Asymmetric dearomatization of benzyl 1-naphthyl ethers via [1,3] O-to-C rearrangement

被引：1

作者：

Zeng, Hongkun ^{[1
]}

Wen, Gang ^{[1
]}

Lin, Lili ^{[1
]}

Feng, Xiaoming ^{[1
]}

机构：

[1] Sichuan Univ, Coll Chem, Key Lab Green Chem & Technol, Minist Educ, Chengdu 610064, Peoples R China

来源：

CHEMICAL COMMUNICATIONS | 2024年 / 60卷 / 58期

关键词：

CLAISEN REARRANGEMENT; OXINDOLES; PHENOLS;

D O I：

10.1039/d4cc02620a

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

A catalytic asymmetric dearomatization reaction of benzyl 1-naphthyl ethers accelerated by a chiral N,N '-dioxide/Co(ii) complex is disclosed. The reaction proceeds via an enantioselective [1,3] O-to-C rearrangement through a tight ion-pair pathway, providing a wide array of alpha-naphthalenone derivatives bearing an all-carbon quaternary center in high yields with excellent ee values.

引用

页码：7507 / 7510

页数：4

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