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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

3-Amino-2-picoline

Cas:3430-10-2

Min.Order:1 Kilogram

FOB Price: $3.0

Type:Lab/Research institutions

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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-Methyl-3-Aminopyridine supplier in China

Cas:3430-10-2

Min.Order:1 Metric Ton

Negotiable

Type:Manufacturers

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Henan Allgreen Chemical Co.,Ltd

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

3-Amino-2-picoline

Cas:3430-10-2

Min.Order:1 Kilogram

Negotiable

Type:Manufacturers

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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

3-Amino-2-methylpyridine

Cas:3430-10-2

Min.Order:5 Kiloliter

FOB Price: $1.2 / 5.0

Type:Manufacturers

inquiry

Jinan Finer Chemical Co., Ltd

Product Description Product website: http://www.finerchem.com Product Name 3-Amino-2-picoline CAS No. 3430-10-2

3-Amino-2-picoline

Cas:3430-10-2

Min.Order:1 Gram

FOB Price: $12.0

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

Factory direct supply CAS 3430-10-2 with best quality

Cas:3430-10-2

Min.Order:1 Kilogram

FOB Price: $139.0 / 210.0

Type:Trading Company

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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

3-Pyridinamine,2-methyl- 3430-10-2

Cas:3430-10-2

Min.Order:1 Kilogram

Negotiable

Type:Lab/Research institutions

inquiry

Baoji Guokang Healthchem co.,ltd

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

3-Amino-2-picoline

Cas:3430-10-2

Min.Order:1 Kilogram

FOB Price: $68.0 / 75.0

Type:Trading Company

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Qingdao Beluga Import and Export Co., LTD

3-Amino-2-picoline CAS:3430-10-2 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 interme

3-Amino-2-picoline CAS:3430-10-2

Cas:3430-10-2

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

3-Pyridinamine,2-methyl-

Cas:3430-10-2

Min.Order:1 Kilogram

Negotiable

Type:Lab/Research institutions

inquiry

Henan Wentao Chemical Product Co., Ltd.

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

CAS NO.:3430-10-2

Cas:3430-10-2

Min.Order:0

Negotiable

Type:Lab/Research institutions

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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

3430-10-2 3-Amino-2-picoline

Cas:3430-10-2

Min.Order:10 Kilogram

Negotiable

Type:Trading Company

inquiry

Xiamen Hisunny Chemical Co.,Ltd

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

2-Methyl-3-Aminopyridine

Cas:3430-10-2

Min.Order:0

Negotiable

Type:Manufacturers

inquiry

Hangzhou Keyingchem Co.,Ltd

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

5-Amino-2-methylpyridine

Cas:3430-10-2

Min.Order:0 Metric Ton

Negotiable

Type:Lab/Research institutions

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 3-Amino-2-picoline

Cas:3430-10-2

Min.Order:0 Metric Ton

Negotiable

Type:Other

inquiry

Hangzhou J&H Chemical Co., Ltd.

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

2-Methyl-3-pyridinamine

Cas:3430-10-2

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Shaanxi Cuicheng Biomedical Technology Co., Ltd.

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

3-Amino-2-picoline

Cas:3430-10-2

Min.Order:1 Gram

Negotiable

Type:Other

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

High quality 2-Methyl-3-Aminopyridine

Cas:3430-10-2

Min.Order:10 Gram

FOB Price: $100.0

Type:Lab/Research institutions

inquiry

SHANGHAI SYSTEAM BIOCHEM CO., LTD

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

3430-10-2 3-Amino-2-picoline

Cas:3430-10-2

Min.Order:100 Gram

FOB Price: $100.0 / 2000.0

Type:Lab/Research institutions

inquiry

Henan Tianfu Chemical Co., Ltd.

