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Dayang Chem (Hangzhou) Co.,Ltd.

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

2-Amino-1,1,3-tricyanopropene

Cas:868-54-2

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

3-Amino-1-propene-1,1,3-tricarbonitrile

Cas:868-54-2

Min.Order:5 Kiloliter

FOB Price: $1.2 / 5.0

Type:Manufacturers

inquiry

Henan Tianfu Chemical Co., Ltd.

High Quality Best price Fast Delivery Good Service Welcome to Henan Tianfu Chemical Co., Ltd. website. Our company engages in Sodium Tripolyphosphate (STPP) and Sodium Hexametabphosphate (SHMP) production; developm

2-AMINO-1-PROPENE-1,1,3-TRICARBONITRILE

Cas:868-54-2

Min.Order:1 Kilogram

Negotiable

Type:Lab/Research institutions

inquiry

Hebei Nengqian Chemical Import and Export Co., LTD

With our good experience, we offer detailed technical support and advice to assist customers. We communicate closely with customers to establish their quality requirements. Consistent Quality Our plant has strict quality control in each manufacturin

2-AMINO-1-PROPENE-1,1,3-TRICARBONITRILE

Cas:868-54-2

Min.Order:1 Kilogram

FOB Price: $1.0 / 10.0

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

Manufacturer supply CAS 868-54-2 with best quality

Cas:868-54-2

Min.Order:1 Kilogram

FOB Price: $139.0 / 210.0

Type:Trading Company

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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-Amino-1,1,3-tricyanopropene

Cas:868-54-2

Min.Order:1 Gram

Negotiable

Type:Lab/Research institutions

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Qingdao Beluga Import and Export Co., LTD

2-AMINO-1-PROPENE-1,1,3-TRICARBONITRILE CAS:868-54-2 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 qua

2-AMINO-1-PROPENE-1,1,3-TRICARBONITRILE CAS:868-54-2

Cas:868-54-2

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

2-Amino-1,1,3-tricyanopropene

Cas:868-54-2

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

2-Amino-1,1,3-tricyanopropene

Cas:868-54-2

Min.Order:0

Negotiable

Type:Lab/Research institutions

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-Amino-1,1,3-tricyanopropene

Cas:868-54-2

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Zibo Hangyu Biotechnology Development Co., Ltd

Zibo Hangyu Biotechnology Development Co., Ltd is a leading manufacturer and supplier of chemicals in China. We develop produce and distribute high quality pharmaceuticals, intermediates, special chemicals and OLED intermediates and other fine chemi

2-aminoprop-1-ene-1,1,3-tricarbonitrile

Cas:868-54-2

Min.Order:10 Gram

FOB Price: $100.0

Type:Lab/Research institutions

inquiry

TAIZHOU ZHENYU BIOTECHNOLOGY CO., LTD

Zhenyu biotech exported this product to many countries and regions at best price. if you are looking for the material's manufacturer or supplier in china, zhenyu biotech is your best choice. pls contact with us freely for getting detailed

2-AMINO-1-PROPENE-1,1,3-TRICARBONITRILE

Cas:868-54-2

Min.Order:1 Kilogram

FOB Price: $2.0

Type:Lab/Research institutions

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-AMINO-1-PROPENE-1,1,3-TRICARBONITRILE cas no. 868-54-2 98%

Cas:868-54-2

Min.Order:0

Negotiable

Type:Lab/Research institutions

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Kono Chem Co.,Ltd

Appearance:Solid powder Storage:Sealed,light and oxygen resistant Package:Foil bag or drum Application:Applied in dietary supplements,pharmaceutical or cosmeticeuticals Transportation:by sea or air Port:Beijing or Guangzhou Port

2-Amino-1,1,3-tricyanopropene

Cas:868-54-2

Min.Order:0

Negotiable

Type:Other

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-Amino-1,1,3-Tricyano-1-Propene

Cas:868-54-2

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Henan Allgreen Chemical Co.,Ltd

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

2,4-Heptadecadiyn-1-ol

Cas:868-54-2

Min.Order:0

Negotiable

Type:Manufacturers

inquiry

Xian Changyue Biological Technology Co., Ltd.

