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Dayang Chem (Hangzhou) Co.,Ltd.

DayangChem exported this product to many countries and regions at best price. If you are looking for the material's manufacturer or supplier in China, DayangChem is your best choice. Pls contact with us freely for getting detailed product spe

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

Cas:2739-97-1

Min.Order:1 Kilogram

FOB Price: $3.0

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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-Pyridylacetonitrile supplier in China

Cas:2739-97-1

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Wuhan Fortuna Chemical Co.,Ltd

Unique advantages Guaranteed purity High quality & competitive price Quality control Fast feedback Prompt shipment Appearance:Colorless to light yellow liquid Storage:Cool dry place Package:25kg/drum,200kg/drum Application:

2-Pyridylacetonitrile Cas 2739-97-1

Cas:2739-97-1

Min.Order:25 Kilogram

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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 Pyridine-2-acetonitrile

Cas:2739-97-1

Min.Order:1

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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-Pyridineacetonitrile

Cas:2739-97-1

Min.Order:5 Kiloliter

FOB Price: $1.2 / 5.0

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Jinan Finer Chemical Co., Ltd

Product Description Product website: http://www.finerchem.com/pro01en/id/1917.html Product Name 2-Pyridylacetonitrile CAS No. 2739-97-1

2-Pyridylacetonitrile

Cas:2739-97-1

Min.Order:1 Gram

FOB Price: $2.0

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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 2739-97-1 with best price

Cas:2739-97-1

Min.Order:1 Kilogram

FOB Price: $139.0 / 210.0

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Henan Tianfu Chemical Co., Ltd.

2739-97-1 2-Pyridylacetonitrile 1.Large qty in stock 2.High quality 3.Lowest price 4.Best service Our Advantage 1. Risk-free guarantee,15days refund 2. Most of the products in stock,can ship within 7days after the order 3. Stab

2739-97-1 2-Pyridylacetonitrile

Cas:2739-97-1

Min.Order:0 Metric Ton

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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

2-Pyridylacetonitrile 2739-97-1

Cas:2739-97-1

Min.Order:1 Kilogram

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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 prese

Agrochemical Intermediates, 2-Pyridylacetonitrile CAS:2739-97-1

Cas:2739-97-1

Min.Order:1 Kilogram

FOB Price: $32.8 / 36.2

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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-Pyridylacetonitrile

Cas:2739-97-1

Min.Order:1 Kilogram

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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.:2739-97-1

Cas:2739-97-1

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Hebei Nengqian Chemical Import and Export Co., LTD

Our advantages: 1. All inquiries will be replied within 12 hours. 2. Dedication to quality, supply & service. 3. Strictly on selecting raw materials. 4. Reasonable & competitive price, fast lead time. 5. Sample is available for your eva

2-Pyridylacetonitrile

Cas:2739-97-1

Min.Order:1 Kilogram

FOB Price: $9.0 / 99.0

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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-Pyridylacetonitrile

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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

TIANFUCHEM--2739-97-1--2-Pyridylacetonitrile

Cas:2739-97-1

Min.Order:10 Kilogram

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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-Pyridineacetonitrile

Cas:2739-97-1

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Shanghai Massive Chemical Technology Co., Ltd.

Massive Chemical is certified with ISO9001 and ISO14001 manufacturer for this product. We will offer all documents as requirement for the materials which includes, Certificate of Analysis, Material Safety Data Sheet, and Method of Analysis and

2-Pyridylacetonitrile

Cas:2739-97-1

Min.Order:1 Gram

FOB Price: $1.0

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Siwei Development Group Ltd.

Product name: 2-Pyridylacetonitrile CAS No.: 2739-97-1 Molecule Formula:C7H6N2 Molecule Weight:118.14 Purity: 99.0% Package: 200kg/drum Description:Colorless to light yellow liquid Manufacture Standards:Enterprise Standard TESTIN

Lower Price 2-Pyridylacetonitrile on stock

Cas:2739-97-1

Min.Order:1 Kilogram

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Shanghai Minstar Chemical Co., Ltd

Product Name: 2-Pyridylacetonitrile Synonyms: 2-(2-PYRIDYL)ACETONITRILE;2-(CYANOMETHYL)PYRIDINE;PYRIDINE-2-ACETONITRILE;2-PYRIDYLACETONITRILE;2-PYRIDINEACETONITRILE;Pyridyl-2-acetonitrile;Pyridine-2-acetonitrile,99%;Pyridin-2-ylacetonitrile CAS

2-Pyridylacetonitrile 2739-97-1 C7H6N2

Cas:2739-97-1

Min.Order:1 Gram

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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

TIANFUCHEM--2739-97-1--2-Pyridylacetonitrile

Cas:2739-97-1

Min.Order:1 Kilogram

FOB Price: $18.0 / 20.0

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Hangzhou Huarong Pharm Co., Ltd.

