ethyl 2-amino-4-(2,4-dichlorophenyl)-5-oxo-4H,5H-thiochromeno[4,3-b]pyran-3-carboxylate

Modify Date: 2024-09-04 10:00:00

ethyl 2-amino-4-(2,4-dichlorophenyl)-5-oxo-4H,5H-thiochromeno[4,3-b]pyran-3-carboxylate structure
Common Name ethyl 2-amino-4-(2,4-dichlorophenyl)-5-oxo-4H,5H-thiochromeno[4,3-b]pyran-3-carboxylate
CAS Number 923551-49-9 Molecular Weight 448.3
Density N/A Boiling Point N/A
Molecular Formula C21H15Cl2NO4S Melting Point N/A
MSDS N/A Flash Point N/A

 Names

Name ethyl 2-amino-4-(2,4-dichlorophenyl)-5-oxo-4H,5H-thiochromeno[4,3-b]pyran-3-carboxylate

 Chemical & Physical Properties

Molecular Formula C21H15Cl2NO4S
Molecular Weight 448.3

 Preparation

CCOC(=O)C1=C(N)Oc2c(c(=O)sc3ccccc23)C1c1ccc(Cl)cc1Cl