Our company was built in 2009 with an ISO certificate.In the past 6 years, we have grown up as a famous fine chemicals supplier in China and we had established stable business relationships with Samsung,LG,Merck,Thermo Fisher Scientific and so

tianfuchem--3430-10-2--3-Amino-2-picoline

Cas:3430-10-2

Min.Order:1 Metric Ton

FOB Price: $500.0

Type:Lab/Research institutions

inquiry

Shanghai Minstar Chemical Co., Ltd

Product Name: 3-Amino-2-picoline Synonyms: 2-METHYLPYRIDIN-3-AMINE;2-METHYL-PYRIDIN-3-YLAMINE;2-METHYL-3-PYRIDINAMINE;2-Methyl-3-Aminoyridine;2-Methyl-3-pyridinamine 3-Amino-2-picoline;3-AMINO-2-METHYLPYRIDINE;3-AMINO-2-PICOLINE;3-AMINO-2-PICOL

3-Amino-2-methylpyridine 3430-10-2 C6H8N2

Cas:3430-10-2

Min.Order:1 Gram

Negotiable

Type:Lab/Research institutions

inquiry

EAST CHEMSOURCES LIMITED

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

3430-10-2 3-Amino-2-picoline

Cas:3430-10-2

Min.Order:1 Kilogram

FOB Price: $18.0 / 20.0

Type:Trading Company

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

3430-10-2 3-Amino-2-picoline

Cas:3430-10-2

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

3430-10-2 3-Amino-2-picoline

Cas:3430-10-2

Min.Order:1 Metric Ton

FOB Price: $1.5

Type:Trading Company

inquiry

Hunan chemfish Pharmaceutical co.,Ltd

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

3-Amino-2-picoline

Cas:3430-10-2

Min.Order:0

Negotiable

Type:Manufacturers

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

3-Amino-2-picoline

Cas:3430-10-2

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

CHANGZHOU HANGYU PHARMACEUTICAL TECHNOLOGY CO., LTD

CHANGZHOU HANGYU PHARMACEUTICAL TECHNOLOGY CO., LTD. founded in 1984, engages in pharmaceutical research, development, production, process design and technical consultation of synthetic and fermentation pharmaceutical products. The organizational s

2-METHYL-3-PYRIDINAMINE 3430-10-2 manufacturer/high quality/in stock

Cas:3430-10-2

Min.Order:1 Kilogram

Negotiable

Type:Lab/Research institutions

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

3430-10-2 3-Amino-2-picoline

Cas:3430-10-2

Min.Order:1 Metric Ton

FOB Price: $1.0

Type:Trading Company

inquiry

HANGZHOU YUNUO CHEMICAL CO.,LTD

Superior quality, moderate price & quick delivery. Appearance:NA Storage:Sealed in a cool ,dry and microtherm place , avoid light . Package:100g/bag, 1kg/bag or as per your request Application:It is an important raw material and medical inter

3-Amino-2-picoline

Cas:3430-10-2

Min.Order:100 Gram

Negotiable

Type:Trading Company

inquiry

Win-Win chemical Co.Ltd

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

2-Methyl-3-aminopyridine cas no. 3430-10-2 98%

Cas:3430-10-2

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Synthetic route

2,2-dimethyl-3-(2-methylpyrid-3-yl)-4-oxo-4H-1,3-benzoxazine
76809-24-0

2,2-dimethyl-3-(2-methylpyrid-3-yl)-4-oxo-4H-1,3-benzoxazine

A

2-methyl-3-pyridinamine
3430-10-2

2-methyl-3-pyridinamine

B

salicylic acid
69-72-7

salicylic acid

Conditions
ConditionsYield
With hydrogenchloride for 3h; Heating;A 93%
B n/a
2-methyl-3-nitropyridine
18699-87-1

2-methyl-3-nitropyridine

2-methyl-3-pyridinamine
3430-10-2

2-methyl-3-pyridinamine

Conditions
ConditionsYield
With iron; acetic acid for 2h; Heating;90%
With hydrogen; triethylamine; palladium 10% on activated carbon In methanol at 20℃; under 760.051 Torr; for 6h;
3-aminopyridine-2-acetic acid
80352-63-2

3-aminopyridine-2-acetic acid

2-methyl-3-pyridinamine
3430-10-2

2-methyl-3-pyridinamine

Conditions
ConditionsYield
In ethanol for 5h; Heating;86%
6-chloro-4-methyl-3-nitropyridine
22280-60-0

6-chloro-4-methyl-3-nitropyridine

2-methyl-3-pyridinamine
3430-10-2

2-methyl-3-pyridinamine

Conditions
ConditionsYield
With palladium on carbon; hydrogen66%
With methanol; Lindlar's catalyst Hydrogenation;
With methanol; palladium on activated charcoal Hydrogenation;
With sulfuric acid; zinc
2-methyl-3-pyridyl tosylate
1260000-13-2