best seller Application:API

2-AMINO-1-PROPENE-1,1,3-TRICARBONITRILE

Cas:868-54-2

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-Amino-1,1,3-tricyanopropene

Cas:868-54-2

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

DB BIOTECH CO., LTD

best seller Application:API

2-AMINO-1-PROPENE-1,1,3-TRICARBONITRILE

Cas:868-54-2

Min.Order:0

Negotiable

Type:Trading Company

inquiry

Hangzhou Fandachem Co.,Ltd

2-Amino-1,1,3-tricyanopropene cas 868-54-2Appearance:white crystalline powder Storage:Store in dry, dark and ventilated place Package:25KG drum Application:intermediate Transportation:by air, by sea, by express

2-Amino-1,1,3-tricyanopropene cas 868-54-2

Cas:868-54-2

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

2-Amino-1-propene-1,1,3-tricarbonitrile

Cas:868-54-2

Min.Order:0

Negotiable

Type:Lab/Research institutions

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-AMINO-1-PROPENE-1,1,3-TRICARBONITRILE

Cas:868-54-2

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Shanghai Chinqesen Biotechnology Co., Ltd.

Good Quality Package:1kg/bag Application:Medical or chemical Transportation:Air/Train/Sea Port:Shenzhen

868-54-2

Cas:868-54-2

Min.Order:0

Negotiable

Type:Trading Company

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

Malononitrile Dimer

Cas:868-54-2

Min.Order:0

Negotiable

Type:Trading Company

inquiry

Chemlyte Solutions

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

2-AMINO-1-PROPENE-1,1,3-TRICARBONITRILE

Cas:868-54-2

Min.Order:0

Negotiable

Type:Other

inquiry

Hebei Muhuang Technology Co., Ltd

best seller Application:API

2-AMINO-1-PROPENE-1,1,3-TRICARBONITRILE

Cas:868-54-2

Min.Order:0

Negotiable

Type:Trading Company

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-AMINO-1-PROPENE-1,1,3-TRICARBONITRILE

Cas:868-54-2

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

2-Aminoprop-1-ene-1,1,3-tricarbonitrile

Cas:868-54-2

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

2-Amino-1-propene-1,1,3-tricarbonitrile

Cas:868-54-2

Min.Order:10 Milligram

Negotiable

Type:Lab/Research institutions

inquiry

HENAN SUNLAKE ENTERPRISE CORPORATION

HENAN SUNLAKE ENTERPRISE CORPORATION Our company advantages: 1、The highest quality with the competitive price. 2、Professional human services. 3、The fastest and safest delivery service. 4、The faster and safest delivery service. 5、The hig

2-AMINO-1-PROPENE-1,1,3-TRICARBONITRILE

Cas:868-54-2

Min.Order:1 Kilogram

Negotiable

Type:Trading Company

inquiry

Synthetic route

malononitrile
109-77-3

malononitrile

1,1,3-tricyano-2-amino-1-propene
868-54-2

1,1,3-tricyano-2-amino-1-propene

Conditions
ConditionsYield
With potassium hydroxide In ethanol for 0.5h; Product distribution; Heating; further solvents and reagents;87%
With potassium hydroxide In ethanol for 0.5h; Heating;87%
With sodium hydride In dimethyl sulfoxide; paraffin oil at 20℃;87%
malononitrile
109-77-3

malononitrile

A

4,6-Diamino-2-cyanmethyl-3,4-pyridincarbonitril
24571-64-0

4,6-Diamino-2-cyanmethyl-3,4-pyridincarbonitril

B

1,3,5-triamino-2,4,6-tricyanobenzene
14203-74-8

1,3,5-triamino-2,4,6-tricyanobenzene

C

1,1,3-tricyano-2-amino-1-propene
868-54-2

1,1,3-tricyano-2-amino-1-propene

Conditions
ConditionsYield
[Cu2(OAc)4(H2O)2] In 1,4-dioxane for 72h; Heating;A 26%
B 7%
C 14%
tetrahydrofuran
109-99-9

tetrahydrofuran

diethyl ether
60-29-7

diethyl ether

malononitrile
109-77-3

malononitrile

1,1,3-tricyano-2-amino-1-propene
868-54-2

1,1,3-tricyano-2-amino-1-propene

Conditions
ConditionsYield
Reaktion der Natrium-Verbindung;
malononitrile
109-77-3

