Tetrahedron letters

Activation and synthetic applications of thiostannanes. Conversion of aldehydes and acetals into 1, 3-dithianes with high chemodifferentiation

T Sato, E Yoshida, T Kobayashi, J Otera, H Nozaki

文献索引：Sato, Tsuneo; Yoshida, Enji; Kobayashi, Takamichi; Otera, Junzo; Nozaki, Hitosi Tetrahedron Letters, 1988 , vol. 29, # 32 p. 3971 - 3974

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被引用次数: 14

摘要

Abstract Novel method for transforming aldehydes and acetals into 1, 3-dithianes has been achieved with the aid of organotin thioalkoxides and organotin triflates. Under these reaction conditions, various acid-sensitive groups are tolerated. Differentiation between aromatic or aliphatic aldehydes and acetals has been realized.