Tuned methods for conjugate addition to a vinyl oxadiazole; synthesis of pharmaceutically important motifs
作者:Alan R. Burns、Jennifer H. Kerr、William J. Kerr、Joanna Passmore、Laura C. Paterson、Allan J. B. Watson
DOI:10.1039/c001772h
日期:——
The addition of various nucleophiles to a vinyl 1,2,4-oxadiazole is described. Following optimisation, individual protocols tuned for the use of each specific class of reagent have been developed to allow the installation of nitrogen, sulfur, oxygen, and carbon nucleophiles, and leading to the preparation of a series of compounds containing the pharmaceutically important oxadiazole motif.
将各种亲核试剂添加到 乙烯基1,2,4-恶二唑描述。经过优化后,针对每种特定类别的试剂进行了调整的个别规程已被开发出来,以允许安装氮气,硫, 氧, 和 碳 亲核试剂,并导致制备出一系列含有重要药学意义的化合物 恶二唑 主题。