Synthèse régiosélective d'(alcène-2 yl)-2 thiazolidines à partir de thiazolines et de magnésiens allyliques substitués
作者:J. Laduranty、F. Barbot、L. Miginiac
DOI:10.1016/s0022-328x(00)99403-8
日期:1987.12
The reaction of thiazolines with allylic Grignard reagents provides a very convenientroute to 2-(2-alkenyl)thiazolidines. The applicability of this method has been established.
Palladium-Catalyzed C–H Arylation of (Benzo)oxazoles or (Benzo)thiazoles with Aryltrimethylammonium Triflates
作者:Feng Zhu、Jian-Long Tao、Zhong-Xia Wang
DOI:10.1021/acs.orglett.5b02458
日期:2015.10.2
The C-H arylation of (benzo)oxazoles or (benzo)thiazoles with aryltrimethylammonium triflates was carried out via Pd-catalyzed C-H/C-N cleavage. Oxazoles, thiazoles, benzoxazole, and benzothiazole were arylated using activated and deactivated aryltrimethylamrnonium triflates to give 2-aryl(benzo)oxazoles or 2-aryl(benzo)thiazoles in reasonable to excellent yields.
LADURANTY, JOELLE;BARBOT, FRANCIS;MIGINIAC, LEONE, BULL. SOC. CHIM. FR.,(1989) N, C. 850-855