2-methyl-3-pyridyl tosylate

2-methyl-3-pyridinamine
3430-10-2

2-methyl-3-pyridinamine

Conditions
ConditionsYield
Stage #1: 2-methyl-3-pyridyl tosylate With [(k2-P,N-di(1-adamantyl)-2-morpholinophenylphosphine)Pd(Ph)Cl]; sodium t-butanolate In 1,4-dioxane Inert atmosphere; Glovebox;
Stage #2: With ammonia In 1,4-dioxane at 24℃; Inert atmosphere; Glovebox;
46%
2-chloro-3-aminopyridine
6298-19-7

2-chloro-3-aminopyridine

dihydroxy-methyl-borane
13061-96-6

dihydroxy-methyl-borane

2-methyl-3-pyridinamine
3430-10-2

2-methyl-3-pyridinamine

Conditions
ConditionsYield
With potassium carbonate; tetrakis(triphenylphosphine) palladium(0) In 1,4-dioxane for 120h; Suzuki reaction; Heating;35%
2-methyl-3-pyridinamine
3430-10-2

2-methyl-3-pyridinamine

2-(4,6-dichloropyrimidin-5-yl)acetaldehyde
16019-33-3

2-(4,6-dichloropyrimidin-5-yl)acetaldehyde

N-[2-(4,6-dichloro-5-pyrimidinyl)ethyl]-2-methyl-3-pyridinamine
1001398-59-9

N-[2-(4,6-dichloro-5-pyrimidinyl)ethyl]-2-methyl-3-pyridinamine

Conditions
ConditionsYield
Stage #1: 2-methyl-3-pyridinamine With trifluoroacetic acid at -15℃; for 0.5h;
Stage #2: With sodium tris(acetoxy)borohydride for 0.5h;
Stage #3: 2-(4,6-dichloropyrimidin-5-yl)acetaldehyde With water; sodium hydrogencarbonate more than 3 stages;
100%
With sodium cyanoborohydride; acetic acid In methanol at -15 - 20℃; for 19h;
2-methyl-3-pyridinamine
3430-10-2

2-methyl-3-pyridinamine

(7aSR,11aSR)-9-oxo-11a-(2,2,2-trifluoro-ethyl)-6,7,7a,8,9,10,11,11a-octahydro-5H-dibenzo[a,c]cycloheptene-3-carboxylic acid

(7aSR,11aSR)-9-oxo-11a-(2,2,2-trifluoro-ethyl)-6,7,7a,8,9,10,11,11a-octahydro-5H-dibenzo[a,c]cycloheptene-3-carboxylic acid

(7aSR,11aSR)-9-oxo-11a-(2,2,2-trifluoro-ethyl)-6,7,7a,8,9,10,11,11a-octahydro-5H-dibenzo[a,c]cycloheptene-3-carboxylic acid (2-methyl-pyridin-3-yl)-amide

(7aSR,11aSR)-9-oxo-11a-(2,2,2-trifluoro-ethyl)-6,7,7a,8,9,10,11,11a-octahydro-5H-dibenzo[a,c]cycloheptene-3-carboxylic acid (2-methyl-pyridin-3-yl)-amide

Conditions
ConditionsYield
Stage #1: (7aSR,11aSR)-9-oxo-11a-(2,2,2-trifluoro-ethyl)-6,7,7a,8,9,10,11,11a-octahydro-5H-dibenzo[a,c]cycloheptene-3-carboxylic acid With N-ethyl-N,N-diisopropylamine; fluoro-N,N,N′,N′-bis(tetramethylene)formamidinium hexafluorophosphate In tetrahydrofuran for 0.333333h;
Stage #2: 2-methyl-3-pyridinamine In tetrahydrofuran at 20 - 60℃; for 77h;
100%
2-methyl-3-pyridinamine
3430-10-2

2-methyl-3-pyridinamine

(7aSR,11aRS)-methyl 11a-ethyl-7,7a,8,10,11,11a-hexahydro-6H-spiro[dibenzo[b,d]oxepine-9,2'-[1.3]dioxolane]-3-carboxylate

(7aSR,11aRS)-methyl 11a-ethyl-7,7a,8,10,11,11a-hexahydro-6H-spiro[dibenzo[b,d]oxepine-9,2'-[1.3]dioxolane]-3-carboxylate

