tert-butyl (4E)-4-(2-ethoxy-2-oxoethylidene)-9-oxa-2-azaspiro[5.5]undecane-2-carboxylate

Modify Date: 2024-09-04 02:10:54

tert-butyl (4E)-4-(2-ethoxy-2-oxoethylidene)-9-oxa-2-azaspiro[5.5]undecane-2-carboxylate structure
Common Name tert-butyl (4E)-4-(2-ethoxy-2-oxoethylidene)-9-oxa-2-azaspiro[5.5]undecane-2-carboxylate
CAS Number 2172606-53-8 Molecular Weight 339.4
Density N/A Boiling Point N/A
Molecular Formula C18H29NO5 Melting Point N/A
MSDS N/A Flash Point N/A

 Names

Name tert-butyl (4E)-4-(2-ethoxy-2-oxoethylidene)-9-oxa-2-azaspiro[5.5]undecane-2-carboxylate

 Chemical & Physical Properties

Molecular Formula C18H29NO5
Molecular Weight 339.4

 Preparation

CCOC(=O)C=C1CN(C(=O)OC(C)(C)C)CC2(CCOCC2)C1