We Huarong Pharm can provide Customized Synthesis & Process R&D & APIs and intermediates Production & Quality Research & Registration Application, especially our GMP validation service which complies with SFDA, FDA, WHO and EU EMPA. O

2-Pyridylacetonitrile

Cas:2739-97-1

Min.Order:0

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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

TIANFUCHEM--2739-97-1--2-Pyridylacetonitrile

Cas:2739-97-1

Min.Order:1 Gram

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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

TIANFUCHEM--2739-97-1--2-Pyridylacetonitrile

Cas:2739-97-1

Min.Order:1 Metric Ton

FOB Price: $1.5

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Hunan chemfish Pharmaceutical co.,Ltd

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

2-Pyridylacetonitrile

Cas:2739-97-1

Min.Order:0

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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

TIANFUCHEM--2739-97-1--2-Pyridylacetonitrile

Cas:2739-97-1

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Win-Win chemical Co.Ltd

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

2-Pyridylacetonitrile cas no. 2739-97-1 98%

Cas:2739-97-1

Min.Order:0

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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

2-pyridylacetonitrile

Cas:2739-97-1

Min.Order:0

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Type:Other

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Hangzhou Dingyan Chem Co., Ltd

R & D enterprises have their own stock in stockAppearance:To be subject to the object Package:Customized Application:pharmaceutical intermediates Transportation:Air Port:Shanghai;Guangzhou

2-Pyridylacetonitrile

Cas:2739-97-1

Min.Order:0

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GIHI CHEMICALS CO.,LIMITED

high purity,in stock Package:25kg/drum,or as per customers'demand Application:API,Pharmaceutical intermediates Transportation:air,sea,courier

2-Pyridylacetonitrile

Cas:2739-97-1

Min.Order:0

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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 2-Pyridineacetonitrile 25g

Cas:2739-97-1

Min.Order:1 bottle

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Synthetic route

α-phenylsulfonylpyridine-2-acetonitrile
117504-08-2

α-phenylsulfonylpyridine-2-acetonitrile

pyridine-2-acetonitrile
2739-97-1

pyridine-2-acetonitrile

Conditions
ConditionsYield
With zinc In ethanol; acetic acid for 1h; Ambient temperature;94%
2-fluoropyridine
372-48-5

2-fluoropyridine

acetonitrile
75-05-8

acetonitrile

pyridine-2-acetonitrile
2739-97-1

pyridine-2-acetonitrile

Conditions
ConditionsYield
With potassium hexamethylsilazane In toluene at 0 - 20℃;87%
sodium cyanide
773837-37-9

sodium cyanide

2-chloromethylpyridine hydrochloride
6959-47-3

2-chloromethylpyridine hydrochloride

pyridine-2-acetonitrile
2739-97-1

pyridine-2-acetonitrile

Conditions
ConditionsYield
In dimethyl sulfoxide for 2.5h; Heating;84%
In dimethyl sulfoxide at 40℃; for 2.5h;84%
2-(pyridine-2-yl)acetamide
5451-39-8

2-(pyridine-2-yl)acetamide

pyridine-2-acetonitrile
2739-97-1

pyridine-2-acetonitrile

Conditions
ConditionsYield
With (dimethoxy)methylsilane; copper diacetate; 1,2-bis-(dicyclohexylphosphino)ethane In tetrahydrofuran at 20℃; for 12h; Sealed tube;81%
With 1,2-dichloro-ethane; sodium chloride; trichlorophosphate
2-bromo-pyridine
109-04-6

2-bromo-pyridine

acetonitrile
75-05-8

acetonitrile

pyridine-2-acetonitrile
2739-97-1

pyridine-2-acetonitrile

Conditions
ConditionsYield
Stage #1: acetonitrile With n-butyllithium In tetrahydrofuran; hexane at -78℃; for 0.75h; Metallation;
Stage #2: 2-bromo-pyridine In tetrahydrofuran; hexane at -78 - 20℃; for 2.5h; Alkylation;
69%
2-bromo-pyridine
109-04-6

