Halogenation Reactions of Alkyl Alcohols Employing Methyl Grignard Reagents.
Halogenation Reactions of Alkyl Alcohols Employing Methyl Grignard Reagents.
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DOI:
10.1021/acs.joc.2c01590
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发表时间:
2022-09-16
影响因子:
3.6
通讯作者:
Jarvo, Elizabeth R.
中科院分区:
文献类型:
--
作者:
Hirbawi, Nadia;Lin, Patricia C.;Jarvo, Elizabeth R.
Grignard reagents are commonly used as carbanion equivalents. Herein, we report an example of Grignard reagents acting as halide nucleophiles to form alkyl iodides and bromides. We establish that Grignard reagents can convert alkyl mesylates into alkyl halides, as well as be employed in a one-pot halogenation reaction starting from alcohols, which proceed through mesylate intermediates. The halogenation reaction is confirmed to occur by an SN2 pathway with inversion of configuration and is demonstrated to be efficient on multi-gram scale.
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影响因子:
3.6
作者:
Córdova, A;Tremblay, MR;Janda, KD
通讯作者:
Janda, KD
影响因子:
2.1
作者:
BERNAERT, E;DANNEELS, D;VERHEGGE, G
通讯作者:
VERHEGGE, G
影响因子:
5.4
作者:
Cahiez, Gerard;Gager, Olivier;Delacroix, Thomas
通讯作者:
Delacroix, Thomas
影响因子:
1.8
作者:
de Andrade, Vitor S. C.;de Mattos, Marcio C. S.
通讯作者:
de Mattos, Marcio C. S.
DOI:
10.3390/molecules17088955
发表时间:
2012-07-26
期刊:
Molecules (Basel, Switzerland)
影响因子:
--
作者:
Ferreira HV;Rocha LC;Severino RP;Porto AL
通讯作者:
Porto AL