Organic letters

Unsymmetrical diaryl sulfones through palladium-catalyzed coupling of aryl boronic acids and arylsulfonyl chlorides

BP Bandgar, SV Bettigeri, J Phopase

文献索引：Bandgar; Bettigeri, Sampada V.; Phopase, Jaywant Organic Letters, 2004 , vol. 6, # 13 p. 2105 - 2108

被引用次数: 75

摘要

A simple and efficient method for the synthesis of unsymmetrical diaryl sulfones using the palladium-catalyzed coupling of aryl boronic acids and arylsulfonyl chlorides has been developed. High product yields, a short reaction time, and mild reaction conditions are important features of this method.

98-59-9

对甲苯磺酰氯(PTSC)

~95%

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~10%

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~96%

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~89%

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~85%

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~81%

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~89%

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~81%

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~93%

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~99%

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~94%

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