引用本文:
Lei Yu, Bo Chen, Xian Huang, Lu Ling Wu. Free radical mediated bromization of methylenecyclopropanes:Preparation of 2,4-dibromobutenes without transition metal[J]. Chinese Chemical Letters,
2007, 18(2): 121-123.
doi:
10.1016/j.cclet.2006.12.004
Citation: Lei Yu, Bo Chen, Xian Huang, Lu Ling Wu. Free radical mediated bromization of methylenecyclopropanes:Preparation of 2,4-dibromobutenes without transition metal[J]. Chinese Chemical Letters, 2007, 18(2): 121-123. doi: 10.1016/j.cclet.2006.12.004
Citation: Lei Yu, Bo Chen, Xian Huang, Lu Ling Wu. Free radical mediated bromization of methylenecyclopropanes:Preparation of 2,4-dibromobutenes without transition metal[J]. Chinese Chemical Letters, 2007, 18(2): 121-123. doi: 10.1016/j.cclet.2006.12.004
Free radical mediated bromization of methylenecyclopropanes:Preparation of 2,4-dibromobutenes without transition metal
摘要:
A series of 2,4-dibromobutenes were synthesized by the reaction of methylenecyclopropanes with KBr in HOAc in the presence of dibenzoyl peroxide, providing an environment friendly method for the synthesis of 2,4-dibromobutenes.
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关键词:
- Methylenecyclopropane
- / Free radical
- / Bromine
English
Free radical mediated bromization of methylenecyclopropanes:Preparation of 2,4-dibromobutenes without transition metal
Abstract:
A series of 2,4-dibromobutenes were synthesized by the reaction of methylenecyclopropanes with KBr in HOAc in the presence of dibenzoyl peroxide, providing an environment friendly method for the synthesis of 2,4-dibromobutenes.
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Key words:
- Methylenecyclopropane
- / Free radical
- / Bromine
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