Asymmetric Synthesis of the Key Intermediates Leading to (-)-Aphanorphine and (-)-Eptazocine

AN Hulme, SS Henry, AI Meyers

Index: Journal of Organic Chemistry, , vol. 60, # 5 p. 1265 - 1270

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Citation Number: 63

Abstract

... Alison N. Hulme, Steven S. Henry, and A. I. Meyers" Department of Chemistry, Colorado State University, Fort ... The organic layer was washed with water (150 mL), dried (NazS04), and concentrated in uucuo to ... in hexane) = 0.47; IH NMR (300 MHz, CDCl3) 6 7.53 (lH, d, J = 2.8 Hz ...