acid / 48 h / Reflux
View Scheme
Multi-step reaction with 3 steps
1: trichlorophosphate / 15 h / 90 - 110 °C / Inert atmosphere
2: formic acid; dihydrogen peroxide / water / 15 h / 0 °C
3: sulfuric acid / 48 h / Inert atmosphere; Reflux
View Scheme
Multi-step reaction with 3 steps
1.1: trichlorophosphate / 15 h / 90 - 110 °C
1.2: 0 °C
2.1: formic acid; dihydrogen peroxide / water / 15 h / 0 °C
3.1: sulfuric acid / 48 h / Heating / reflux
View Scheme
Multi-step reaction with 3 steps
1: trichlorophosphate / 90 - 110 °C
2: dihydrogen peroxide / formic acid; water / 15 h / 0 °C
3: sulfuric acid / 48 h / Reflux
View Scheme
2-methyl-2-butene nitrile
4403-61-6

2-methyl-2-butene nitrile

6-chloro-5-methylpyridin-3-ylcarboxylic acid
66909-29-3

6-chloro-5-methylpyridin-3-ylcarboxylic acid

Conditions
ConditionsYield
Multi-step reaction with 2 steps
1: trichlorophosphate / 90 - 110 °C
2: formic acid; dihydrogen peroxide / water / 15 h / 0 °C
View Scheme
Multi-step reaction with 2 steps
1: trichlorophosphate / 15 h / 90 - 110 °C / Inert atmosphere
2: formic acid; dihydrogen peroxide / water / 15 h / 0 °C
View Scheme
Multi-step reaction with 2 steps
1.1: trichlorophosphate / 15 h / 90 - 110 °C
1.2: 0 °C
2.1: formic acid; dihydrogen peroxide / water / 15 h / 0 °C
View Scheme
Multi-step reaction with 2 steps
1: trichlorophosphate / 90 - 110 °C
2: dihydrogen peroxide / formic acid; water / 15 h / 0 °C
View Scheme
2-methyl-2-butene nitrile
4403-61-6

2-methyl-2-butene nitrile

isopropyl 6-chloro-5-methylnicotinate
1122090-09-8

isopropyl 6-chloro-5-methylnicotinate

Conditions
ConditionsYield
Multi-step reaction with 3 steps
1: trichlorophosphate / 90 - 110 °C
2: formic acid; dihydrogen peroxide / water / 15 h / 0 °C
3: chloro-trimethyl-silane / 18 h / 70 °C
View Scheme
Multi-step reaction with 3 steps
1: trichlorophosphate / 15 h / 90 - 110 °C / Inert atmosphere
2: formic acid; dihydrogen peroxide / water / 15 h / 0 °C
3: chloro-trimethyl-silane / 18 h / 80 °C / Inert atmosphere
View Scheme
2-methyl-2-butene nitrile
4403-61-6

2-methyl-2-butene nitrile

isopropyl 6-cyclopentyl-5-methylnicotinate
1122090-11-2

isopropyl 6-cyclopentyl-5-methylnicotinate

Conditions
ConditionsYield
Multi-step reaction with 4 steps
1: trichlorophosphate / 90 - 110 °C
2: formic acid; dihydrogen peroxide / water / 15 h / 0 °C
3: chloro-trimethyl-silane / 18 h / 70 °C
4: Pd(dppf) / 1,4-dioxane; tetrahydrofuran / 18 h / 75 °C / Inert atmosphere
View Scheme

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