4-Nitro-1,2-oxazoles from Hydroximic Acid Chlorides
作者:Vittorio DAL PIAZ、Sergio PINZAUTI、Pasquale LACRIMINI
DOI:10.1055/s-1975-23881
日期:——
BECCALLI, E. M.;MANFREDI, A.;MARCHESINI, A., J. ORG. CHEM., 1985, 50, N 13, 2372-2375
作者:BECCALLI, E. M.、MANFREDI, A.、MARCHESINI, A.
DOI:——
日期:——
Polynuclear isoxazole types—IV
作者:G. Desimoni、G. Minoli
DOI:10.1016/s0040-4020(01)98687-9
日期:1968.1
The synthesis of 3-phenyl-4,5-diaminoisoxazole from 3-phenyl-5-acetylaminoisoxazole in a three-step sequence has been described. The reaction of the diaminoisoxazole with several α-diketones represents a convenient route to isoxazolo [4.5-b] pyrazine derivatives.