A Cascade Approach to Pyridines from 2-Azido-2, 4-dienoates and α-Diazocarbonyl Compounds

ZB Chen, D Hong, YG Wang

Index: Henn, Lothar; Hickey, Deirde M. B.; Moody, Christopher J.; Rees, Charles W. Journal of the Chemical Society, Perkin Transactions 1: Organic and Bio-Organic Chemistry (1972-1999), 1984 , p. 2189 - 2197

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Citation Number: 33

Abstract

... The Journal of Organic ... Herein we described our working hypothesis of the mechanism in Scheme 1. First, azide 1 reacts with triphenylphosphine to form phosphazene A via the Staudinger ... H), 4.82 (q, J = 6.9 Hz, 1 H), 4.43−4.38 (m, 2 H), 1.63 (d, J = 6.9 Hz, 3 H), 1.40 (t, J = 7.1 Hz ...