malononitrile

benzene
71-43-2

benzene

1,1,3-tricyano-2-amino-1-propene
868-54-2

1,1,3-tricyano-2-amino-1-propene

Conditions
ConditionsYield
Reaktion der Natrium-Verbindung;
hydrogenchloride
7647-01-0

hydrogenchloride

malononitrile
109-77-3

malononitrile

benzene
71-43-2

benzene

1,1,3-tricyano-2-amino-1-propene
868-54-2

1,1,3-tricyano-2-amino-1-propene

ethanol
64-17-5

ethanol

dinitrogen tetraoxide
10544-72-6

dinitrogen tetraoxide

malononitrile
109-77-3

malononitrile

A

1,1,3-tricyano-2-amino-1-propene
868-54-2

1,1,3-tricyano-2-amino-1-propene

B

ethyl 2-cyanoacetate
105-56-6

ethyl 2-cyanoacetate

Conditions
ConditionsYield
Reaktion der Natrium-Verbindung;
malononitrile
109-77-3

malononitrile

A

2-cyanomethyl-1,1,3,3-tetracyanopropene
2638-14-4

2-cyanomethyl-1,1,3,3-tetracyanopropene

B

1,1,3-tricyano-2-amino-1-propene
868-54-2

1,1,3-tricyano-2-amino-1-propene

Conditions
ConditionsYield
With potassium hydroxide In water
1,1,3-tricyano-2-amino-1-propene
868-54-2

1,1,3-tricyano-2-amino-1-propene

3,3,3-trifluoroprop-1-ynyl-phosphonic acid diethyl ester
152193-58-3

3,3,3-trifluoroprop-1-ynyl-phosphonic acid diethyl ester

diethyl (2,4-diamino-3,5-dicyano-6-(trifluoromethyl)phenyl)phosphonate
1478881-72-9

diethyl (2,4-diamino-3,5-dicyano-6-(trifluoromethyl)phenyl)phosphonate

Conditions
ConditionsYield
With potassium carbonate In toluene Inert atmosphere; Reflux;98%
With potassium carbonate In toluene Reflux;98%
3-trifluoromethylphenylazide
22001-17-8

3-trifluoromethylphenylazide

1,1,3-tricyano-2-amino-1-propene
868-54-2

1,1,3-tricyano-2-amino-1-propene

5,7-diamino-3-(3-(trifluoromethyl)phenyl)-3H-[1,2,3]triazolo[4,5-b]pyridine-6-carbonitrile

5,7-diamino-3-(3-(trifluoromethyl)phenyl)-3H-[1,2,3]triazolo[4,5-b]pyridine-6-carbonitrile

Conditions
ConditionsYield
With sodium methylate In methanol Reflux;98%
1,1,3-tricyano-2-amino-1-propene
868-54-2

1,1,3-tricyano-2-amino-1-propene

vanillin
121-33-5

vanillin

(Z)-2-amino-4-(4-hydroxy-3-methoxyphenyl)buta-1,3-diene-1,1,3-tricarbonitrile

(Z)-2-amino-4-(4-hydroxy-3-methoxyphenyl)buta-1,3-diene-1,1,3-tricarbonitrile

Conditions
ConditionsYield
With Oksipav AP (cocamidopropyldimethylamine oxides) In water for 2h; Knoevenagel Condensation;98%
1,1,3-tricyano-2-amino-1-propene
868-54-2

1,1,3-tricyano-2-amino-1-propene

salicylaldehyde
90-02-8

salicylaldehyde

3-methyl-2-pyrazoline-5-one
108-26-9

3-methyl-2-pyrazoline-5-one

2,4-diamino-5-(5-hydroxy-3-methyl-1H-pyrazol-4-yl)-5H-chromeno[2,3-b]pyridine-3-carbonitrile

2,4-diamino-5-(5-hydroxy-3-methyl-1H-pyrazol-4-yl)-5H-chromeno[2,3-b]pyridine-3-carbonitrile

