Synthesis of ethoxy dibenzooxaphosphorin oxides through palladium-catalyzed C(sp2)-H activation/C-O formation

被引：19
|
作者：
Shin, Seohyun [1 ,2 ]
Kang, Dongjin [1 ,2 ]
Jeon, Woo Hyung [1 ,2 ]
Lee, Phil Ho [1 ,2 ]
机构：
[1] NCRL, Ctr Catalyt Organ React, Chunchon 200701, South Korea
[2] Kangwon Natl Univ, Dept Chem, Chunchon 200701, South Korea
来源：
BEILSTEIN JOURNAL OF ORGANIC CHEMISTRY | 2014年 / 10卷
基金：
新加坡国家研究基金会;
关键词：
C-H activation; catalysis; cyclization; palladium; phosphorus heterocyclic compound; C-H OLEFINATION; ARYL HYDROGEN PHOSPHATES; BOND FORMATION SYNTHESIS; AMINO-ACID LIGANDS; UNACTIVATED C(SP(3))-H; OXIDATIVE CYCLIZATION; AMINATION REACTION; ORTHO-ALKENYLATION; ORTHO-ARYLATION; DIRECTING GROUP;
D O I：
10.3762/bjoc.10.120
中图分类号：
O62 [有机化学];
学科分类号：
070303 ; 081704 ;
摘要：
We report an efficient Pd-catalyzed C(sp(2))-H activation/C-O bond formation for the synthesis of ethoxy dibenzooxaphosphorin oxides from 2-(aryl) arylphosphonic acid monoethyl esters under aerobic conditions.
引用
收藏
页码：1220 / 1227
页数：8
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