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Synlett 1993; 1993(10): 745-747
DOI: 10.1055/s-1993-22593
DOI: 10.1055/s-1993-22593
letter
© Georg Thieme Verlag, Rüdigerstr. 14, 70469 Stuttgart, Germany. All rights reserved. This journal, including all individual contributions and illustrations published therein, is legally protected by copyright for the duration of the copyright period. Any use, exploitation or commercialization outside the narrow limits set by copyright legislation, without the publisher's consent, is illegal and liable to criminal prosecution. This applies in particular to photostat reproduction, copying, cyclostyling, mimeographing or duplication of any kind, translating, preparation of microfilms, and electronic data processing and storage.
Stereoselective Synthesis of cis-Fused Bicyclic α-(Z)-Chloroalkylidene-γ-butyrolactone Derivatives via the Cascade Carbopalladation Cyclization Reaction
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Publikationsverlauf
Publikationsdatum:
19. März 2002 (online)
Palladium dichloride catalysed cascade cyclization of 1,5-hexadien-3-yl 2-alkynoates in the presence of CuCl2 and LiCl provides a facile access to cis-fused bicyclic α-(Z)-chloroalkylidene-γ-butyrolactone derivatives.