Substituted 1,3,3a,4,5,6a-hexahydro-oxazolo[4,5-d]-1,2,3-triazoles from a cycloaddition on a carbonyl group. Thermal ring expansion: a new route to substituted 1,3,4,5-oxatriazenes
作者:Richard N. Butler、Ann M. Evans、Patrick McArdle、D. Cunningham
DOI:10.1039/c39870001090
日期:——
Substituted derivatives of hexahydro-oxazolo[4,5-d]-1,2,3-triazoles, a newring system, are described, and the crystal structure of one derivative is reported; on being heated they undergo a ringexpansion providing a simple newroute to the rare 1,3,4,5-oxatriazine ring.
描述了六氢-恶唑并[4,5- d ] -1,2,3-三唑的取代衍生物,一种新的环系统,并报道了一种衍生物的晶体结构。加热后,它们会发生扩环,为获得稀有的1,3,4,5-草三嗪环提供了一条简单的新途径。
BUTLER, RICHARD N.;EVANS, ANN M.;MCNEELA, EITHNE M.;OHALLORAN, GERARD A.;+, J. CHEM. SOC. PERKIN TRANS. PT 1,(1990) N, C. 2527-2536
作者:BUTLER, RICHARD N.、EVANS, ANN M.、MCNEELA, EITHNE M.、OHALLORAN, GERARD A.、+
DOI:——
日期:——
BUTLER, R. N.;CUNNINGHAM, D.;JAMES, J. P.;MCARDLE, P., J. CHEM. SOC. CHEM. COMMUN., 1983, N 14, 762-763
作者:BUTLER, R. N.、CUNNINGHAM, D.、JAMES, J. P.、MCARDLE, P.
DOI:——
日期:——
BUTLER R. N.; EVANS A. M.; MCARDLE P.; CUNNINGHAM D., J. CHEM. SOC. CHEM. COMMUN.,(1987) N 14, 1090-1091
作者:BUTLER R. N.、 EVANS A. M.、 MCARDLE P.、 CUNNINGHAM D.