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(2S,2'S,3S,3'S)-4,4'-Di(anthracen-9-yl)-3,3'-di-tert-butyl-2,2',3,3'-tetrahydro-2,2'-bibenzo[d][1,3]oxaphosphole

CAS number:1435940-19-4    molecular formula:C50H44O2P2

overview

compound introduction

(2S,2S′,3S,3S′)-WingPhos is a P-chiral biphosphorus ligand for Rh-catalyzed asymmetric hydrogenations as well as Rh-catalyzed asymmetric addition of aryl boroxines to ketones.

Specs

Chinese alias-
English alias(2S,2S’,3S,3S’)-WingPhos
CAS number1435940-19-4molecular formulaC50H44O2P2
molecular weight738.83 g/molExact mass≥97%,≥99%(ee)
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