2-amino-4-benzoyl-5,6,7,8-tetrahydro-7,7-dimethyl-5-oxo-4H-chromene-3-carbonitrile

Base Information

Chemical Name:2-amino-4-benzoyl-5,6,7,8-tetrahydro-7,7-dimethyl-5-oxo-4H-chromene-3-carbonitrile
CAS No.:1321495-44-6
Molecular Formula:C₁₉H₁₈N₂O₃
Molecular Weight:322.364
Hs Code.:

Synonyms:2-amino-4-benzoyl-5,6,7,8-tetrahydro-7,7-dimethyl-5-oxo-4H-chromene-3-carbonitrile

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

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Chemical Property of 2-amino-4-benzoyl-5,6,7,8-tetrahydro-7,7-dimethyl-5-oxo-4H-chromene-3-carbonitrile

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Technology Process of 2-amino-4-benzoyl-5,6,7,8-tetrahydro-7,7-dimethyl-5-oxo-4H-chromene-3-carbonitrile

There total 2 articles about 2-amino-4-benzoyl-5,6,7,8-tetrahydro-7,7-dimethyl-5-oxo-4H-chromene-3-carbonitrile 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: 95.0%

: 1074-12-0
phenylglyoxal hydrate

: 126-81-8
dimedone

: 109-77-3
malononitrile

: 1321495-44-6
2-amino-4-benzoyl-5,6,7,8-tetrahydro-7,7-dimethyl-5-oxo-4H-chromene-3-carbonitrile

Guidance literature:: With silica-bonded 5-n-propyl-octahydro-pyrimido[1,2-a]azepinium chloride; In ethanol; at 20 ℃; for 0.416667h;
DOI:10.1016/j.molcata.2013.02.022

Reference yield: 66.0%

: 1075-06-5
2,2-dihydroxy-1-phenyl-ethanone

: 126-81-8
dimedone

: 109-77-3
malononitrile

: 1321495-44-6
2-amino-4-benzoyl-5,6,7,8-tetrahydro-7,7-dimethyl-5-oxo-4H-chromene-3-carbonitrile

Guidance literature:: With sodium hydroxide; In ethanol; for 4h; Reflux;
DOI:10.1134/S107042801307018X

Reference yield: 95.0%

: 1321495-44-6
2-amino-4-benzoyl-5,6,7,8-tetrahydro-7,7-dimethyl-5-oxo-4H-chromene-3-carbonitrile

: 98-89-5
Cyclohexanecarboxylic acid

: 7-benzoyl-7a-cyano-4,4-dimethyl-6-oxo-3,4,5,6,7,7a-hexahydrochromeno[2,3-b]azirin-1a(1H)-yl cyclohexanecarboxylate

Guidance literature:: Cyclohexanecarboxylic acid; With iodosylbenzene; triethylamine; In dichloromethane; at 20 ℃; for 0.116667h;

2-amino-4-benzoyl-5,6,7,8-tetrahydro-7,7-dimethyl-5-oxo-4H-chromene-3-carbonitrile; In dichloromethane; at 20 ℃; for 0.5h; diastereoselective reaction;
DOI:10.1021/acs.joc.6b00849