(7aSR,11aRS)-11a-ethyl-N-(2-methylpyridin-3-yl)-7,7a,8,10,11,11a-hexahydro-6H-spiro[dibenzo[b,d]oxepine-9,2'-[1.3]dioxolane]-3-carboxamide

(7aSR,11aRS)-11a-ethyl-N-(2-methylpyridin-3-yl)-7,7a,8,10,11,11a-hexahydro-6H-spiro[dibenzo[b,d]oxepine-9,2'-[1.3]dioxolane]-3-carboxamide

Conditions
ConditionsYield
With lithium hexamethyldisilazane In tetrahydrofuran; toluene at 0℃; for 0.25h;100%
2-methyl-3-pyridinamine
3430-10-2

2-methyl-3-pyridinamine

C21H26O4

C21H26O4

C26H30N2O3

C26H30N2O3

Conditions
ConditionsYield
With lithium hexamethyldisilazane In tetrahydrofuran; toluene at 20℃; for 0.0833333h;100%
2-methyl-3-pyridinamine
3430-10-2

2-methyl-3-pyridinamine

7-chloro-2-(4-hydroxyphenyl)-pyrido[3,2-d]pyrimidine
1345955-99-8

7-chloro-2-(4-hydroxyphenyl)-pyrido[3,2-d]pyrimidine

2-(4-hydroxyphenyl)-7-((2-methyl)-pyridin-3-ylamino)-pyrido[3,2-d]pyrimidine
1345956-37-7

2-(4-hydroxyphenyl)-7-((2-methyl)-pyridin-3-ylamino)-pyrido[3,2-d]pyrimidine

Conditions
ConditionsYield
With palladium diacetate; potassium carbonate; 4,5-bis(diphenylphosphino)-9,9-dimethylxanthene In 1,4-dioxane at 140℃; for 1h; Buchwald-Hartwig Coupling; Microwave irradiation;97%
2-methyl-3-pyridinamine
3430-10-2

2-methyl-3-pyridinamine

(4a'S,10a'R)-methyl 4a'-benzyl-3',4',4a',10a'-tetrahydro-1'H-spiro[[1,3]dioxolane-2,2'-phenanthrene]-7'-carboxylate
1400926-96-6

(4a'S,10a'R)-methyl 4a'-benzyl-3',4',4a',10a'-tetrahydro-1'H-spiro[[1,3]dioxolane-2,2'-phenanthrene]-7'-carboxylate

(4a'S,10a'R)-4a'-benzyl-N-(2-methylpyridin-3-yl)-3',4',4a',10a'-tetrahydro-1'H-spiro[[1,3]dioxolane-2,2'-phenanthrene]-7'-carboxamide
1400926-97-7

(4a'S,10a'R)-4a'-benzyl-N-(2-methylpyridin-3-yl)-3',4',4a',10a'-tetrahydro-1'H-spiro[[1,3]dioxolane-2,2'-phenanthrene]-7'-carboxamide

Conditions
ConditionsYield
With lithium hexamethyldisilazane In tetrahydrofuran; toluene at 0 - 20℃; for 1.5h; Inert atmosphere;95%
2-methyl-3-pyridinamine
3430-10-2

2-methyl-3-pyridinamine

(4bS,7R,8aS)-methyl 4b-benzyl-10-methyl-7-(triethylsilyloxy)-7-(trifluoromethyl)-4b,5,6,7,8,8a-hexahydrophenanthrene-2-carboxylate
1400927-16-3

(4bS,7R,8aS)-methyl 4b-benzyl-10-methyl-7-(triethylsilyloxy)-7-(trifluoromethyl)-4b,5,6,7,8,8a-hexahydrophenanthrene-2-carboxylate

(4bS,7R,8aS)-4b-benzyl-10-methyl-N-(2-methylpyridin-3-yl)-7-(triethylsilyloxy)-7-(trifluoromethyl)-4b,5,6,7,8,8a-hexahydrophenanthrene-2-carboxamide
1400927-17-4

(4bS,7R,8aS)-4b-benzyl-10-methyl-N-(2-methylpyridin-3-yl)-7-(triethylsilyloxy)-7-(trifluoromethyl)-4b,5,6,7,8,8a-hexahydrophenanthrene-2-carboxamide

