An unexpected Lewis acid-catalyzed cascade reaction of bicyclo[1.1.0]butanes with triazinanes toward biscyclobutenyl amines

被引：0

作者：

Chen, Feng ^{[1
]}

Duan, Yijun ^{[1
]}

Guo, Ye ^{[1
]}

Liu, Yuncheng ^{[1
]}

Lang, Ming ^{[1
]}

Peng, Jinbao ^{[1
]}

Peng, Shiyong ^{[1
]}

机构：

[1] Wuyi Univ, Sch Pharm & Food Engn, Jiangmen 529020, Peoples R China

来源：

ORGANIC CHEMISTRY FRONTIERS | 2025年 / 12卷 / 06期

基金：

中国国家自然科学基金;

关键词：

RING; CYCLOADDITION;

D O I：

10.1039/d4qo02245a

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

An unexpected In(OTf)3-catalyzed cascade reaction of bicyclo[1.1.0]butanes with triazinanes is reported, providing a series of butterfly-shaped biscyclobutenyl amines in good yields. This reaction features simple operation, mild reaction conditions, and broad substrate scope. A rational mechanism involving a key carbocation intermediate is proposed.

引用

页码：1815 / 1820

页数：6

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