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Photoredox-catalyzed unsymmetrical diamination of alkenes for access to vicinal diamines

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成果类型:
期刊论文
作者:
Liu, Jie;Guo, Lu;Chen, Zhang;Guo, Yu*;Zhang, Wei;...
通讯作者:
Guo, Yu;Wang, Zhen;Zeng, YF;Wang, Z
作者机构:
[Liu, Jie; Wang, Zhen; Guo, Yu; Peng, Xue; Zhang, Wei; Zeng, Yao-Fu; Chen, Zhang; Guo, Y] Univ South China, Sch Pharmaceut Sci, Hengyang Med Sch, Hengyang 421001, Hunan, Peoples R China.
[Wang, Zhen] Univ South China, MOE Key Lab Rare Pediat Dis, Hengyang 421001, Hunan, Peoples R China.
[Guo, Lu] Univ South China, Nanhua Hosp, Hengyang Med Sch, Dept Sports Med, Hengyang 421001, Hunan, Peoples R China.
通讯机构:
[Wang, Z; Zeng, YF ; Wang, Z ; Guo, Y] U
Univ South China, Sch Pharmaceut Sci, Hengyang Med Sch, Hengyang 421001, Hunan, Peoples R China.
Univ South China, MOE Key Lab Rare Pediat Dis, Hengyang 421001, Hunan, Peoples R China.
语种:
英文
期刊:
Chemical Communications
ISSN:
1359-7345
年:
2024
卷:
60
期:
25
页码:
3413-3416
基金类别:
National Natural Science Foundation of China [22101126]; Fund of Hunan Province Cooperative Innovation Center for Molecular Target New Drug Study; Science and Technology Plan Project in Hengyang Hunan [202222035879]; Innovation and Entrepreneurship for College Students of University of South China [2022X10555171]
机构署名:
本校为第一且通讯机构
摘要:
A photoredox-catalyzed unsymmetrical diamination of alkenes by using N-aminopyridinium salts and nitriles as the amination reagents has been developed. Various vicinal diamines were obtained in moderate to excellent yields under mild reaction conditions. Furthermore, this protocol could be applied in the late-stage modification of pharmaceuticals and natural products. Preliminary mechanistic studies suggested that this methodology may undergo a radical pathway followed by a Ritter-type reaction. Unsymmetrical vicinal diamines have been achieved via the photoredox-catalyzed difunctionalization ...

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