作者:Thierry Schlama、Rachid Baati、Véronique Gouverneur、Alain Valleix、John R. Falck、Charles Mioskowski
DOI:10.1002/(sici)1521-3773(19980817)37:15<2085::aid-anie2085>3.0.co;2-j
日期:1998.8.17
The total synthesis of the polyhalogenated antitumour agent halomon (1) was accomplished with two novel transformations as key steps: a Johnson-Claisen rearrangement of a dichlorinated alkene for the preparation of the tertiary chlorinated C3 and a new rearrangement of bromohydrins for the regiospecific introduction of the bromine and chlorine atoms on C6 and C7, respectively.
多卤代抗肿瘤剂卤代烷(1)的总合成通过两个新的转化步骤作为关键步骤完成:用于制备叔氯代C3的二氯烯烃的Johnson-Claisen重排和用于区域特异性引入C3的新的溴代醇重排。 C6和C7上的溴和氯原子