An Unexpected Lewis Acid-Catalyzed Cascade Reaction of Bicyclo[1.1.0]butanes with Triazinanes to Biscyclobutenyl Amines

IF 4.6 1区化学 Q1 CHEMISTRY, ORGANIC

Organic Chemistry Frontiers Pub Date : 2025-01-08 DOI:10.1039/d4qo02245a

Feng Chen, Yijun Duan, Ye Guo, Yuncheng Liu, Ming Lang, Jin-Bao Peng, Shiyong Peng

引用次数: 0

Abstract

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.

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来源期刊

Organic Chemistry Frontiers CHEMISTRY, ORGANIC-

CiteScore

7.90

自引率

11.10%

发文量

686

审稿时长

1 months

期刊介绍： Organic Chemistry Frontiers is an esteemed journal that publishes high-quality research across the field of organic chemistry. It places a significant emphasis on studies that contribute substantially to the field by introducing new or significantly improved protocols and methodologies. The journal covers a wide array of topics which include, but are not limited to, organic synthesis, the development of synthetic methodologies, catalysis, natural products, functional organic materials, supramolecular and macromolecular chemistry, as well as physical and computational organic chemistry.