Tetrahedron letters

Photochemical reductive desulfonylation of β-ketosulfones by ascorbic acid

Q Liu, B Han, Z Liu, L Yang, ZL Liu, W Yu

Index: Liu, Qiang; Han, Bing; Liu, Zhengang; Yang, Li; Liu, Zhong-Li; Yu, Wei Tetrahedron Letters, 2006 , vol. 47, # 11 p. 1805 - 1807

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Citation Number: 12

Abstract

Ascorbic acid (vitamin C) is a well-known natural antioxidant, which has been widely used in people's daily life for treatment and prevention of various diseases. The structure of ascorbic acid, which features a 2,3-enediol group on a five-membered lactone ring, renders it an effective electron donor in single electron-transfer reactions. However, only limited reports have appeared in the literature dealing with the application of this compound in organic synthesis. 11 and ...

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