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Palladium-Catalyzed Asymmetric 1,4-Addition of Diarylphosphines to α,β-Unsaturated Sulfonamides
Synthesis ( IF 2.2 ) Pub Date : 2018-07-05 , DOI: 10.1055/s-0036-1591593 Fanhua Xiao 1 , Wei-Liang Duan 2 , Guo-Fa Dai 1 , Yu-Chuan Song 1
中文翻译:
钯催化α,β-不饱和磺酰胺中的二芳基膦不对称1,4-加成
更新日期:2018-07-05
Synthesis ( IF 2.2 ) Pub Date : 2018-07-05 , DOI: 10.1055/s-0036-1591593 Fanhua Xiao 1 , Wei-Liang Duan 2 , Guo-Fa Dai 1 , Yu-Chuan Song 1
Affiliation
Abstract
A pincer palladium-catalyzed asymmetric 1,4-addition of diarylphosphines to α,β-unsaturated sulfonamides was realized for the synthesis of chiral sulfonamide phosphines with up to 98% ee under mild conditions.
A pincer palladium-catalyzed asymmetric 1,4-addition of diarylphosphines to α,β-unsaturated sulfonamides was realized for the synthesis of chiral sulfonamide phosphines with up to 98% ee under mild conditions.
中文翻译:
钯催化α,β-不饱和磺酰胺中的二芳基膦不对称1,4-加成
摘要
实现了在温和的条件下,钯在α,β-不饱和磺酰胺上钯催化的不对称1,4-加成反应,从而合成了手性磺酰胺膦,其ee高达98%。
实现了在温和的条件下,钯在α,β-不饱和磺酰胺上钯催化的不对称1,4-加成反应,从而合成了手性磺酰胺膦,其ee高达98%。