Temporary (P=O) directing group enabled carbazole ortho arylation via palladium catalysis

被引：17

作者：

Qi, Zhi-Chao ^{[1
]}

Lou, Qin-Xin ^{[1
]}

Niu, Yuan ^{[1
]}

Yang, Shang-Dong ^{[1
,2
]}

机构：

[1] Lanzhou Univ, State Key Lab Appl Organ Chem, Lanzhou 730000, Peoples R China

[2] Chinese Acad Sci, Lanzhou Inst Chem Phys, State Key Lab Oxo Synth & Select Oxidat, Lanzhou 730000, Peoples R China

来源：

CHEMICAL COMMUNICATIONS | 2021年 / 57卷 / 16期

关键词：

C-H ARYLATION; BOND FORMATION; N-ARYLATION; OLEFINATION; FUNCTIONALIZATION; DERIVATIVES; ACID; PHOSPHINAMIDES; CONDENSATION; PHOSPHATES;

D O I：

10.1039/d0cc07596e

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

A palladium-catalyzed, temporary P(O) directing group assisted C-H bond arylation of carbazoles was achieved. The release of the directing group occurs spontaneously in the reaction and the mechanistic studies indicate that acid is essential for N-P bond cleavage.

引用

页码：2021 / 2024

页数：4

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