1562376-98-0

Basic information

• Product Name: (3R,3aS,9bR)-diethyl 3a-benzamido-3-(furan-2-yl)-4-oxo-1,3a,4,9b-tetrahydrochromeno-[4,3-b]pyrrole-2,2(3H)-dicarboxylate
• Synonyms: (3R,3aS,9bR)-diethyl 3a-benzamido-3-(furan-2-yl)-4-oxo-1,3a,4,9b-tetrahydrochromeno-[4,3-b]pyrrole-2,2(3H)-dicarboxylate
• CAS NO: 1562376-98-0
• Molecular Weight: 518.523
• Mol File: 1562376-98-0.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: (3R,3aS,9bR)-diethyl 3a-benzamido-3-(furan-2-yl)-4-oxo-1,3a,4,9b-tetrahydrochromeno-[4,3-b]pyrrole-2,2(3H)-dicarboxylate(CAS DataBase Reference)
• NIST Chemistry Reference: (3R,3aS,9bR)-diethyl 3a-benzamido-3-(furan-2-yl)-4-oxo-1,3a,4,9b-tetrahydrochromeno-[4,3-b]pyrrole-2,2(3H)-dicarboxylate(1562376-98-0)
• EPA Substance Registry System: (3R,3aS,9bR)-diethyl 3a-benzamido-3-(furan-2-yl)-4-oxo-1,3a,4,9b-tetrahydrochromeno-[4,3-b]pyrrole-2,2(3H)-dicarboxylate(1562376-98-0)

Safety Data

• Hazardous Substances Data: 1562376-98-0(Hazardous Substances Data)

Upstream product

• 6829-40-9 aminomalonic acid diethyl ester 
• 13433-00-6 diethyl aminomalonate hydrochloride 
• 77012-48-7 2-phenyl-4-(2-furylmethylidene)-2-oxazolin-5-one 

Relevant articles and documents

An efficient strategy for the synthesis of polysubstituted chromeno[4,3-b]pyrrolidine derivatives

A powerful cascade reaction was developed for the synthesis of chromeno[4,3-b]pyrrolidines with high yields and excellent stereoselectivities. This efficient cascade reaction expeditiously established two fused rings which bear three contiguous stereogenic centers including one quaternary stereocenter in a single operation with low catalyst loading under mild conditions.