Synthesis of a 2,5-diaryloxazoline as a potential platelet-activating factor antagonist
作者:Norton P. Peet、Joseph P. Burkhart、Robert J. Broersma、Eileen F. Heminger
DOI:10.1002/jhet.5570310229
日期:1994.3
2,5-Bis-(3,4,5-trimethoxyphenyl)-2-oxazoline (5, MDL 100,270) was designed as a potential platelet-activatingfactor (PAF) antagonist on the basis of computer modeling comparison studies with known PAF antagonists. An efficient, four-step synthesis of oxazoline 5 was developed, starting from 3,4,5-trimethoxybenzaldehyde (6). Oxazoline 5 was found to inhibit the PAF-induced aggregation of human platelets