REACTION OF 3-AROYLAZIRIDINES WITH DIPHENYLCYCLOPROPENONE AND SUBSEQUENT STEREOSPECIFIC 1,3-DIPOLAR CYCLOADDITION OF THE ADDUCTS WITH DIMETHYL 1-CYCLOBUTENE 1,2-DICARBOXYLATE

Authors
MATSUMOTO K IKEMI Y KAKEHI A SHIGIHARA A LOWN JW
Citation
K. Matsumoto et al., REACTION OF 3-AROYLAZIRIDINES WITH DIPHENYLCYCLOPROPENONE AND SUBSEQUENT STEREOSPECIFIC 1,3-DIPOLAR CYCLOADDITION OF THE ADDUCTS WITH DIMETHYL 1-CYCLOBUTENE 1,2-DICARBOXYLATE, Tetrahedron letters, 36(30), 1995, pp. 5295-5298
Citations number
40
Categorie Soggetti
Chemistry Inorganic & Nuclear
Journal title
Tetrahedron letters → ACNP
ISSN journal
00404039
Volume
36
Issue
30
Year of publication
1995
Pages
5295 - 5298
Database
ISI
SICI code
0040-4039(1995)36:30<5295:RO3WDA>2.0.ZU;2-2
Abstract
Reaction of 3-aroylaziridines with diphenylcyclopropenone provides anh ydro-3-hydroxy-2,4-diphenyl-6-arylpyrlium hydroxides that undergo ster eospecific 1,3-dipolar cycloaddition with dimethyl l-cyclobutene 1,2-d icarboxylate to give the corresponding exo- and endo-adducts depending on the substituents of the 6-phenyl group.