Conditions
ConditionsYield
With lithium hexamethyldisilazane In tetrahydrofuran; toluene at 0℃; for 1h; Inert atmosphere;92%
2-methyl-3-pyridinamine
3430-10-2

2-methyl-3-pyridinamine

di-tert-butyl dicarbonate
24424-99-5

di-tert-butyl dicarbonate

tert-butyl N-(2-methylpyridin-3-yl)carbamate
1219095-87-0

tert-butyl N-(2-methylpyridin-3-yl)carbamate

Conditions
ConditionsYield
In tetrahydrofuran at 20℃; for 336h;90%
In hexane; ethyl acetate at 60℃;46%
With lithium hexamethyldisilazane In tetrahydrofuran at 20℃; for 16h;
In tetrahydrofuran at 20℃; for 24h; Inert atmosphere;
2-methyl-3-pyridinamine
3430-10-2

2-methyl-3-pyridinamine

(4bS,8aS)-methyl 4b-benzyl-7-hydroxy-7-(trifluoromethyl)-4b,5,6,7,8,8a,9,10-octahydrophenanthrene-2-carboxylate
1400926-33-1

(4bS,8aS)-methyl 4b-benzyl-7-hydroxy-7-(trifluoromethyl)-4b,5,6,7,8,8a,9,10-octahydrophenanthrene-2-carboxylate

(4bS,8aS)-4b-benzyl-7-hydroxy-N-(2-methylpyridin-3-yl)-7-(trifluoromethyl)-4b,5,6,7,8,8a,9,10-octahydrophenanthrene-2-carboxamide
1400926-34-2

(4bS,8aS)-4b-benzyl-7-hydroxy-N-(2-methylpyridin-3-yl)-7-(trifluoromethyl)-4b,5,6,7,8,8a,9,10-octahydrophenanthrene-2-carboxamide

Conditions
ConditionsYield
With lithium hexamethyldisilazane In tetrahydrofuran; toluene at 20℃; for 2h;90%
2-methyl-3-pyridinamine
3430-10-2

2-methyl-3-pyridinamine

(4bR,7R,8aR)-4b-benzyl-7-hydroxy-6-oxo-7-phenyl-4b,5,6,7,8,8a,9,10-octahydrophenanthrene-2-carboxylic acid
1206877-03-3

(4bR,7R,8aR)-4b-benzyl-7-hydroxy-6-oxo-7-phenyl-4b,5,6,7,8,8a,9,10-octahydrophenanthrene-2-carboxylic acid

(4bR,7R,8aR)-4b-benzyl-7-hydroxy-N-(2-methylpyridin-3-yl)-6-oxo-7-phenyl-4b,5,6,7,8,8a,9,10-octahydrophenanthrene-2-carboxamide
1206877-04-4

(4bR,7R,8aR)-4b-benzyl-7-hydroxy-N-(2-methylpyridin-3-yl)-6-oxo-7-phenyl-4b,5,6,7,8,8a,9,10-octahydrophenanthrene-2-carboxamide

Conditions
ConditionsYield
With 1-methyl-1H-imidazole; 2,4,6-tripropyl-1,3,5,2,4,6-trioxatriphosphinane-2,4,6-trioxide In ethyl acetate; acetonitrile at 25℃;89%
2-methyl-3-pyridinamine
3430-10-2

2-methyl-3-pyridinamine

3-chloro-2-methylpyridine
72093-03-9

3-chloro-2-methylpyridine

Conditions
ConditionsYield
With hydrogenchloride; nitric acid; trichlorophosphate In water at 20 - 25℃;89%
2-Amino-6-methylpyridine
1824-81-3

2-Amino-6-methylpyridine

2-methyl-3-pyridinamine
3430-10-2

2-methyl-3-pyridinamine

2,6-pyridine dicarbonyl dichloride

2,6-pyridine dicarbonyl dichloride

pyridine-2,6-dicarboxylic acid diamide
4663-97-2

pyridine-2,6-dicarboxylic acid diamide

Conditions
ConditionsYield
With triethylamine In dichloromethane88%
With triethylamine In dichloromethane88%
2-methyl-3-pyridinamine
3430-10-2

