α-Thiocarbonyl-stabilized Triphenylphosphonium Ylides: Preparation, Structure, and Alkylation Reactions
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概要
- 論文の詳細を見る
A number of α-thiocarbonyl-stabilized ylides II were prepared in moderate yields, and their alkylation reactions were studied. II(H, MeO), II(H, EtO), II(H, i-PrO), and II(H,H) were mixtures of <I>cis</I> and <I>trans</I> isomers, and the II<SUB><I>cis</I></SUB>⁄III<SUB><I>trans</I></SUB> ratios were solvent-dependent. II(H, Ph), II(H, Me<SUB>2</SUB>N), II(H, MeS), and II(H, EtS) were composed of only <I>cis</I> isomers. All these ylides II with alkyl iodide gave S-alkylation products in good yields.
- 公益社団法人 日本化学会の論文
著者
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Matsuura Hironori
Department Of Dermatology Kawasaki Medical School
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Yoshida Hiroshi
Departmen Of Radiology School Of Medicine Asahikawa Medical University
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Inokawa Saburo
Department of Chemistry Faculty of Science Kyoto University
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Ogata Tsuyoshi
Department of Applied Chemistry, Faculty of Engineering, Shizuoka University
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