Conditions
ConditionsYield
With triethylamine In propan-1-ol at 98℃; for 1h; Solvent; Reagent/catalyst;98%
With triethylamine In propan-1-ol at 98℃; for 1h; Catalytic behavior; Reagent/catalyst; Solvent;98%
2-Hydroxy-4-methoxybenzaldehyde
673-22-3

2-Hydroxy-4-methoxybenzaldehyde

1,1,3-tricyano-2-amino-1-propene
868-54-2

1,1,3-tricyano-2-amino-1-propene

edaravone
89-25-8

edaravone

2,4-diamino-5-(5-hydroxy-3-methyl-1-phenyl-1H-pyrazol-4-yl)-8-methoxy-5H-chromeno[2,3-b]pyridine-3-carbonitrile

2,4-diamino-5-(5-hydroxy-3-methyl-1-phenyl-1H-pyrazol-4-yl)-8-methoxy-5H-chromeno[2,3-b]pyridine-3-carbonitrile

Conditions
ConditionsYield
With triethylamine In acetonitrile at 82℃; for 1h;98%
4-Hydroxy-2-quinolone
70254-43-2, 70254-44-3

4-Hydroxy-2-quinolone

3-ethoxysalicylaldehyde
492-88-6

3-ethoxysalicylaldehyde

1,1,3-tricyano-2-amino-1-propene
868-54-2

1,1,3-tricyano-2-amino-1-propene

2,4-diamino-9-ethoxy-5-(4-hydroxy-2-oxo-1,2-dihydroquinolin-3-yl)-5H-chromeno[2,3-b]pyridine-3-carbonitrile

2,4-diamino-9-ethoxy-5-(4-hydroxy-2-oxo-1,2-dihydroquinolin-3-yl)-5H-chromeno[2,3-b]pyridine-3-carbonitrile

Conditions
ConditionsYield
With pyridine In ethanol for 2h; Reflux;98%
N-phenacylpyridinium bromide
16883-69-5

N-phenacylpyridinium bromide

4-chlorobenzaldehyde
104-88-1

4-chlorobenzaldehyde

1,1,3-tricyano-2-amino-1-propene
868-54-2

1,1,3-tricyano-2-amino-1-propene

C26H18ClN5O
132252-91-6

C26H18ClN5O

Conditions
ConditionsYield
With triethylamine In ethanol Heating;97%
1,1,3-tricyano-2-amino-1-propene
868-54-2

1,1,3-tricyano-2-amino-1-propene

salicylaldehyde
90-02-8

salicylaldehyde

3-cyano-2,4-diamino-5-salicylidene-5,6-dihydropyridin-6-one
83986-42-9

3-cyano-2,4-diamino-5-salicylidene-5,6-dihydropyridin-6-one

Conditions
ConditionsYield
With piperidine In ethanol for 0.0833333h; Heating;96%
m-bromobenzoic aldehyde
3132-99-8

m-bromobenzoic aldehyde

1,1,3-tricyano-2-amino-1-propene
868-54-2

1,1,3-tricyano-2-amino-1-propene

2-[(5,5-dimethyl-3-oxocyclohexen-1-yl)amino]-4,5,6,7-tetrahydrobenzo[b]thiopene-3-carbonitrile
384846-43-9

2-[(5,5-dimethyl-3-oxocyclohexen-1-yl)amino]-4,5,6,7-tetrahydrobenzo[b]thiopene-3-carbonitrile

2,4-diamino-5-(3-bromophenyl)-10-(3-cyano-4,5,6,7-tetrahydro-1-benzothiophen-2-yl)-8,8-dimethyl-6-oxo-5,6,7,8,9,10-hexahydrobenzo[b][1,8]-naphthyridine-3-carbonitrile

2,4-diamino-5-(3-bromophenyl)-10-(3-cyano-4,5,6,7-tetrahydro-1-benzothiophen-2-yl)-8,8-dimethyl-6-oxo-5,6,7,8,9,10-hexahydrobenzo[b][1,8]-naphthyridine-3-carbonitrile

Conditions
ConditionsYield
With piperidine In ethanol for 0.0833333h; Reflux;96%
2-Hydroxy-4-methoxybenzaldehyde
673-22-3

