Preparation of chiral allylic alcohols using Rhizopus nigricans. Use of the Harada-Nakanishi exciton chirality method for verifying configurational assignments of allylic …

S Ito, M Kasai, H Ziffer…

Index: Hauser, Frank M.; Yin, Htwe Organic Letters, 2000 , vol. 2, # 8 p. 1045 - 1047

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Citation Number: 33

Abstract

... VOL. ... 1.41 (d, J = 5.5, 3H), 2.06 (s, lH), 5.51 (qd, J = 5.5, 6.0, 3H), 6.16 (dd, J = 15.5, 6.0, lH), 6.59 (d, J = 15.5, lH), 7.16-7.41 (m, 5H ... of NaIO, (758 mg) at room temperature for 8 h. The mixture was poured into cold 2N HCl, extracted with ethyl acetate, and the organic solution was ...