Organic letters

Rhodium-catalyzed asymmetric 1, 4-addition of arylboronic acids to coumarins: asymmetric synthesis of (R)-tolterodine

G Chen, N Tokunaga, T Hayashi

Index: Organic Letters, , vol. 7, # 11 p. 2285 - 2288

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Citation Number: 104

Abstract

... Volume: Page: ... Organic Letters. ... Although the rhodium-catalyzed asymmetric conjugate addition 3 has been successfully applied to a variety of electron-deficient olefins, including α,β-unsaturated ketones, 4,5 esters, 6 amides, 7 alkenylphosphonates, 8 ...