ROSSI L. M.; TRIMARCO P., J. HETEROCYCL. CHEM., 1980, 17, NO 7, 1545-1547
作者:ROSSI L. M.、 TRIMARCO P.
DOI:——
日期:——
<i>v</i>-triazolines. Part XVI. Synthesis of benzothiepino[4,5-<i>d</i>]-<i>v</i>-triazole derivatives
作者:Luisa Maria Rossi、Pasqualina Trimarco
DOI:10.1002/jhet.5570170738
日期:1980.11
The cycloaddition reaction of some arylazides to enamines 4a-f afforded v-triazolines 5a-i; by subsequent acid-catalyzed hydrolysis v-triazoles 6a-c were obtained. The reversibility of the cycloaddition was demonstrated on the basis of spectroscopic or chemical evidences.