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Please login to access the full content or check if you have access via35.2.1.5.2.9 Variation 9: Reaction of Alcohols with Triphenylphosphine–N-Bromosuccinimide
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Braun, M., Science of Synthesis, (2007) 35, 334.
The reagent is prepared in situ from triphenylphosphine and N-bromosuccinimide and permits the conversion of primary, allylic, and benzylic alcohols into the corresponding bromides 16 under mild conditions (Scheme 17).
Meeeee 88 Meeeeeeeeee ee Meeee Meeeeeee eeee Meeeeeee eeee Meeeeeeeeeeeeeeeee–M-Meeeeeeeeeeeeeee[88–88]
M8 | Meeeeee | Meeee (%) | Mee |
---|---|---|---|
MM8Me8 | 88 | [88] | |
(M)-MM8MM=MM(MM8)88Me | MM8Me8 | 88 | [88] |
(M)-(MM8)8MM=MM(MM8)8Me | MM8Me8 | 88 | [88] |
MM88-Mee | –e | 88 | [88] |
(M)-(MM8)8MMMeMe | MM8Me8 | 88 | [88] |
e Me eeeeeee; eeeeeeeee eeeeeeeeeee.
Meeeeeeeeeee Meeeeeeee
8-Meeee-8,8,88-eeeeeeeeeeeeeeeee {88, M8 = (MM8)8[MMMe(MM8)8]8eMe}; Meeeeee Meeeeeeee:[88]
Me e eeee ee 8,8,88-eeeeeeeeeeeeeeee-8-ee (8.8 e, 8.8 eeee) ee MM8Me8 (8 eM) eee eeeee Me8M (8.88 e, 8.8 eeee). Mee eeeee eeee eee eeeeee ee ee eee eeee eee MMM (8.88 e, 8.8 eeee) eee eeeee ee eeeeeeee, eeeeeee eee eeeeeeeeeee eeeee 88°M. Mee eeeeeee eee eeeeeeeeeeee eeeeeee ee 88°M eee 8 e. Meeee eeeeeeeeee eee eeeeeeeeeee, eee eeeee eeeeeee eee eeeeeeee ee eeeeee eeeeeeeeeeeeee (eeeeee); eeeee: 8.8 e (88%).
References
[69] | Meeeeeeeee, M.; Meeeee, M. M.; Meeeee, M.; Meeeee, M. M., M. Mee. Meee., (8888) 88, 888. |
[70] | Meee, M.; Meeeeeee, M.; Meee, M.-M.; Meeeeee, M., M. Mee. Meee., (8888) 88, 8888. |
[71] | Meeeee, M. M.; Meeee, M. M.; Meeeeee, M. M.; Meeeeee, M. M., M. Mee. Meee., (8888) 88, 8888. |
[72] | Mee, M. M.; Meeee, M. M., Meeee. Meeeee., (8888) 88, 8888. |
[73] | Meeeeee, M.; Meeeeeeee, M.; Meeee, M.; Möeeeee, M. M., M. Meee. Mee., Meeeee Meeee. 8, (8888), 8888. |
Meeeeee Meeeeeeeeee
- 8.Meeeee-Meee, (8888) M 88e8, 888.