2-bromo-pyridine

4-isoxazoleboronic acid pinacol ester
928664-98-6

4-isoxazoleboronic acid pinacol ester

pyridine-2-acetonitrile
2739-97-1

pyridine-2-acetonitrile

Conditions
ConditionsYield
With (1,1'-bis(diphenylphosphino)ferrocene)palladium(II) dichloride; potassium fluoride; water In dimethyl sulfoxide at 130℃; for 16h; Domino Suzuki coupling and fragmentation reaction; Inert atmosphere;65%
pyridine N-oxide
694-59-7

pyridine N-oxide

A

pyridine
110-86-1

pyridine

B

2-Pyridone
142-08-5

2-Pyridone

C

pyridine-2-acetonitrile
2739-97-1

pyridine-2-acetonitrile

D

[2,2]bipyridinyl
366-18-7

[2,2]bipyridinyl

E

pyrrole
109-97-7

pyrrole

Conditions
ConditionsYield
at 750 - 850℃; under 0.001 - 0.01 Torr; Product distribution; Mechanism;A 31%
B 4%
C 6%
D 7%
E n/a
2-chloropyridine
109-09-1

2-chloropyridine

acetonitrile
75-05-8

acetonitrile

pyridine-2-acetonitrile
2739-97-1

pyridine-2-acetonitrile

Conditions
ConditionsYield
With sodium hexamethyldisilazane In tetrahydrofuran; toluene at 0 - 20℃;15%
potassium cyanide
151-50-8

potassium cyanide

2-chloromethylpyridine hydrochloride
6959-47-3

2-chloromethylpyridine hydrochloride

pyridine-2-acetonitrile
2739-97-1

pyridine-2-acetonitrile

Conditions
ConditionsYield
With ethanol; potassium iodide
2-bromo-pyridine
109-04-6

2-bromo-pyridine

acetonitrile
75-05-8

acetonitrile

A

2-aminopyridine
504-29-0

2-aminopyridine

B

pyridine-2-acetonitrile
2739-97-1

pyridine-2-acetonitrile

Conditions
ConditionsYield
With ammonia In diethyl ether for 0.25h; Irradiation;A 16 % Chromat.
B 75 % Chromat.
2-(aminoethyl)pyridine
2706-56-1

2-(aminoethyl)pyridine

A

pyridine-2-acetonitrile
2739-97-1

pyridine-2-acetonitrile

B

N-chloro-2-(pyridin-2-yl)ethanimine

N-chloro-2-(pyridin-2-yl)ethanimine

C

N,N-dichloro-2-(pyridin-2-yl)ethanamine

N,N-dichloro-2-(pyridin-2-yl)ethanamine

Conditions
ConditionsYield
With TEA; trichloroisocyanuric acid In dichloromethane at 15℃; for 1h;
{HNC5H4CH2C(NH)Co(CN)4}(1-)

{HNC5H4CH2C(NH)Co(CN)4}(1-)

pyridine-2-acetonitrile
2739-97-1

pyridine-2-acetonitrile

Conditions
ConditionsYield
With alkali hydroxide In not given from react. of acidic soln. with alkali hydroxide;;
With alkali hydroxide In not given from react. of acidic soln. with alkali hydroxide;;
2-(Bromomethyl)pyridine
55401-97-3

2-(Bromomethyl)pyridine

pyridine-2-acetonitrile
2739-97-1

pyridine-2-acetonitrile

Conditions
ConditionsYield
Multi-step reaction with 4 steps
1: water
2: neat (no solvent)
3: perchloric acid
4: alkali hydroxide / not given
View Scheme
{C5H5NCH2Co(CN)5}(2-)

{C5H5NCH2Co(CN)5}(2-)

pyridine-2-acetonitrile
2739-97-1

pyridine-2-acetonitrile

Conditions
ConditionsYield
Multi-step reaction with 2 steps
1: perchloric acid
2: alkali hydroxide / not given
View Scheme
3K(1+)*{C5H4NCH2Co(CN)5}(3-)*H2O=K3{C5H4NCH2Co(CN)5}*H2O

3K(1+)*{C5H4NCH2Co(CN)5}(3-)*H2O=K3{C5H4NCH2Co(CN)5}*H2O

pyridine-2-acetonitrile
2739-97-1

pyridine-2-acetonitrile

Conditions
ConditionsYield
Multi-step reaction with 3 steps
1: neat (no solvent)
2: perchloric acid
3: alkali hydroxide / not given
View Scheme
pyridine
110-86-1

pyridine

acetonitrile
75-05-8

acetonitrile

A

pyridine-2-acetonitrile
2739-97-1

pyridine-2-acetonitrile

B

3-pyridinylacetonitrile
6443-85-2

3-pyridinylacetonitrile

Conditions
ConditionsYield
With water for 1h; Irradiation; Overall yield = 1.1 %;
2‐(pyridin‐2‐yl)acetaldehyde
54765-14-9

