Mild [3 + 3] Annulation of (Trifluoromethyl)alkenes with Thioureas Enabled by Chemoselective Defluorinative Amination: Synthesis of 6-Fluoro-3,4-dihydropyrimidine-2(1H)-thiones

IF 3.3 2区化学 Q1 CHEMISTRY, ORGANIC

Journal of Organic Chemistry Pub Date : 2025-01-21 DOI:10.1021/acs.joc.4c02479

Rongbin Peng, Chuanle Zhu

引用次数: 0

Abstract

The chemoselective defluorinative [3 + 3] annulation of (trifluoromethyl)alkenes with thioureas is reported. This protocol affords various attractive 6-fluoro-3,4-dihydropyrimidine-2(1H)-thiones in high yields, features transition-metal free, mild conditions, efficient, is operationally simple and gram-scalable, tolerates diverse useful functional groups.

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来源期刊

Journal of Organic Chemistry 化学-有机化学

CiteScore

6.20

自引率

11.10%

发文量

1467

审稿时长

2 months

期刊介绍： Journal of Organic Chemistry welcomes original contributions of fundamental research in all branches of the theory and practice of organic chemistry. In selecting manuscripts for publication, the editors place emphasis on the quality and novelty of the work, as well as the breadth of interest to the organic chemistry community.