Access to Benzocyclic Boronates via Light-Promoted Intramolecular Arylborylation of Alkenes

被引：4

作者：

Ke, Sen ^{[1
]}

Liao, Huanqing ^{[1
]}

Qin, Hao ^{[1
]}

Wang, Yan ^{[1
]}

Li, Yi ^{[1
]}

机构：

[1] Fuzhou Univ, Coll Chem, Fujian Prov Univ, Key Lab Mol Synth & Funct Discovery, Fuzhou 350108, Peoples R China

来源：

JOURNAL OF ORGANIC CHEMISTRY | 2023年 / 88卷 / 09期

基金：

中国国家自然科学基金;

关键词：

B BOND FORMATION; METAL-FREE; BORYLATION; ESTERS; SALTS; CARBOAMINOXYLATION; ORGANOBORANES; CONSTRUCTION; DERIVATIVES; CYCLIZATION;

D O I：

10.1021/acs.joc.3c00395

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

Benzocyclic boronates have attracted increasing research interest in drug chemistry and organic synthesis in recent years. Herein, we report a facile access to benzocyclic boronates through photopromoted intramolecular arylborylation of allyl aryldiazonium salts. This simple protocol features a broad scope, allowing the formation of variously functionalized borates bearing dihydrobenzofuran, dihydroindene, benzothiophene, and indoline skeletons under mild and sustainable conditions.

引用

页码：6237 / 6246

页数：10

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