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One-pot synthesis of GABA amides via the nucleophilic addition of amines to 3,3-disubstituted cyclopropenes
被引:12
作者:
Maslivetc, Vladimir A.
[1
]
Rubina, Marina
[1
]
Rubin, Michael
[1
,2
]
机构:
[1] Univ Kansas, Dept Chem, Lawrence, KS 66045 USA
[2] North Caucasus State Univ, Dept Chem, Stavropol 355009, Russia
基金:
俄罗斯基础研究基金会;
关键词:
BISTRAMIDE-A;
EN-ROUTE;
BROMOCYCLOPROPANES;
SUBSTITUTION;
DERIVATIVES;
DESIGN;
PHARMACOLOGY;
INHIBITORS;
ANALOGS;
DRUG;
D O I:
10.1039/c5ob01462j
中图分类号:
O62 [有机化学];
学科分类号:
070303 ;
081704 ;
摘要:
A one-pot synthesis of various GABA amides has been demostrated, employing the nucleophilic addition of primary and secondary amines across the double bond of cyclopropene-3-carboxamides, followed by ring-opening of the resulting donor-acceptor cyclopropanes and subsequent in situ reduction of enamine (imine) intermediates.
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页码:8993 / 8995
页数:3
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