Synthesis of α-selenoalkyllithium compounds

A. Krief, W. Dumont, M. Clarembeau, G. Bernard, E. Badaoui

    Research output: Contribution to journalArticlepeer-review

    Abstract

    α-Phenylselenoalkyllithiums and α-methylselenoalkyllithiums have been prepared from the corresponding selenoacetals and alkyllithiums. Several features of this reaction are disclosed. For example, the reaction is more readily achieved on phenylselenoacetals than on methylseleno analogues. Those derived from hindered carbonyl compounds are less readily cleaved.s-BuLi/THF proved superior to n-BuLi in THF, itself better than n-BuLi in ether.
    Original languageEnglish
    Pages (from-to)2005-2022
    Number of pages18
    JournalTetrahedron
    Volume45
    Issue number7
    Publication statusPublished - 1 Jan 1989

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