2‐(pyridin‐2‐yl)acetaldehyde

pyridine-2-acetonitrile
2739-97-1

pyridine-2-acetonitrile

Conditions
ConditionsYield
Multi-step reaction with 3 steps
1: ammonia / water / 20 °C / Green chemistry
2: iodine / water / 20 °C / Green chemistry
3: ammonia / water / 20 °C / Green chemistry
View Scheme
pyridine-2-acetonitrile
2739-97-1

pyridine-2-acetonitrile

Conditions
ConditionsYield
Multi-step reaction with 2 steps
1: iodine / water / 20 °C / Green chemistry
2: ammonia / water / 20 °C / Green chemistry
View Scheme
C7H7IN2

C7H7IN2

pyridine-2-acetonitrile
2739-97-1

pyridine-2-acetonitrile

Conditions
ConditionsYield
With ammonia In water at 20℃; Green chemistry;
(E)-3-(dimethylamino)-2-(pyridin-2-yl)acrylonitrile

(E)-3-(dimethylamino)-2-(pyridin-2-yl)acrylonitrile

A

pyridine-2-acetonitrile
2739-97-1

pyridine-2-acetonitrile

B

1H-3-amino-4-(pyridine-2-yl)-pyrazole
493038-87-2

1H-3-amino-4-(pyridine-2-yl)-pyrazole

Conditions
ConditionsYield
With hydrazine hydrate; acetic acid for 12h;
2-Hydroxymethylpyridine
586-98-1

2-Hydroxymethylpyridine

pyridine-2-acetonitrile
2739-97-1

pyridine-2-acetonitrile

Conditions
ConditionsYield
Multi-step reaction with 2 steps
1: thionyl chloride / 3 h / 60 °C
2: dimethyl sulfoxide / 2.5 h / Heating
View Scheme
2-bromo-5-cyanopyridine
139585-70-9

2-bromo-5-cyanopyridine

pyridine-2-acetonitrile
2739-97-1

pyridine-2-acetonitrile

Conditions
ConditionsYield
Multi-step reaction with 2 steps
1.1: sodium hydride / mineral oil; dimethyl sulfoxide / 2 h / 20 °C
1.2: 3 h / 120 °C
2.1: toluene-4-sulfonic acid / toluene / 6 h / Reflux
View Scheme
tert-butyl 2-cyano-2-(5-cyanopyridin-2-yl)acetate

tert-butyl 2-cyano-2-(5-cyanopyridin-2-yl)acetate

pyridine-2-acetonitrile
2739-97-1

pyridine-2-acetonitrile

Conditions
ConditionsYield
With toluene-4-sulfonic acid In toluene for 6h; Reflux;1.2 g
sodium cyanide
773837-37-9

sodium cyanide

2-(bromomethyl)pyridine hydrobromide
31106-82-8

2-(bromomethyl)pyridine hydrobromide

pyridine-2-acetonitrile
2739-97-1

pyridine-2-acetonitrile

Conditions
ConditionsYield
Stage #1: 2-(bromomethyl)pyridine hydrobromide With sodium hydrogencarbonate In water
Stage #2: sodium cyanide In ethanol at 75℃; for 24h;
pyridine-2-acetonitrile
2739-97-1

pyridine-2-acetonitrile

N-hydroxy-2-(2-pyridinyl)ethanimidamide
39102-29-9

N-hydroxy-2-(2-pyridinyl)ethanimidamide

Conditions
ConditionsYield
With hydroxylamine hydrochloride; sodium In methanol100%
With hydroxylamine hydrochloride; sodium In methanol100%
With hydroxylamine hydrochloride; triethylamine In methanol at 20℃;
pyridine-2-acetonitrile
2739-97-1

pyridine-2-acetonitrile

3-Hydroxy-3-methyl-2-butanone
115-22-0

3-Hydroxy-3-methyl-2-butanone

2-imino-3-(2'-pyridyl)-4,5,5-trimethyl-2,5-dihydrofuran

2-imino-3-(2'-pyridyl)-4,5,5-trimethyl-2,5-dihydrofuran

Conditions
ConditionsYield
With sodium ethanolate In ethanol for 0.133333h; Microwave irradiation;100%
With sodium ethanolate; sodium In ethanol; dichloromethane
pyridine-2-acetonitrile
2739-97-1

