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Stereospecific Nickel-Catalyzed Cross-Coupling Reactions of Alkyl Grignard Reagents and Identification of Selective Anti-Breast-Cancer Agents
被引:126
|作者:
Yonova, Ivelina M.
[1
]
Johnson, A. George
[1
]
Osborne, Charlotte A.
[1
]
Moore, Curtis E.
[3
]
Morrissette, Naomi S.
[2
]
Jarvo, Elizabeth R.
[1
]
机构:
[1] Univ Calif Irvine, Dept Chem, Irvine, CA 92697 USA
[2] Univ Calif Irvine, Dept Mol Biol & Biochem, Irvine, CA 92697 USA
[3] Univ Calif San Diego, Dept Chem & Biochem, La Jolla, CA 92093 USA
关键词:
alkyl Grignard reagents;
breast cancer;
enantiospecificity;
Kumada coupling;
nickel;
ENANTIOSELECTIVE ADDITION;
STEREOSELECTIVE-SYNTHESIS;
BORONIC ACIDS;
ALDEHYDES;
ESTERS;
CONSTRUCTION;
SUBSTITUTION;
RETENTION;
COMPLEXES;
LIGAND;
D O I:
10.1002/anie.201308666
中图分类号:
O6 [化学];
学科分类号:
0703 ;
摘要:
Alkyl Grignard reagents that contain beta-hydrogen atoms were used in a stereospecific nickel-catalyzed cross-coupling reaction to form C(sp(3))-C(sp(3)) bonds. Aryl Grignard reagents were also utilized to synthesize 1,1-diarylalkanes. Several compounds synthesized by this method exhibited selective inhibition of proliferation of MCF-7 breast cancer cells.
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页码:2422 / 2427
页数:6
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