Regiospecific functionalisation of unsaturated compounds via their dilithio derivatives: Part 1: Reaction of dilithio compounds of 1-alkynes with epoxides, benzyl halides and trimethylchlorosilane
作者： H. Hommes , H. D. Verkruijsse , L. Brandsma
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摘要: Acetylenes HCCCH2R (R = H, alkyl) have been converted with good yields into their derivatives HCCCH(E)R (E CH2CHR′OH, CH2Ph, SiMe3) by reaction of the dilithio compound LiCCCH(Li)R epoxides OC2H3R′ ( R′ Ph), benzyl chloride and trimethylchlorosilane (TMSCI), respectivily.
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