DIRECTED LITHIATION OF N-(TERT-BUTOXYCARBONYL)AMINOISOXAZOLE - SYNTHESIS OF 4-SUBSTITUTED AMINOISOXAZOLES

Authors
KONOIKE T KANDA Y ARAKI Y
Citation
T. Konoike et al., DIRECTED LITHIATION OF N-(TERT-BUTOXYCARBONYL)AMINOISOXAZOLE - SYNTHESIS OF 4-SUBSTITUTED AMINOISOXAZOLES, Tetrahedron letters, 37(19), 1996, pp. 3339-3342
Citations number
18
Categorie Soggetti
Chemistry Inorganic & Nuclear
Journal title
Tetrahedron letters → ACNP
ISSN journal
00404039
Volume
37
Issue
19
Year of publication
1996
Pages
3339 - 3342
Database
ISI
SICI code
0040-4039(1996)37:19<3339:DLON-S>2.0.ZU;2-I
Abstract
Directed lithiation of 3-(Boc-amino)isoxazole 4 and 5-(Boc-amino)isoxa zole 9 is described. Dilithioisoxazoles reacted with a variety of elec trophiles to give the corresponding 4-substituted isoxazoles. (C) 1996 Elsevier Science Ltd