Synthetic studies of thiazoline and thiazolidine-containing natural products — 1. Phosphorus pentachloride-mediated thiazoline construction reaction
作者:Akira Ino、Akira Murabayashi
DOI:10.1016/s0040-4020(99)00582-7
日期:1999.8
Phosphorus pentachloride effectively mediates the cyclization of N-acylcysteamine derivatives giving rise to thiazoline rings. Using this method, sterically hindered thiazoline analogs could be constructed and thus segment A (the left half) of micacocidin, a unique antimycoplasma antibiotic, was synthesized efficiently.
Naturally occurring 4-methylthiazolines. A total synthesis of (−)-[4R, 4S′]-didehydromirabazole A
作者:Richard J Boyce、Gerald Pattenden
DOI:10.1016/0040-4020(95)00355-c
日期:1995.6
The new total synthesis of the 4-methylthiazoline-based natural product didehydromirabazole A, produced by the blue green alga Scytonema mirabile, shows that its stereostructure is as shown in formula (12).