ethyl 2-(6-chloro-2-oxo-2H-chromen-3-yl)-4-oxo-3,4,5,6-tetrahydropyrido[4',3':4,5]thieno[2,3-d]pyrimidine-7(8H)-carboxylate

Modify Date: 2024-09-03 23:01:09

ethyl 2-(6-chloro-2-oxo-2H-chromen-3-yl)-4-oxo-3,4,5,6-tetrahydropyrido[4',3':4,5]thieno[2,3-d]pyrimidine-7(8H)-carboxylate structure
Common Name ethyl 2-(6-chloro-2-oxo-2H-chromen-3-yl)-4-oxo-3,4,5,6-tetrahydropyrido[4',3':4,5]thieno[2,3-d]pyrimidine-7(8H)-carboxylate
CAS Number 1228073-49-1 Molecular Weight 457.9
Density N/A Boiling Point N/A
Molecular Formula C21H16ClN3O5S Melting Point N/A
MSDS N/A Flash Point N/A

 Names

Name ethyl 2-(6-chloro-2-oxo-2H-chromen-3-yl)-4-oxo-3,4,5,6-tetrahydropyrido[4',3':4,5]thieno[2,3-d]pyrimidine-7(8H)-carboxylate

 Chemical & Physical Properties

Molecular Formula C21H16ClN3O5S
Molecular Weight 457.9

 Preparation

CCOC(=O)N1CCc2c(sc3nc(-c4cc5cc(Cl)ccc5oc4=O)[nH]c(=O)c23)C1