Bettadaiah, B. K. and Srinivas, P. (2003) An Expedient Synthesis of Allylic/Secondary Bromides from Dehydration of Tertiary-b-bromo Alcohols. Synthetic Communications, 33 (20). pp. 3615-3620.
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Abstract
Tertiary-b-bromo alcohols, derived from simple monoterpenes and
olefins, react with BF3.OEt2 in refluxing benzene in 1–2 h to afford
the corresponding allylic/secondary bromides in 45–90% yield. In
case of substrates containing olefinic or hydroxyl groups, formation
of cyclic ethers was observed.
| Item Type: | Article |
|---|---|
| Uncontrolled Keywords: | Tertiary-b-bromo alcohols; Dehydration; BF3OEt2; Allylic bromides; Secondary bromides. |
| Subjects: | 500 Natural Sciences and Mathematics > 04 Chemistry and Allied Sciences > 24 Organic Chemistry 600 Technology > 08 Food technology > 15 Flavour/Fragrance/Perfumes |
| Divisions: | Plantation Products Spices and Flavour Technology |
| Depositing User: | Food Sci. & Technol. Information Services |
| Date Deposited: | 19 Jun 2009 06:42 |
| Last Modified: | 19 Jun 2009 06:42 |
| URI: | http://ir.cftri.res.in/id/eprint/9105 |
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