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Stereochemical studies on the palladium-catalyzed asymmetric 1,3-rearrangem
ents of [4-chiral arylsulfinyl-1,3(E or Z)-butadienyl]cyclopropanes to chir
al cyclopentenes are described. The plausible mechanism for the rationaliza
tion of the stereochemical outcomes is proposed, (C) 1999 Elsevier Science
Ltd. All rights reserved.