作者:William H. Pearson、Stephen C. Bergmeier、Jayne A. Chytra
DOI:10.1055/s-1990-26820
日期:——
Several mono- and disubstituted 5,6-dihydro-4H-pyrrolo[1,2-c] [1,2,3]triazoles have been prepared via intramolecular 1,3-dipolar cycloadditions of azides with alkynes. These triazoles are analogues of the antitumor dehydropyrrolizidine alkaloids.
几种单取代和二取代的5,6-二氢-4H-吡咯并[1,2-c][1,2,3]三唑已通过叠氮化物与炔的分子内1,3-偶极环加成制备。这些三唑是抗肿瘤脱氢吡咯里西啶生物碱的类似物。