62381-06-0

Basic information

• Product Name: 2-Butenedioic acid, 2,3-dicyano-, diethyl ester
• CAS NO: 62381-06-0
• Molecular Formula: C10H10N2O4
• Molecular Weight: 222.2
• Mol File: 62381-06-0.mol

Chemical Properties

• CAS DataBase Reference: 2-Butenedioic acid, 2,3-dicyano-, diethyl ester(CAS DataBase Reference)
• NIST Chemistry Reference: 2-Butenedioic acid, 2,3-dicyano-, diethyl ester(62381-06-0)
• EPA Substance Registry System: 2-Butenedioic acid, 2,3-dicyano-, diethyl ester(62381-06-0)

Safety Data

• Hazardous Substances Data: 62381-06-0(Hazardous Substances Data)

Upstream product

• 13280-85-8 ethyl 2,2-dibromo-2-cyanoacetate 
• 5292-53-5 diethyl benzalmalonate 

Downstream Products

• 359418-19-2 diethyl 2,3-dicyano-2-(2-oxocyclohexyl)succinate 
• 1452831-75-2 ethyl 3-(4-chlorophenyl)-5-cyano-6,7-dihydro-6-oxo-1H-pyrazolo[3,4-b]pyridine-4-carboxylate 
• 1452831-72-9 ethyl 5-cyano-6,7-dihydro-6-oxo-3-phenyl-1H-pyrazolo[3,4-b]pyridine-4-carboxylate 
• 1452831-67-2 ethyl 5-cyano-6,7-dihydro-3-(4-methylphenyl)-6-oxo-1H-pyrazolo[3,4-b]pyridine-4-carboxylate 
• 1452831-68-3 diethyl 7-amino-2-(4-methylphenyl)pyrazolo[1,5-a]pyrimidine-5,6-dicarboxylate 

Relevant articles and documents

Cyclopropanation of electron-deficient alkenes with activated dibromomethylene compounds mediated by lithium iodide or tetrabutylammonium salts

Reactions of electron-deficient alkenes with dibromomethylene compounds activated by cyano and ester groups were promoted by LiI or tetrabutylammonium bromide to afford the corresponding cyclopropanes in high yields.

Cyclopropanation mediated by lithium iodide of electron-deficient alkenes with activated dibromomethylene compounds

Reactions of electron-deficient alkenes with dibromomethylene compounds activated by cyanide and ester groups were promoted by LiI to afford the corresponding cyclopropanes in high yields. Georg Thieme Verlag Stuttgart.