2-Hydroxy-4-methoxybenzaldehyde

4-Methoxybenzenethiol
696-63-9

4-Methoxybenzenethiol

1,1,3-tricyano-2-amino-1-propene
868-54-2

1,1,3-tricyano-2-amino-1-propene

2,4-diamino-8-methoxy-5-((4-methoxyphenyl)thio)-5H-chromeno[2,3-b]pyridine-3-carbonitrile

2,4-diamino-8-methoxy-5-((4-methoxyphenyl)thio)-5H-chromeno[2,3-b]pyridine-3-carbonitrile

Conditions
ConditionsYield
With triethylamine In ethanol for 4h; Temperature; Reflux;95%
1,1,3-tricyano-2-amino-1-propene
868-54-2

1,1,3-tricyano-2-amino-1-propene

2-chloro-benzaldehyde
89-98-5

2-chloro-benzaldehyde

2-[(3-oxo-1-cyclohexen-1-yl)amino]-4,5,6,7-tetrahydro-1-benzo[b]thiophen-3-carbonitrile
475478-10-5

2-[(3-oxo-1-cyclohexen-1-yl)amino]-4,5,6,7-tetrahydro-1-benzo[b]thiophen-3-carbonitrile

2,4-diamino-5-(2-chlorophenyl)-10-(3-cyano-4,5,6,7-tetrahydro-1-benzothiophen-2-yl)-6-oxo-5,6,7,8,9,10-hexahydrobenzo[b][1,8]naphthyridine-3-carbonitrile

2,4-diamino-5-(2-chlorophenyl)-10-(3-cyano-4,5,6,7-tetrahydro-1-benzothiophen-2-yl)-6-oxo-5,6,7,8,9,10-hexahydrobenzo[b][1,8]naphthyridine-3-carbonitrile

Conditions
ConditionsYield
With piperidine In ethanol for 0.0833333h; Reflux;95%
1,1,3-tricyano-2-amino-1-propene
868-54-2

1,1,3-tricyano-2-amino-1-propene

benzalacetophenone
94-41-7

benzalacetophenone

1,3-diphenyl-3-(2-amino-1,1,3-tricyanoallyl)-1-acetone

1,3-diphenyl-3-(2-amino-1,1,3-tricyanoallyl)-1-acetone

Conditions
ConditionsYield
With potassium phosphate In methanol at 20℃; for 2h; Michael Addition;95%
1,1,3-tricyano-2-amino-1-propene
868-54-2

1,1,3-tricyano-2-amino-1-propene

salicylaldehyde
90-02-8

salicylaldehyde

edaravone
89-25-8

edaravone

2,4-diamino-5-(5-hydroxy-3-methyl-1-phenyl-1H-pyrazol-4-yl)-7-nitro-5H-chromeno[2,3-b]pyridine-3-carbonitrile

2,4-diamino-5-(5-hydroxy-3-methyl-1-phenyl-1H-pyrazol-4-yl)-7-nitro-5H-chromeno[2,3-b]pyridine-3-carbonitrile

Conditions
ConditionsYield
With triethylamine In acetonitrile at 82℃; for 1h;95%
4-Hydroxy-2-quinolone
70254-43-2, 70254-44-3

4-Hydroxy-2-quinolone

1,1,3-tricyano-2-amino-1-propene
868-54-2

1,1,3-tricyano-2-amino-1-propene

salicylaldehyde
90-02-8

salicylaldehyde

2,4-diamino-5-(4-hydroxy-2-oxo-1,2-dihydroquinolin-3-yl)-5H-chromeno[2,3-b]pyridine-3-carbonitrile

2,4-diamino-5-(4-hydroxy-2-oxo-1,2-dihydroquinolin-3-yl)-5H-chromeno[2,3-b]pyridine-3-carbonitrile

Conditions
ConditionsYield
With pyridine In ethanol for 2h; Reagent/catalyst; Solvent; Reflux;95%
1,1,3-tricyano-2-amino-1-propene
868-54-2

