Citation: Jian Xin LI, Qun LIU, Mei Xin ZHAO, Jing Fu LIU, Shang Yu LI, Yan HE. Synthesis of Triphenyltin 2-(1, 2-Ethylenedithio) Methylene-3-Oxo-5-Aryl-4-Pentenoate[J]. Chinese Chemical Letters, ;1998, 9(1): 21-22. shu

Synthesis of Triphenyltin 2-(1, 2-Ethylenedithio) Methylene-3-Oxo-5-Aryl-4-Pentenoate

Department of Chemise, Northeast Normal University, Chang Chun 130024

Received Date: 15 August 1997

Under esterification conditions, 2-(1,2-ethylenedithio) methylene-3-oxo-5-aryl-4-pentenoic acid 3 afforded the decarboxylated products 4. The triphenyltin 2-(1, 2-ethylenedithio) methylene-3-oxo-5-aryl-4-pentenoates 5 were obtained in high yields when 3 reacted with triphenyltin hydroxide.
- esterification,
- α-oxo ketene dithioacetal,
- aryl aldehyde
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