pyridine-2-acetonitrile

1,5-dibromo-pentane
111-24-0

1,5-dibromo-pentane

1-(pyridin-2-yl)cyclohexanecarbonitrile

1-(pyridin-2-yl)cyclohexanecarbonitrile

Conditions
ConditionsYield
With sodium hydride In diethyl ether; dimethyl sulfoxide; mineral oil at 15 - 20℃; for 25h; Inert atmosphere;100%
Stage #1: pyridine-2-acetonitrile With lithium diisopropyl amide In tetrahydrofuran at -78℃; for 0.666667h;
Stage #2: 1,5-dibromo-pentane In tetrahydrofuran at -78 - 20℃; for 10h;
88%
With sodium hydride In diethyl ether; dimethyl sulfoxide; mineral oil at 15 - 20℃; for 25h; Inert atmosphere;74%
In water; dimethyl sulfoxide; ethyl acetate; isopropyl alcohol72%
1,4-dibromo-butane
110-52-1

1,4-dibromo-butane

pyridine-2-acetonitrile
2739-97-1

pyridine-2-acetonitrile

1-(pyridin-2-yl)cyclopentanecarbonitrile
400727-04-0

1-(pyridin-2-yl)cyclopentanecarbonitrile

Conditions
ConditionsYield
With sodium hydride In diethyl ether; dimethyl sulfoxide; mineral oil at 15 - 20℃; for 25h; Inert atmosphere;100%
Stage #1: pyridine-2-acetonitrile With lithium diisopropyl amide In tetrahydrofuran at -78℃; for 0.666667h;
Stage #2: 1,4-dibromo-butane In tetrahydrofuran at -78 - 20℃; for 10h;
96%
Stage #1: pyridine-2-acetonitrile With sodium hydride In N,N-dimethyl-formamide for 0.5h; Cooling with ice;
Stage #2: 1,4-dibromo-butane In N,N-dimethyl-formamide at 20℃; for 2h;
86.2%
With sodium hydride In diethyl ether; dimethyl sulfoxide at 0 - 20℃; for 4.5h;82%
pyridine-2-acetonitrile
2739-97-1

pyridine-2-acetonitrile

formaldehyd
50-00-0

formaldehyd

aniline
62-53-3

aniline

3-anilino-2-(pyridin-2-yl)propionitrile

3-anilino-2-(pyridin-2-yl)propionitrile

Conditions
ConditionsYield
With hydrogenchloride In methanol; water at 70 - 72℃; for 5h; Solvent; Reagent/catalyst; Temperature; Mannich Aminomethylation;99.1%
pyridine-2-acetonitrile
2739-97-1

pyridine-2-acetonitrile

methyl (Z)-2-benzoylamino-3-dimethylaminopropenoate
125008-68-6

methyl (Z)-2-benzoylamino-3-dimethylaminopropenoate

3-benzoylamino-1-cyano-4H-pyrido[1,2-a]pyridin-4-one
154411-16-2

3-benzoylamino-1-cyano-4H-pyrido[1,2-a]pyridin-4-one

Conditions
ConditionsYield
With acetic acid for 4h; Heating;99%
pyridine-2-acetonitrile
2739-97-1

pyridine-2-acetonitrile

4,5-dimethyl-1,2-phenylenediamine
3171-45-7

4,5-dimethyl-1,2-phenylenediamine

5,6-Dimethyl-2-pyridin-2-ylmethyl-1H-benzoimidazole
141763-05-5

5,6-Dimethyl-2-pyridin-2-ylmethyl-1H-benzoimidazole

Conditions
ConditionsYield
With PPA; Polyphosphoric acid (PPA) at 170 - 180℃; for 5h;99%
pyridine-2-acetonitrile
2739-97-1

pyridine-2-acetonitrile

3-aminopyrazole
1820-80-0

3-aminopyrazole

[(1H-pyrazol-3-yl)-hydrazono]-pyridin-2-yl-acetonitrile

[(1H-pyrazol-3-yl)-hydrazono]-pyridin-2-yl-acetonitrile

Conditions
ConditionsYield
Stage #1: 3-aminopyrazole With hydrogenchloride; sodium nitrite In water at 0 - 5℃; for 0.5h;
Stage #2: pyridine-2-acetonitrile With sodium acetate In water at 0 - 5℃; for 0.5h;
99%
pyridine-2-acetonitrile
2739-97-1