1,1,3-tricyano-2-amino-1-propene

phenylazo acetylacetonitrile
28317-57-9

phenylazo acetylacetonitrile

2-amino-5-cyano-6-dicyanomethino-4-methyl-3-phenylhydrazo-pyridine
182863-49-6

2-amino-5-cyano-6-dicyanomethino-4-methyl-3-phenylhydrazo-pyridine

Conditions
ConditionsYield
With ammonium acetate at 160℃; for 1h;94%
With ammonium acetate at 160℃; for 1h;94%
1,1,3-tricyano-2-amino-1-propene
868-54-2

1,1,3-tricyano-2-amino-1-propene

(2Z)-3-hydroxy-1-phenyl-2-propen-1-one sodium salt
42731-38-4

(2Z)-3-hydroxy-1-phenyl-2-propen-1-one sodium salt

2-(dicyanomethylene)-1,2-dihydro-6-phenylpyridine-3-carbonitrile
110954-03-5

2-(dicyanomethylene)-1,2-dihydro-6-phenylpyridine-3-carbonitrile

Conditions
ConditionsYield
With piperdinium acetate In ethanol for 0.166667h; Cyclization; Heating;94%
carbon disulfide
75-15-0

carbon disulfide

1,1,3-tricyano-2-amino-1-propene
868-54-2

1,1,3-tricyano-2-amino-1-propene

acetylacetone
123-54-6

acetylacetone

3-acetyl-5,7-diamino-4-methyl-2-thioxo-2H-thiopyrano[2,3-b]pyridine-6-carbonitrile

3-acetyl-5,7-diamino-4-methyl-2-thioxo-2H-thiopyrano[2,3-b]pyridine-6-carbonitrile

Conditions
ConditionsYield
Stage #1: carbon disulfide; acetylacetone With tetrabutylammomium bromide; potassium carbonate In 1,4-dioxane at 25℃; for 1h;
Stage #2: 1,1,3-tricyano-2-amino-1-propene In 1,4-dioxane at 60℃; for 3h;
94%
4-chlorobenzaldehyde
104-88-1

4-chlorobenzaldehyde

1,1,3-tricyano-2-amino-1-propene
868-54-2

1,1,3-tricyano-2-amino-1-propene

dimedone
126-81-8

dimedone

2,4-diamino-5-(4-chlorophenyl)-6,7,8,9-tetrahydro-8,8-dimethyl-6-oxo-5H-chromeno[2,3-b]pyridine-3-carbonitrile

2,4-diamino-5-(4-chlorophenyl)-6,7,8,9-tetrahydro-8,8-dimethyl-6-oxo-5H-chromeno[2,3-b]pyridine-3-carbonitrile

Conditions
ConditionsYield
With triethylamine In ethanol at 80℃; for 0.266667h; Microwave irradiation;94%
2-hydroxy-5-methylbenzaldehyde
613-84-3

2-hydroxy-5-methylbenzaldehyde

1,1,3-tricyano-2-amino-1-propene
868-54-2

1,1,3-tricyano-2-amino-1-propene

3-methyl-2-pyrazoline-5-one
108-26-9

3-methyl-2-pyrazoline-5-one

2,4-diamino-5-(5-hydroxy-3-methyl-1H-pyrazol-4-yl)-7-methyl-5H-chromeno[2,3-b]pyridine-3-carbonitrile

2,4-diamino-5-(5-hydroxy-3-methyl-1H-pyrazol-4-yl)-7-methyl-5H-chromeno[2,3-b]pyridine-3-carbonitrile

Conditions
ConditionsYield
With triethylamine In propan-1-ol at 98℃; for 1h;94%
With triethylamine In propan-1-ol at 98℃; for 1h;94%
4-hydroxy[1]benzopyran-2-one
1076-38-6

4-hydroxy[1]benzopyran-2-one

1,1,3-tricyano-2-amino-1-propene
868-54-2

1,1,3-tricyano-2-amino-1-propene

salicylaldehyde
90-02-8

salicylaldehyde

2,4-diamino-5-(4-hydroxy-2-oxo-2H-chromen-3-yl)-5H-chromeno[2,3-b]pyridine-3-carbonitrile

2,4-diamino-5-(4-hydroxy-2-oxo-2H-chromen-3-yl)-5H-chromeno[2,3-b]pyridine-3-carbonitrile

