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室温下弱配位促进的 Pd 催化 C-H 氯化反应:一锅法合成具有优异区域选择性的 2-氯苯酚。

Room-temperature Pd-catalyzed C-H chlorination by weak coordination: one-pot synthesis of 2-chlorophenols with excellent regioselectivity.

机构信息

MOE Key Laboratory of Protein Sciences, Department of Pharmacology and Pharmaceutical Sciences, School of Medicine, Tsinghua University, Beijing 100084, China.

出版信息

Chem Commun (Camb). 2014 Feb 7;50(10):1262-4. doi: 10.1039/c3cc47431c.

DOI:10.1039/c3cc47431c
PMID:24336469
Abstract

A room-temperature Pd(II)-catalyzed regioselective chlorination reaction has been developed for a facile one-pot synthesis of a broad range of 2-chlorophenols. The reaction demonstrates an excellent regioselectivity and reactivity for C-H chlorination. This reaction represents one of the rare examples of mild C-H functionalization at ambient temperature.

摘要

发展了一种室温下 Pd(II)催化的区域选择性氯化反应,可方便地一锅法合成广泛的 2-氯苯酚。该反应对 C-H 氯化具有优异的区域选择性和反应活性。该反应代表了温和条件下在环境温度下实现 C-H 功能化的罕见实例之一。

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