pyridine-2-acetonitrile

carbon dioxide
124-38-9

carbon dioxide

(2-fluorophenyl)acetylene
766-49-4

(2-fluorophenyl)acetylene

2-(2-fluorophenyl)-4-oxo-4H-quinolizine-1-carbonitrile

2-(2-fluorophenyl)-4-oxo-4H-quinolizine-1-carbonitrile

Conditions
ConditionsYield
Stage #1: carbon dioxide; (2-fluorophenyl)acetylene With ethyl bromide; caesium carbonate; silver(l) oxide In N,N-dimethyl-formamide at 50℃; for 12h; Schlenk technique;
Stage #2: pyridine-2-acetonitrile In N,N-dimethyl-formamide at 100℃; for 4h; Inert atmosphere;
99%
pyridine-2-acetonitrile
2739-97-1

pyridine-2-acetonitrile

butan-1-ol
71-36-3

butan-1-ol

2-(pyridin-2-yl)hexanenitrile
6340-34-7

2-(pyridin-2-yl)hexanenitrile

Conditions
ConditionsYield
With C30H29BrMnNO2P2; caesium carbonate In toluene at 135℃; for 18h; Inert atmosphere; Sealed tube; Green chemistry; chemoselective reaction;99%
pyridine-2-acetonitrile
2739-97-1

pyridine-2-acetonitrile

salicylaldehyde
90-02-8

salicylaldehyde

3-(pyridine-2-yl)-2H-chromen-2-one
837-97-8

3-(pyridine-2-yl)-2H-chromen-2-one

Conditions
ConditionsYield
With sodium hydroxide In water at 90℃; for 3h; pH 12.4;98%
With sodium hydroxide; water at 90℃; for 3.5h;92%
With piperidine Inert atmosphere;71%
Multi-step reaction with 2 steps
1: piperidine / ethanol / 20 h / 20 °C / Cooling with ice
2: hydrogenchloride; water / ethanol / 10 h / Reflux
View Scheme
pyridine-2-acetonitrile
2739-97-1

pyridine-2-acetonitrile

carbon dioxide
124-38-9

carbon dioxide

2-chlorophenylacetylene
873-31-4

2-chlorophenylacetylene

2-(2-chlorophenyl)-4-oxo-4H-quinolizine-1-carbonitrile

2-(2-chlorophenyl)-4-oxo-4H-quinolizine-1-carbonitrile

Conditions
ConditionsYield
Stage #1: carbon dioxide; 2-chlorophenylacetylene With ethyl bromide; caesium carbonate; silver(l) oxide In N,N-dimethyl-formamide at 50℃; for 12h; Schlenk technique;
Stage #2: pyridine-2-acetonitrile In N,N-dimethyl-formamide at 100℃; for 4h; Inert atmosphere;
98%
pyridine-2-acetonitrile
2739-97-1

pyridine-2-acetonitrile

carbon dioxide
124-38-9

carbon dioxide

1-ethynyl-3-methoxybenzene
768-70-7

1-ethynyl-3-methoxybenzene

2-(3-methoxyphenyl)-4-oxo-4H-quinolizine-1-carbonitrile

2-(3-methoxyphenyl)-4-oxo-4H-quinolizine-1-carbonitrile

Conditions
ConditionsYield
Stage #1: carbon dioxide; 1-ethynyl-3-methoxybenzene With ethyl bromide; caesium carbonate; silver(l) oxide In N,N-dimethyl-formamide at 50℃; for 12h; Schlenk technique;
Stage #2: pyridine-2-acetonitrile In N,N-dimethyl-formamide at 100℃; for 4h; Inert atmosphere;
98%
pyridine-2-acetonitrile
2739-97-1

pyridine-2-acetonitrile

pentanal
110-62-3

pentanal

(E)-2-Pyridin-2-yl-hept-2-enenitrile
83917-92-4, 83918-35-8

(E)-2-Pyridin-2-yl-hept-2-enenitrile

Conditions
ConditionsYield
With piperidine; acetic acid In benzene for 3h; Heating;97%
pyridine-2-acetonitrile
2739-97-1

pyridine-2-acetonitrile

hexachlorobenzene
118-74-1

hexachlorobenzene

1,2,3,4-tetrachloro-10-cyanopyrido<1,2-a>indole
133560-79-9

1,2,3,4-tetrachloro-10-cyanopyrido<1,2-a>indole

Conditions
ConditionsYield
With potassium carbonate In N,N-dimethyl-formamide for 3h;97%
pyridine-2-acetonitrile
2739-97-1