2-methyl-3-pyridinamine

4'-chloro-2-phenylacetophenone
1889-71-0

4'-chloro-2-phenylacetophenone

1-(4-((2-methylpyridin-3-yl)amino)phenyl)-2-phenylethanone
1501945-32-9

1-(4-((2-methylpyridin-3-yl)amino)phenyl)-2-phenylethanone

Conditions
ConditionsYield
With 1,1'-bis-(diphenylphosphino)ferrocene; potassium phosphate; cis-[1,1'-bis(diphenylphosphino)ferrocene](2-methylphenyl)nickel(II) chloride; acetonitrile In tert-butyl alcohol at 110℃; for 16h; Inert atmosphere; Molecular sieve;87%
2-methyl-3-pyridinamine
3430-10-2

2-methyl-3-pyridinamine

rac-methyl (4S,7R)-7-((((tert-butyldimethylsilyl)oxy)methyl)-1-methyl-3-(pyridin-2-yl)-4,6,7,8-tetrahydro-1H-pyrazolo[3,4-e][1,4]thiazepine-4-yl)-3-methylbenzoate

rac-methyl (4S,7R)-7-((((tert-butyldimethylsilyl)oxy)methyl)-1-methyl-3-(pyridin-2-yl)-4,6,7,8-tetrahydro-1H-pyrazolo[3,4-e][1,4]thiazepine-4-yl)-3-methylbenzoate

rac-4-((4S,7R)-(7-((tert-butyldimethylsilyl)oxy)methyl)-1-methyl-3-(pyridin-2-yl)-4,6,7,8-tetrahydro-1H-pyrazolo[3,4-e][1,4]thiazepin-4-yl)-3-methyl-N-(2-methylpyridin-3-yl)benzamide

rac-4-((4S,7R)-(7-((tert-butyldimethylsilyl)oxy)methyl)-1-methyl-3-(pyridin-2-yl)-4,6,7,8-tetrahydro-1H-pyrazolo[3,4-e][1,4]thiazepin-4-yl)-3-methyl-N-(2-methylpyridin-3-yl)benzamide

Conditions
ConditionsYield
With lithium hexamethyldisilazane In tetrahydrofuran; hexane at 0 - 20℃; for 2h; Cooling;85%
2-methyl-3-pyridinamine
3430-10-2

2-methyl-3-pyridinamine

(4bS,7R,8aS)-methyl 4b-benzyl-7-hydroxy-7-(trifluoromethyl)-4b,5,6,7,8,8a-hexahydrophenanthrene-2-carboxylate
1400927-12-9

(4bS,7R,8aS)-methyl 4b-benzyl-7-hydroxy-7-(trifluoromethyl)-4b,5,6,7,8,8a-hexahydrophenanthrene-2-carboxylate

(4βS,7R,8αS)-4β-benzyl-7-hydroxy-N-(2-methylpyridin-3-yl)-7-(trifluoromethyl)-4β,5,6,7,8,8α-hexahydrophenanthrene-2-carboxamide
1044589-16-3

(4βS,7R,8αS)-4β-benzyl-7-hydroxy-N-(2-methylpyridin-3-yl)-7-(trifluoromethyl)-4β,5,6,7,8,8α-hexahydrophenanthrene-2-carboxamide

Conditions
ConditionsYield
With lithium hexamethyldisilazane In tetrahydrofuran; toluene at 0 - 20℃; for 1.5h;83%
2-methyl-3-pyridinamine
3430-10-2

2-methyl-3-pyridinamine

(4bS,7R,8aR)-methyl 4b-benzyl-7-ethyl-7-hydroxy-4b,5,6,7,8,8a-hexahydrophenanthrene-2-carboxylate
1400927-02-7

(4bS,7R,8aR)-methyl 4b-benzyl-7-ethyl-7-hydroxy-4b,5,6,7,8,8a-hexahydrophenanthrene-2-carboxylate

(4bS,7R,8aR)-4b-benzyl-7-ethyl-7-hydroxy-N-(2-methylpyridin-3-yl)-4b,5,6,7,8,8a-hexahydrophenanthrene-2-carboxamide
1400927-03-8

(4bS,7R,8aR)-4b-benzyl-7-ethyl-7-hydroxy-N-(2-methylpyridin-3-yl)-4b,5,6,7,8,8a-hexahydrophenanthrene-2-carboxamide

