Stable Sulfur Ylides: XII: Reaction of 3-Alkyl(aryl)thio-silyloxydienes Derived from Stable Sulfur Ylides with Aromatic Aldehydes: Synthesis and Structure of Thiolanium Ylides

Jun etsu Igarashi, Noriyuki Watanabe, Toshio Kinoshita, Sunao Furukawa, Koreharu Ogata

    研究成果: Contribution to journalArticle査読

    1 被引用数 (Scopus)

    抄録

    The Lewis acid-catalyzed cyclocondensation of methylthio (or phenylthio)-silyloxydienes (2), easily derived from stable sulfur ylides (1), with several aromatic aldehydes (3) was investigated. Namely, in the case of boron trifluoride normal reaction products, 2,3-dihydro-4-pyrones (4), were obtained in good yields. Novel reaction products, thiolanium ylides (6 and 7), were obtained in the presence of titanium(IV) chloride. The structures of 6g was established by X-ray crystallography.

    本文言語英語
    ページ(範囲)329-335
    ページ数7
    ジャーナルChemical and Pharmaceutical Bulletin
    38
    2
    DOI
    出版ステータス出版済み - 1990

    All Science Journal Classification (ASJC) codes

    • 化学 (全般)
    • 創薬

    フィンガープリント

    「Stable Sulfur Ylides: XII: Reaction of 3-Alkyl(aryl)thio-silyloxydienes Derived from Stable Sulfur Ylides with Aromatic Aldehydes: Synthesis and Structure of Thiolanium Ylides」の研究トピックを掘り下げます。これらがまとまってユニークなフィンガープリントを構成します。

    引用スタイル