Rhodium-Catalyzed Redox-Neutral Olefination of Aryldiazenes with Acrylate Esters via C-H Activation and Transfer Hydrogenation

被引：10
|
作者：
Zhang, Xiaofei [1 ]
Zhang, Bin [2 ,3 ]
Li, Xingwei [2 ,3 ]
机构：
[1] Shaanxi Univ Sci & Technol, Coll Chem & Chem Engn, Shaanxi Key Lab Chem Addit Ind, Xian 710021, Peoples R China
[2] Shaanxi Normal Univ SNNU, Key Lab Appl Surface & Colloid Chem MOE, Xian 710062, Peoples R China
[3] Shaanxi Normal Univ SNNU, Sch Chem & Chem Engn, Xian 710062, Peoples R China
来源：
ORGANIC LETTERS | 2021年 / 23卷 / 05期
关键词：
BOND; FUNCTIONALIZATION; METAL; ALKENYLATION; CYCLIZATION; STRATEGIES; ALKENES; ALKYNES;
D O I：
10.1021/acs.orglett.1c00107
中图分类号：
O62 [有机化学];
学科分类号：
070303 ; 081704 ;
摘要：
Rh(III)-catalyzed redox-neutral C-H olefination of aryldiazenecarboxylates has been realized using arylate esters as the olefinating reagents. This reaction proceeds under mild and redoxneutral conditions, resulting in integration of C-H activation and transfer hydrogenation. The chemoselectivity complements that of previously reported rhodium-catalyzed coupling of the same substrates.
引用
收藏
页码：1687 / 1691
页数：5
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