Reaction of hydrazines with N-acetoacetyl derivatives of (4S)-4-benzyloxazolidin-2-one and (2R)-bornane-10,2-sultam in very acidic media to give pyrazoles retaining the chiral moiety at C-3(5)

Authors
Moreno-Manas, M Sebastian, RM Vallribera, A Carini, F
Citation
M. Moreno-manas et al., Reaction of hydrazines with N-acetoacetyl derivatives of (4S)-4-benzyloxazolidin-2-one and (2R)-bornane-10,2-sultam in very acidic media to give pyrazoles retaining the chiral moiety at C-3(5), SYNTHESIS-S, (1), 1999, pp. 157-161
Citations number
18
Categorie Soggetti
Chemistry & Analysis","Organic Chemistry/Polymer Science
Journal title
SYNTHESIS-STUTTGART
ISSN journal
00397881 → ACNP
Issue
1
Year of publication
1999
Pages
157 - 161
Database
ISI
SICI code
0039-7881(199901):1<157:ROHWND>2.0.ZU;2-N
Abstract
Reaction of hydrazines with acetoacetamides affords pyrazoles retaining the amine moiety. Evans oxazolidinone and Oppolzer sultam have been incorporat ed into pyrazoles.