Ethyl 9-bromo-2-(thiophen-2-yl)-1,10b-dihydrospiro[benzo[e]pyrazolo[1,5-c][1,3]oxazine-5,4'-piperidine]-1'-carboxylate

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

Ethyl 9-bromo-2-(thiophen-2-yl)-1,10b-dihydrospiro[benzo[e]pyrazolo[1,5-c][1,3]oxazine-5,4'-piperidine]-1'-carboxylate structure
Common Name Ethyl 9-bromo-2-(thiophen-2-yl)-1,10b-dihydrospiro[benzo[e]pyrazolo[1,5-c][1,3]oxazine-5,4'-piperidine]-1'-carboxylate
CAS Number 899727-79-8 Molecular Weight 476.4
Density N/A Boiling Point N/A
Molecular Formula C21H22BrN3O3S Melting Point N/A
MSDS N/A Flash Point N/A

 Names

Name Ethyl 9-bromo-2-(thiophen-2-yl)-1,10b-dihydrospiro[benzo[e]pyrazolo[1,5-c][1,3]oxazine-5,4'-piperidine]-1'-carboxylate

 Chemical & Physical Properties

Molecular Formula C21H22BrN3O3S
Molecular Weight 476.4

 Preparation

CCOC(=O)N1CCC2(CC1)Oc1ccc(Br)cc1C1CC(c3cccs3)=NN12