1033695-68-9

Basic information

• Product Name: diethyl 1-benzyl-5-oxo-1,2-dihydro-5H-chromeno[4,3-b]pyridine-2,3-dicarboxylate
• Synonyms: diethyl 1-benzyl-5-oxo-1,2-dihydro-5H-chromeno[4,3-b]pyridine-2,3-dicarboxylate
• CAS NO: 1033695-68-9
• Molecular Weight: 433.461
• Mol File: 1033695-68-9.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: diethyl 1-benzyl-5-oxo-1,2-dihydro-5H-chromeno[4,3-b]pyridine-2,3-dicarboxylate(CAS DataBase Reference)
• NIST Chemistry Reference: diethyl 1-benzyl-5-oxo-1,2-dihydro-5H-chromeno[4,3-b]pyridine-2,3-dicarboxylate(1033695-68-9)
• EPA Substance Registry System: diethyl 1-benzyl-5-oxo-1,2-dihydro-5H-chromeno[4,3-b]pyridine-2,3-dicarboxylate(1033695-68-9)

Safety Data

• Hazardous Substances Data: 1033695-68-9(Hazardous Substances Data)

Upstream product

• 111222-25-4 4-(Benzylamino)-2-oxo-1-benzopyran-3-carbaldehyde 
• 762-21-0 acetylenedicarboxylic acid diethyl ester 

Relevant articles and documents

A convenient approach to the synthesis of dialkyl 5-oxo-1,2-dihydro-5H- chromeno [4,3-b]pyridine-2,3-dicarboxylates

Coumarin and its analogs are considered privileged scaffolds in the current synthetic and pharmacological research. The chemical behavior of enaminocarbaldehydes of the coumarin moiety under intramolecular Wittig reaction conditions in the presence of tri