Conditions
ConditionsYield
With morpholine In acetonitrile for 4h; Catalytic behavior; Reagent/catalyst; Solvent; Time; Reflux;94%
1,1,3-tricyano-2-amino-1-propene
868-54-2

1,1,3-tricyano-2-amino-1-propene

acetylacetone
123-54-6

acetylacetone

2-(dicyanomethylene)-1,2-dihydro-4,6-dimethylpyridine-3-carbonitrile
778-50-7

2-(dicyanomethylene)-1,2-dihydro-4,6-dimethylpyridine-3-carbonitrile

Conditions
ConditionsYield
With sodium hydroxide for 0.166667h; Ambient temperature;93%
With piperidine In ethanol for 2h; Heating;75%
3-(dimethylamino)-1-(4-methoxyphenyl)prop-2-en-1-one
18096-70-3

3-(dimethylamino)-1-(4-methoxyphenyl)prop-2-en-1-one

1,1,3-tricyano-2-amino-1-propene
868-54-2

1,1,3-tricyano-2-amino-1-propene

2-[3-cyano-6-(p-methoxyphenyl)pyridin-2(1H)-ylidene]malononitrile

2-[3-cyano-6-(p-methoxyphenyl)pyridin-2(1H)-ylidene]malononitrile

Conditions
ConditionsYield
With piperidine In ethanol Heating;93%
2-Hydroxy-4-methoxybenzaldehyde
673-22-3

2-Hydroxy-4-methoxybenzaldehyde

4-Fluorothiophenol
371-42-6

4-Fluorothiophenol

1,1,3-tricyano-2-amino-1-propene
868-54-2

1,1,3-tricyano-2-amino-1-propene

2,4-diamino-5-((4-fluorophenyl)thio)-8-methoxy-5H-chromeno[2,3-b]pyridine-3-carbonitrile

2,4-diamino-5-((4-fluorophenyl)thio)-8-methoxy-5H-chromeno[2,3-b]pyridine-3-carbonitrile

Conditions
ConditionsYield
With triethylamine In ethanol for 4h; Temperature; Reflux;93%
1,1,3-tricyano-2-amino-1-propene
868-54-2

1,1,3-tricyano-2-amino-1-propene

1,3-cylohexanedione
504-02-9

1,3-cylohexanedione

2,3-dimethyoxybenzaldehyde
86-51-1

2,3-dimethyoxybenzaldehyde

2,4-diamino-6,7,8,9-tetrahydro-5-(2,3-dimethoxyphenyl)-6-oxo-5H-chromeno[2,3-b]pyridine-3-carbonitrile

2,4-diamino-6,7,8,9-tetrahydro-5-(2,3-dimethoxyphenyl)-6-oxo-5H-chromeno[2,3-b]pyridine-3-carbonitrile

Conditions
ConditionsYield
With triethylamine In ethanol at 80℃; for 0.3h; Microwave irradiation;93%
1,1,3-tricyano-2-amino-1-propene
868-54-2

1,1,3-tricyano-2-amino-1-propene

dimedone
126-81-8

dimedone

3,4-dimethoxy-benzaldehyde
120-14-9

3,4-dimethoxy-benzaldehyde

2,4-diamino-5-(3,4-dimethoxyphenyl)-8,8-dimethyl-6-oxo-6,7,8,9-tetrahydro-5H-chromeno[2,3-b]pyridine-3-carbonitrile

2,4-diamino-5-(3,4-dimethoxyphenyl)-8,8-dimethyl-6-oxo-6,7,8,9-tetrahydro-5H-chromeno[2,3-b]pyridine-3-carbonitrile

Conditions
ConditionsYield
With triethylamine In ethanol at 80℃; for 0.333333h; Microwave irradiation;93%
thiophene-2-carbaldehyde
98-03-3

thiophene-2-carbaldehyde

4-Hydroxy-2-quinolone
70254-43-2, 70254-44-3

4-Hydroxy-2-quinolone

1,1,3-tricyano-2-amino-1-propene
868-54-2

1,1,3-tricyano-2-amino-1-propene

8,10-diamino-6-oxo-7-(thiophen-2-yl)-6,7-dihydro-5H-pyrido[3',2':5,6]pyrano[3,2-c]quinoline-9-carbonitrile

