共 46 条
Rhodium-Catalyzed Intermolecular Stereoselective Allylation of Indoles with Allenes
被引:13
作者:
Ma, Chaoyan
[1
]
Li, Can
[2
]
Bai, Jiahui
[2
]
Xiao, Junzhe
[2
]
Zhai, Yizhan
[2
]
Guo, Yinlong
[2
]
Ma, Shengming
[2
,3
,4
]
机构:
[1] Zhejiang Univ, Ctr Chem Frontier Technol, Dept Chem, Hangzhou 310027, Zhejiang, Peoples R China
[2] Chinese Acad Sci, Shanghai Inst Organ Chem, State Key Lab Organometall Chem, Shanghai 200032, Peoples R China
[3] Zhejiang Univ, Dept Chem, Lab Mol Recognit & Synth, Hangzhou 310027, Zhejiang, Peoples R China
[4] Fudan Univ, Res Ctr Mol Recognit & Synth, Dept Chem, Shanghai 200433, Peoples R China
基金:
国家重点研发计划;
关键词:
indoles;
allenes;
allylation;
rhodium-catalysis;
chirality transfer;
Z-selectivity;
C-H ALLYLATION;
FUNCTIONALIZATION;
ALCOHOLS;
ACCESS;
D O I:
10.1021/acscatal.2c01433
中图分类号:
O64 [物理化学(理论化学)、化学物理学];
学科分类号:
070304 ;
081704 ;
摘要:
A rhodium-catalyzed C-H functionalization-based intermolecular allylation of indoles with trisubstituted allenes has been developed. This synthetic process proceeds with an excellent regioselectivity, Z-selectivity, high efficiency of chirality transfer, and a wide tolerance of reactive functional groups under mild conditions. Late-stage modification on a series of complex bioactive or drug molecules and various synthetic transformations has been demonstrated. A reaction mechanism has been proposed on the basis of mechanistic experiments and SAESI-MS studies.
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页码:10141 / 10146
页数:6
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