A Convenient One‐Pot Preparation of Stable Equivalents of Cyclobutane‐1,2‐dione and Cyclobutanetrione
作者:Geoffrey Deguest、Laurent Bischoff、Corinne Fruit、Francis Marsais
DOI:10.1080/00397910701845308
日期:2008.2.1
Abstract A very short, high‐yielding, one‐pot procedure has been developed for the preparation of half‐protected cyclobutane‐1,2‐dione. This compound is much more stable than cyclobutane‐1,2‐dione itself and allowed further transformation to give diprotected cyclobutanetrione equivalents.
摘要 已经开发了一种非常短、高产的单锅程序来制备半保护的环丁烷-1,2-二酮。该化合物比环丁烷-1,2-二酮本身稳定得多,并允许进一步转化以得到双保护的环丁三酮等价物。