作者: Takao Yamazaki , Hiroki Takahata
DOI: 10.3987/REV-88-387
关键词:
摘要: New syntheses of a variety heterocycles using two kinds ketene-S, N-acetals (KSNA) are described. KSNA derived from thioamides regarded as interesting enamines (A : α-alkylthioenamines B lithioenamines). Their utilities synthetic intermediates to presented.