Synthesis 1990; 1990(8): 731-732
DOI: 10.1055/s-1990-26998
paper
© 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.

Reductive Coupling of Geminal Dichlorides by Iron(II) Oxalate Dihydrate

Jitender M. Khurana* , Golak C. Maikap, Sanjay Mehta
  • *Department of Chemistry, University of Delhi, Delhi-110007, India
Further Information

Publication History

Publication Date:
17 September 2002 (online)

A facile procedure for the quantitative conversion of geminal dichlorides to E olefins with iron(II) oxalate dihydrate in refluxing anhydrous dimethylformamide under a nitrogen atmosphere is described. The coupling proceeds via the corresponding vicinal dichlorides.