pyridine-2-acetonitrile

isobutyraldehyde
78-84-2

isobutyraldehyde

4-methyl-2-(2-pirydyl)-2-pentenenitrile
22346-07-2

4-methyl-2-(2-pirydyl)-2-pentenenitrile

Conditions
ConditionsYield
With piperidine; acetic acid In benzene for 3h; Heating;97%
pyridine-2-acetonitrile
2739-97-1

pyridine-2-acetonitrile

3-amino-4-pyrazolecarboxylic acid ethyl ester
6994-25-8

3-amino-4-pyrazolecarboxylic acid ethyl ester

3-[N'-(cyano-pyridin-2-yl-methylene)-hydrazino]-1H-pyrazole-4-carboxylic acid ethyl ester

3-[N'-(cyano-pyridin-2-yl-methylene)-hydrazino]-1H-pyrazole-4-carboxylic acid ethyl ester

Conditions
ConditionsYield
Stage #1: 3-amino-4-pyrazolecarboxylic acid ethyl ester With hydrogenchloride; sodium nitrite In water at 0 - 5℃;
Stage #2: pyridine-2-acetonitrile With sodium acetate In water at 0 - 5℃;
97%
pyridine-2-acetonitrile
2739-97-1

pyridine-2-acetonitrile

2-bromo-2-(pyridin-2-yl)acetonitrile

2-bromo-2-(pyridin-2-yl)acetonitrile

Conditions
ConditionsYield
With N-Bromosuccinimide; 2,2'-azobis(isobutyronitrile) at 20℃; for 6h; Inert atmosphere; Irradiation;97%
With N-Bromosuccinimide In tetrachloromethane18.6 g (94%)
With N-Bromosuccinimide In tetrachloromethane18.6 g (94%)
With N-Bromosuccinimide In tetrachloromethane18.6 g (94%)
pyridine-2-acetonitrile
2739-97-1

pyridine-2-acetonitrile

carbon dioxide
124-38-9

carbon dioxide

phenylacetylene
536-74-3

phenylacetylene

4-oxo-2-phenyl-4H-quinolizine-1-carbonitrile

4-oxo-2-phenyl-4H-quinolizine-1-carbonitrile

Conditions
ConditionsYield
Stage #1: carbon dioxide; phenylacetylene With ethyl bromide; caesium carbonate; silver(l) oxide In N,N-dimethyl-formamide at 50℃; for 12h; Schlenk technique;
Stage #2: pyridine-2-acetonitrile In N,N-dimethyl-formamide at 100℃; for 4h; Catalytic behavior; Solvent; Reagent/catalyst; Inert atmosphere;
97%
pyridine-2-acetonitrile
2739-97-1

pyridine-2-acetonitrile

diisopropyl-carbodiimide
693-13-0

diisopropyl-carbodiimide

C14H20N4

C14H20N4

Conditions
ConditionsYield
With lithium hexamethyldisilazane In tetrahydrofuran at 60℃; under 760.051 Torr; for 6h; Inert atmosphere; Sealed tube;97%
pyridine-2-acetonitrile
2739-97-1

pyridine-2-acetonitrile

bromobenzene
108-86-1

bromobenzene

phenyl-pyridin-2-yl-acetonitrile
5005-36-7

phenyl-pyridin-2-yl-acetonitrile

Conditions
ConditionsYield
With potassium tert-butylate; palladium diacetate; nixantphos In 1,4-dioxane at 60℃; for 10h; Inert atmosphere; Sealed tube;97%
pyridine-2-acetonitrile
2739-97-1

pyridine-2-acetonitrile

5-bromo-2-fluoroaniline
2924-09-6

5-bromo-2-fluoroaniline

C13H10FN3

C13H10FN3

Conditions
ConditionsYield
With potassium tert-butylate; palladium diacetate; nixantphos In 1,4-dioxane at 60℃; for 10h; Inert atmosphere; Sealed tube;97%
pyridine-2-acetonitrile
2739-97-1

pyridine-2-acetonitrile

Methyl (Z)-2-<(benzyloxycarbonyl)amino>-3-dimethylaminopropenoate
219739-90-9

Methyl (Z)-2-<(benzyloxycarbonyl)amino>-3-dimethylaminopropenoate

3-(benzyloxycarbonyl)amino-1-cyano-4H-pyrido[1,2-a]pyridin-4-one
223717-80-4

3-(benzyloxycarbonyl)amino-1-cyano-4H-pyrido[1,2-a]pyridin-4-one

Conditions
ConditionsYield
In acetic acid for 2h; Heating;96%
With acetic acid for 4h; Reflux;87%
pyridine-2-acetonitrile
2739-97-1

