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- Title
A Facile One-Pot Synthesis of α-Bromo-α,β-unsaturated Esters from Alcohols.
- Authors
Karama, Usama; Al-Othman, Zeid; Al-Majid, Abdullah; Almansour, Abdulrahman
- Abstract
Treatment of N-bromosuccinimide (NBS) with (carboethoxymethylene) triphenylphosphorane (1) in CH2Cl2 followed by the addition of an alcohol in the presence of manganese dioxide under ultrasonic irradiation constitutes a stereoselective one-pot procedure for the preparation of Z-configured α-bromo-α,β-unsaturated esters in good to excellent yield.
- Subjects
ESTERS; ALCOHOLS (Chemical class); BROMOSUCCINIMIDE; MANGANESE dioxide electrodes; IRRADIATION
- Publication
Molecules, 2010, Vol 15, Issue 5, p3276
- ISSN
1420-3049
- Publication type
Article
- DOI
10.3390/molecules15053276