ethyl 6-amino-4-(2-chlorophenyl)-5-cyano-2-methyl-4H-pyran-3-carboxylate

Base Information

Chemical Name:ethyl 6-amino-4-(2-chlorophenyl)-5-cyano-2-methyl-4H-pyran-3-carboxylate
CAS No.:72568-49-1
Molecular Formula:C₁₆H₁₅ClN₂O₃
Molecular Weight:318.76
Hs Code.:

Synonyms:ethyl 6-amino-4-(2-chlorophenyl)-5-cyano-2-methyl-4H-pyran-3-carboxylate

Suppliers and Price of ethyl 6-amino-4-(2-chlorophenyl)-5-cyano-2-methyl-4H-pyran-3-carboxylate

Supply Marketing:

Business phase:: The product has achieved commercial mass production^*data from LookChem market partment

Manufacturers and distributors:

Manufacture/Brand
Chemicals and raw materials
Packaging
price

Crysdot
Ethyl6-amino-4-(2-chlorophenyl)-5-cyano-2-methyl-4H-pyran-3-carboxylate 97%
5g
$ 874.00

Total 3 raw suppliers

Chemical Property of ethyl 6-amino-4-(2-chlorophenyl)-5-cyano-2-methyl-4H-pyran-3-carboxylate

Chemical Property:

Purity/Quality:

97% ^*data from raw suppliers

Ethyl6-amino-4-(2-chlorophenyl)-5-cyano-2-methyl-4H-pyran-3-carboxylate 97% ^*data from reagent suppliers

Safty Information:

Pictogram(s):
Hazard Codes:

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Technology Process of ethyl 6-amino-4-(2-chlorophenyl)-5-cyano-2-methyl-4H-pyran-3-carboxylate

There total 3 articles about ethyl 6-amino-4-(2-chlorophenyl)-5-cyano-2-methyl-4H-pyran-3-carboxylate which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:

Reference yield: 98.0%

: 141-97-9
ethyl acetoacetate

: 89-98-5
2-chloro-benzaldehyde

: 109-77-3
malononitrile

: 72568-49-1
ethyl 6-amino-4-(2-chlorophenyl)-5-cyano-2-methyl-4H-pyran-3-carboxylate

Guidance literature:: With sodium hydroxide; In water; at 20 ℃; for 3.5h; Green chemistry;
DOI:10.1002/jhet.2125

Reference yield: 93.0%

: 2698-41-1
o-chlorobenzylidene malononitrile

: 141-97-9
ethyl acetoacetate

: 72568-49-1
ethyl 6-amino-4-(2-chlorophenyl)-5-cyano-2-methyl-4H-pyran-3-carboxylate

Guidance literature:: With N-benzyl-N,N,N-triethylammonium chloride; In water; at 100 ℃; for 8h;

Reference yield:

: 89-98-5
2-chloro-benzaldehyde

: 72568-49-1
ethyl 6-amino-4-(2-chlorophenyl)-5-cyano-2-methyl-4H-pyran-3-carboxylate

Guidance literature:: Multi-step reaction with 2 steps

1: dimethyl amine / ethanol / 0.03 h / 20 °C

2: dimethyl amine / ethanol / 0.15 h / 20 °C

With dimethyl amine; In ethanol;
DOI:10.1007/s11164-014-1873-5