作者:Makoto Kumada、Mitsuo Ishikawa、Sajiro Maeda、Katsuyata Ikura
DOI:10.1016/s0022-328x(00)83249-0
日期:1964.7
(Chloromethyl)-tert-butyldimethylsilane (I) was prepared from (chloromethyl)isopropenyldimethylsilane through a series of reactions: intramolecular rearrangement with sulfuric acid, fluorination with ammonium hydrogen fluoride and methylation with the Grignard reagent. It has been found that compound (I) easily undergoes intramolecular rearrangement with aluminum chloride, involving migration of a
(氯甲基)-叔丁基二甲基硅烷(I)由(氯甲基)异丙烯基二甲基硅烷通过一系列反应制得:用硫酸进行分子内重排,用氟化氢铵进行氟化和用格氏试剂进行甲基化。已经发现,化合物(I)容易与氯化铝发生分子内重排,涉及甲基从硅向碳的迁移,并且当在甲醇中用甲醇钠处理该化合物时,氯原子被甲氧基取代而没有重排。甲醇。