New Preparation of Bromoallenes
- 1 January 1980
- journal article
- research article
- Published by Taylor & Francis in Synthetic Communications
- Vol. 10 (11) , 873-879
- https://doi.org/10.1080/00397918008062772
Abstract
Bromoallenes are useful intermediates in organic synthesis (1) and also occur in a few natural products (2). They usually are prepared from propargylic alcohols by reaction with hydrobromic acid in the presence of cuprous bromide (2) but these conditions are usually drastic. A milder method has been reported but its scope is more limited (4).Keywords
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