8,10-diamino-6-oxo-7-(thiophen-2-yl)-6,7-dihydro-5H-pyrido[3',2':5,6]pyrano[3,2-c]quinoline-9-carbonitrile

Conditions
ConditionsYield
With triethylamine In ethanol at 80℃; for 0.283333h; Microwave irradiation;93%
1,1,3-tricyano-2-amino-1-propene
868-54-2

1,1,3-tricyano-2-amino-1-propene

dimedone
126-81-8

dimedone

4-bromo-benzaldehyde
1122-91-4

4-bromo-benzaldehyde

2,4-diamino-5-(4-bromophenyl)-6,7,8,9-tetrahydro-8,8-dimethyl-6-oxo-5H-chromeno[2,3-b]pyridine-3-carbonitrile

2,4-diamino-5-(4-bromophenyl)-6,7,8,9-tetrahydro-8,8-dimethyl-6-oxo-5H-chromeno[2,3-b]pyridine-3-carbonitrile

Conditions
ConditionsYield
With triethylamine In ethanol at 80℃; for 0.266667h; Microwave irradiation;93%
4-fluorobenzaldehyde
459-57-4

4-fluorobenzaldehyde

1,1,3-tricyano-2-amino-1-propene
868-54-2

1,1,3-tricyano-2-amino-1-propene

1,3-cylohexanedione
504-02-9

1,3-cylohexanedione

2,4-diamino-5-(4-fluorophenyl)-6,7,8,9-tetrahydro-6-oxo-5H-chromeno[2,3-b]pyridine-3-carbonitrile

2,4-diamino-5-(4-fluorophenyl)-6,7,8,9-tetrahydro-6-oxo-5H-chromeno[2,3-b]pyridine-3-carbonitrile

Conditions
ConditionsYield
With triethylamine In ethanol at 80℃; for 0.283333h; Microwave irradiation;93%
1,1,3-tricyano-2-amino-1-propene
868-54-2

1,1,3-tricyano-2-amino-1-propene

3-nitro-benzaldehyde
99-61-6

3-nitro-benzaldehyde

2-[(5,5-dimethyl-3-oxocyclohexen-1-yl)amino]-4,5,6,7-tetrahydrobenzo[b]thiopene-3-carbonitrile
384846-43-9

2-[(5,5-dimethyl-3-oxocyclohexen-1-yl)amino]-4,5,6,7-tetrahydrobenzo[b]thiopene-3-carbonitrile

2,4-diamino-10-(3-cyano-4,5,6,7-tetrahydro-1-benzothiophen-2-yl)-8,8-dimethyl-5-(3-nitrophenyl)-6-oxo-5,6,7,8,9,10-hexahydrobenzo[b][1,8]-naphthyridine-3-carbonitrile

2,4-diamino-10-(3-cyano-4,5,6,7-tetrahydro-1-benzothiophen-2-yl)-8,8-dimethyl-5-(3-nitrophenyl)-6-oxo-5,6,7,8,9,10-hexahydrobenzo[b][1,8]-naphthyridine-3-carbonitrile

Conditions
ConditionsYield
With piperidine In ethanol for 0.0833333h; Reflux;93%
5-hydroxy-2-(hydroxymethyl)-4H-pyran-4-one
501-30-4

5-hydroxy-2-(hydroxymethyl)-4H-pyran-4-one

1,1,3-tricyano-2-amino-1-propene
868-54-2

1,1,3-tricyano-2-amino-1-propene

salicylaldehyde
90-02-8

salicylaldehyde

2,4-diamino-5-(3-hydroxy-6-(hydroxymethyl)-4-oxo-4H-pyran-2-yl)-5H-chromeno[2,3-b]pyridine-3-carbonitrile

2,4-diamino-5-(3-hydroxy-6-(hydroxymethyl)-4-oxo-4H-pyran-2-yl)-5H-chromeno[2,3-b]pyridine-3-carbonitrile

Conditions
ConditionsYield
With potassium fluoride In isopropyl alcohol at 82℃; for 2h; Catalytic behavior; Solvent; Reagent/catalyst; Temperature; Time;93%

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