Conditions
ConditionsYield
With lithium hexamethyldisilazane In tetrahydrofuran; toluene at 0 - 20℃; for 0.833333h; Inert atmosphere;82%
2-methyl-3-pyridinamine
3430-10-2

2-methyl-3-pyridinamine

(7aSR,9SR,11aRS)-11a-ethyl-9-hydroxy-9-(3,3,3-trifluoro-propyl)-6,7,7a,8,9,10,11,11a-octahydro-5H-dibenzo[a,c]cycloheptene-3-carboxylic acid methyl ester

(7aSR,9SR,11aRS)-11a-ethyl-9-hydroxy-9-(3,3,3-trifluoro-propyl)-6,7,7a,8,9,10,11,11a-octahydro-5H-dibenzo[a,c]cycloheptene-3-carboxylic acid methyl ester

(7aSR,9SR,11aRS)-11a-ethyl-9-hydroxy-9-(3,3,3-trifluoro-propyl)-6,7,7a,8,9,10,11,11a-octahydro-5H-dibenzo[a,c]cycloheptene-3-carboxylic acid (2-methyl-pyridin-3-yl)-amide

(7aSR,9SR,11aRS)-11a-ethyl-9-hydroxy-9-(3,3,3-trifluoro-propyl)-6,7,7a,8,9,10,11,11a-octahydro-5H-dibenzo[a,c]cycloheptene-3-carboxylic acid (2-methyl-pyridin-3-yl)-amide

Conditions
ConditionsYield
With lithium hexamethyldisilazane In tetrahydrofuran; toluene at 20℃; for 0.0833333h;82%
2-methyl-3-pyridinamine
3430-10-2

2-methyl-3-pyridinamine

phthalic anhydride
85-44-9

phthalic anhydride

2-(2-methylpyridin-3-yl)isoindoline-1,3-dione

2-(2-methylpyridin-3-yl)isoindoline-1,3-dione

Conditions
ConditionsYield
With acetic acid at 100℃; Inert atmosphere;82%
2-methyl-3-pyridinamine
3430-10-2

2-methyl-3-pyridinamine

(4bRS,7RS,8aRS)-methyl 4b-ethyl-7-propyl-7-hydroxy-4b,5,6,7,8,8a-hexahydrophenanthrene-2-carboxylate

(4bRS,7RS,8aRS)-methyl 4b-ethyl-7-propyl-7-hydroxy-4b,5,6,7,8,8a-hexahydrophenanthrene-2-carboxylate

(4bRS,7RS,8aRS)-4b-ethyl-7-propyl-7-hydroxy-N-(2-methylpyridin-3-yl)-4b,5,6,7,8,8a-hexahydrophenanthrene-2-carboxamide

(4bRS,7RS,8aRS)-4b-ethyl-7-propyl-7-hydroxy-N-(2-methylpyridin-3-yl)-4b,5,6,7,8,8a-hexahydrophenanthrene-2-carboxamide

Conditions
ConditionsYield
With lithium hexamethyldisilazane In tetrahydrofuran; toluene at 0 - 20℃; for 1.5h; Inert atmosphere;74%
2-methyl-3-pyridinamine
3430-10-2

2-methyl-3-pyridinamine

Phenyl N-phenylphosphoramidochloridate
51766-21-3

Phenyl N-phenylphosphoramidochloridate

phenyl N-(2-methylpyridin-3-yl)-N'-phenylphosphorodiamidate

phenyl N-(2-methylpyridin-3-yl)-N'-phenylphosphorodiamidate

Conditions
ConditionsYield
With N,N'-dimethylpiperazine In tetrahydrofuran at 30 - 50℃; for 4h;74%
2-methyl-3-pyridinamine
3430-10-2

2-methyl-3-pyridinamine

C8H7ClINO

C8H7ClINO

1-(2-iodophenyl)-1-methyl-3-(2-methylpyridin-3-yl)urea

1-(2-iodophenyl)-1-methyl-3-(2-methylpyridin-3-yl)urea

Conditions
ConditionsYield
Stage #1: 2-methyl-3-pyridinamine With sodium hexamethyldisilazane In tetrahydrofuran at -78℃; for 0.5h;
Stage #2: C8H7ClINO In tetrahydrofuran at -78 - 20℃; for 2h;
71%
2-methyl-3-pyridinamine
3430-10-2

