1,3-DIPOLAR CYCLOADDITION OF ARYLNITRILE OXIDES TO SOME EXOCYCLIC ALKENES AND REGIOSELECTIVE SYNTHESIS OF SPIRO ISOXAZOLINES

Authors
MISHRIKY N ASAAD FM IBRAHIM YA GIRGIS AS
Citation
N. Mishriky et al., 1,3-DIPOLAR CYCLOADDITION OF ARYLNITRILE OXIDES TO SOME EXOCYCLIC ALKENES AND REGIOSELECTIVE SYNTHESIS OF SPIRO ISOXAZOLINES, Journal of chemical research. Synopses, (12), 1997, pp. 438
Citations number
25
Categorie Soggetti
Chemistry
Journal title
Journal of chemical research. Synopses → ACNP
ISSN journal
03082342
Issue
12
Year of publication
1997
Database
ISI
SICI code
0308-2342(1997):12<438:1COAOT>2.0.ZU;2-I
Abstract
The cycloaddition of arylnitrile N-oxides to the exocyclic double bond of arylmethylidenes derived from indane-1,3-dione 1a-c, indan-1-one 1 d-f and 1-tetralone 1g-i afforded the spiroisoxazolines 2a-l with high regioselectivity and not the corresponding isomers 3a-l.