pyridine-2-acetonitrile

Pentafluorobenzene
363-72-4

Pentafluorobenzene

2-(pyridin-2-yl)-2-(2,3,5,6-tetrafluorophenyl)acetonitrile

2-(pyridin-2-yl)-2-(2,3,5,6-tetrafluorophenyl)acetonitrile

Conditions
ConditionsYield
With lithium tert-butoxide In N,N-dimethyl-formamide at 20℃; for 0.5h; Inert atmosphere; regioselective reaction;96%
pyridine-2-acetonitrile
2739-97-1

pyridine-2-acetonitrile

4-phenyl-butan-1-ol
3360-41-6

4-phenyl-butan-1-ol

C17H18N2

C17H18N2

Conditions
ConditionsYield
With [carbonylchlorohydrido{bis[2-(diphenylphosphinomethyl)ethyl]amino}ethylamino] ruthenium(II); potassium tert-butylate In toluene at 135℃; for 4h; Inert atmosphere;96%
pyridine-2-acetonitrile
2739-97-1

pyridine-2-acetonitrile

diphenyl(vinyl)sulfonium trifluoromethanesulfonate

diphenyl(vinyl)sulfonium trifluoromethanesulfonate

1-(pyridin-2-yl)cyclopropanecarbonitrile

1-(pyridin-2-yl)cyclopropanecarbonitrile

Conditions
ConditionsYield
With 1,8-diazabicyclo[5.4.0]undec-7-ene In dimethyl sulfoxide at 21℃; for 12h;96%
pyridine-2-acetonitrile
2739-97-1

pyridine-2-acetonitrile

carbon dioxide
124-38-9

carbon dioxide

4-n-methylphenylacetylene
766-97-2

4-n-methylphenylacetylene

4-oxo-2-(p-tolyl)-4H-quinolizine-1-carbonitrile

4-oxo-2-(p-tolyl)-4H-quinolizine-1-carbonitrile

Conditions
ConditionsYield
Stage #1: carbon dioxide; 4-n-methylphenylacetylene With ethyl bromide; caesium carbonate; silver(l) oxide In N,N-dimethyl-formamide at 50℃; for 12h; Schlenk technique;
Stage #2: pyridine-2-acetonitrile In N,N-dimethyl-formamide at 100℃; for 4h; Inert atmosphere;
96%
pyridine-2-acetonitrile
2739-97-1

pyridine-2-acetonitrile

Cyclopropylacetylene
6746-94-7

Cyclopropylacetylene

carbon dioxide
124-38-9

carbon dioxide

2-cyclopropyl-4-oxo-4H-quinolizine-1-carbonitrile

2-cyclopropyl-4-oxo-4H-quinolizine-1-carbonitrile

Conditions
ConditionsYield
Stage #1: Cyclopropylacetylene; carbon dioxide With ethyl bromide; caesium carbonate; silver(l) oxide In N,N-dimethyl-formamide at 50℃; for 12h; Schlenk technique;
Stage #2: pyridine-2-acetonitrile In N,N-dimethyl-formamide at 100℃; for 4h; Inert atmosphere;
96%
pyridine-2-acetonitrile
2739-97-1

pyridine-2-acetonitrile

2-iodophenyl isothiocyanate
98041-44-2

2-iodophenyl isothiocyanate

(Z)-2-(benzo[d]thiazol-2(3H)-ylidene)-2-(pyridin-2-yl)acetonitrile

(Z)-2-(benzo[d]thiazol-2(3H)-ylidene)-2-(pyridin-2-yl)acetonitrile

Conditions
ConditionsYield
With sodium hydride In dimethyl sulfoxide at 20℃; Temperature; Inert atmosphere;96%
pyridine-2-acetonitrile
2739-97-1

pyridine-2-acetonitrile

tert-butylisonitrile
119072-55-8, 7188-38-7

tert-butylisonitrile

4-chlorobenzaldehyde
104-88-1

4-chlorobenzaldehyde

3-(tert-butylamino)-2-(4-chlorophenyl)indolizine-1-carbonitrile

3-(tert-butylamino)-2-(4-chlorophenyl)indolizine-1-carbonitrile

Conditions
ConditionsYield
With 1-butyl-3-methylimidazolium chloride In neat (no solvent) at 20℃; for 0.666667h; Catalytic behavior; Solvent; Temperature; Time;96%

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