Engineering Acyclic Stereocontrol in the Alkylation of Vinylglycine-Derived Dianions: Asymmetric Synthesis of Higher α-Vinyl Amino Acids

DB Berkowitz, JM McFadden…

Index: Davenport, Kenneth G.; Mao, David T.; Richmond, Cliff M.; Bergbreiter, David E.; Newcomb, Martin Journal of Chemical Research, Miniprint, 1984 , # 5 p. 1518 - 1530

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Citation Number: 43

Abstract

... The Journal of Organic Chemistry. ... entry, R, α-benzoamido acid (%), recovered auxiliary (%). a, m-(HO)C 6 H 4 CH 2 −, 53, 94. b, (CH 3 ) 2 CHCH 2 −, 73, 92. c, CH 3 CH 2 −, 62, 90. d, H 2 NCH 2 CH 2 CH 2 CH 2 − a, 78, 87. e, H 2 NCH 2 CH 2 CH 2 − b, 69, 94. f, PhCH 2 −, 76,