2-methyl-3-pyridinamine

N-(benzyloxycarbonyl)succinimide
75315-63-8

N-(benzyloxycarbonyl)succinimide

3-(N-benzyloxycarbonyl)-2-methylpyridine
177559-93-2

3-(N-benzyloxycarbonyl)-2-methylpyridine

Conditions
ConditionsYield
In N,N-dimethyl-formamide for 48h;68%
In N,N-dimethyl-formamide for 48h;68%
2-methyl-3-pyridinamine
3430-10-2

2-methyl-3-pyridinamine

5-bromo-2-methyl-thiazole-4-carboxylic acid (5-fluoro-pyridin-2-yl)-amide
899897-86-0

5-bromo-2-methyl-thiazole-4-carboxylic acid (5-fluoro-pyridin-2-yl)-amide

2-Methyl-5-(2-methyl-pyridin-3-ylamino)-thiazole-4-carboxylic acid (5-fluoro-pyridin-2-yl)-amide

2-Methyl-5-(2-methyl-pyridin-3-ylamino)-thiazole-4-carboxylic acid (5-fluoro-pyridin-2-yl)-amide

Conditions
ConditionsYield
With caesium carbonate; tris(dibenzylideneacetone)dipalladium(0) chloroform complex; 4,5-bis(diphenylphosphino)-9,9-dimethylxanthene In 1,4-dioxane at 100 - 150℃; for 0.5h; Microwave irradiation;68%
2-methyl-3-pyridinamine
3430-10-2

2-methyl-3-pyridinamine

(4βS,7R,8αR)-methyl 4β-benzyl-7-(bis(benzyloxy)phosphoryloxy)-7-(trifluoromethyl)-4β,5,6,7,8,8α,9,10-octahydrophenanthrene-2-carboxylate
1044535-54-7

(4βS,7R,8αR)-methyl 4β-benzyl-7-(bis(benzyloxy)phosphoryloxy)-7-(trifluoromethyl)-4β,5,6,7,8,8α,9,10-octahydrophenanthrene-2-carboxylate

dibenzyl (2R,4αS,10αR)-4α-benzyl-7-((2-methylpyridin-3-yl)carbamoyl)-2-(trifluoromethyl)-1,2,3,4,4α,9,10,10α-octahydrophenanthren-2-ylphosphate
1044535-56-9

dibenzyl (2R,4αS,10αR)-4α-benzyl-7-((2-methylpyridin-3-yl)carbamoyl)-2-(trifluoromethyl)-1,2,3,4,4α,9,10,10α-octahydrophenanthren-2-ylphosphate

Conditions
ConditionsYield
With lithium hexamethyldisilazane In tetrahydrofuran at 0 - 10℃; for 0.5h; Product distribution / selectivity;68%
2-methyl-3-pyridinamine
3430-10-2

2-methyl-3-pyridinamine

3-fluoro-2-methylpyridine

3-fluoro-2-methylpyridine

Conditions
ConditionsYield
With tetrafluoroboric acid; ethyl nitrite Balz-Schiemann reaction;66%
Stage #1: 2-methyl-3-pyridinamine With phosphoric acid In tert-butyl alcohol Balz-Schiemann Reaction; Inert atmosphere;
Stage #2: With tert.-butylnitrite; potassium phenyltrifluoborate In tert-butyl alcohol at 20 - 50℃; for 2.33333h; Balz-Schiemann Reaction; Inert atmosphere;
Stage #3: With 2,4-Dinitrofluorobenzene In dimethylsulfoxide-d6; tert-butyl alcohol at 20℃; Inert atmosphere;
35 %Spectr.
2-methyl-3-pyridinamine
3430-10-2

2-methyl-3-pyridinamine

acetic anhydride
108-24-7

acetic anhydride

1-(1H-pyrazolo[4,3-b]pyridin-1-yl)-ethan-1-one
52090-62-7

1-(1H-pyrazolo[4,3-b]pyridin-1-yl)-ethan-1-one

Conditions
ConditionsYield
Stage #1: 2-methyl-3-pyridinamine; acetic anhydride In chloroform at 0 - 20℃;
Stage #2: With potassium acetate; isopentyl nitrite In chloroform Reflux;
65%

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