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Australian Journal of Chemistry Australian Journal of Chemistry Society
An international journal for chemical science
RESEARCH ARTICLE

The reaction of N-dichloromethylene-N,N-dimethylammonium chloride (Viehe's salt) with some carbohydrate diols

C Copeland and RV Stick

Australian Journal of Chemistry 35(3) 581 - 589
Published: 1982

Abstract

The reaction of Viehe's salt (Me2N+=CCl2Cl-) with various carbohydrate diols (manno, allo) in the presence of a base is reported, the products being, after hydrolysis, either carbonate (with pyridine) or the carbamate (with triethylamine). A rationalization of the two different types of product formed is given in terms of the stereoelectronic control proposal by Deslongchamps.

https://doi.org/10.1071/CH9820581

© CSIRO 1982

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