作者:Finian J. Leeper、David H.C. Smith
DOI:10.1016/s0040-4039(00)80289-0
日期:1988.1
Bridged thiazolium salts (6a,b) have been synthesized using macrolactonisation techniques to make the corresponding thiazolinethiones (4a,b) followed by treatment with H2O2. For each compound the bridge exists predominantly in a single conformation which has been determined both by n.m.r. and X-ray crystallography.
已使用大环内酯化技术合成了桥接的噻唑鎓盐(6a,b),以制备相应的噻唑啉硫酮(4a,b),然后用H 2 O 2处理。对于每种化合物,桥主要存在于单一构象中,该构象已通过nmr和X射线晶体学确定。