Switch in asymmetric induction sense in cycloadditions using camphor-based nitroso dienophiles

YC Wang, TM Lu, S Elango, CK Lin, CT Tsai…

Index: Wang, Ying-Chuan; Lu, Tzung-Min; Elango, Shanmugham; Lin, Chao-Kuo; Tsai, Chia-Tzung; Yan, Tu-Hsin Tetrahedron Asymmetry, 2002 , vol. 13, # 7 p. 691 - 695

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Citation Number: 19

Abstract

We have observed a unique reversal in the absolute stereochemistry of the principal adducts from the cycloadditions of camphor-based acylnitroso dienophiles as compared to the adducts obtained through reactions of the corresponding camphor-based chloronitroso compounds.

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