烯丙基二氯甲基硅烷 在
氟硼酸钠 作用下,
以
various solvent(s) 为溶剂,
以87%的产率得到allyldifluoromethylsilane
参考文献:
名称:
Synthesis of 2-methylidene-1-silacyclohexanes from 2,6-dibromohex-1-ene and polyhalosilanes
摘要:
Various 2-methylidene-l-silacyclohexanes were prepared by straightforward syntheses from readily available polychloro- or polyfluorosilanes, magnesium and 2,6-dibromohex-l-ene using Barbier-type conditions or a previously synthesized Grignard reagent. Good yields were obtained considering the low stability of the products in the reaction conditions. (c) 2006 Elsevier B.V. All rights reserved.
Alkali metal salts of perfluorinated complex anions. Effective reagents for nucleophilic fluorination
作者:Omar Farooq、George V. D. Tiers
DOI:10.1021/jo00087a031
日期:1994.4
Alkali metal salts:of perfluorinated complex anions were used to effect halogen-exchange fluorination in organohalosilanes both in the presence and absence of solvent. By the use of salts of perfluorinated ''non-nucleophilic'' anions in a high-boiling multifunctional etheral solvent, organofluorosilanes have been conveniently prepared in high yields.