Cerium salts in the oxidative free radical reactions between 2-amino-1,4-naphthoquinones and β-dicarbonyl compounds

Chih Chung Tseng; Yi Lung Wu; Che Ping Chuang

doi:10.1016/S0040-4020(02)00864-5

Cerium salts in the oxidative free radical reactions between 2-amino-1,4-naphthoquinones and β-dicarbonyl compounds

Chih Chung Tseng, Yi Lung Wu, Che Ping Chuang

化學系

研究成果: Article › 同行評審

68 引文斯高帕斯（Scopus）

摘要

The oxidative free radical reactions between 2-amino-1,4-naphthoquinones and β-dicarbonyl compounds mediated by cerium(IV) salts are described. In contrast to those mediated by manganese(III) acetate, the cerium(IV) mediated free radical reaction provides a novel method for the synthesis of benzo[f]indole-4,9-diones exclusively. This high selectivity is due to the strong oxaphilicity of the cerium salts.

原文	English
頁（從 - 到）	7625-7633
頁數	9
期刊	Tetrahedron
卷	58
發行號	38
DOIs	https://doi.org/10.1016/S0040-4020(02)00864-5
出版狀態	Published - 2002 九月 16

All Science Journal Classification (ASJC) codes

生物化學
藥物發現
有機化學

存取文件

10.1016/S0040-4020(02)00864-5

其它文件與鏈接

引用此

@article{91f10b4be08342968e7a4bf54031f153,

title = "Cerium salts in the oxidative free radical reactions between 2-amino-1,4-naphthoquinones and β-dicarbonyl compounds",

abstract = "The oxidative free radical reactions between 2-amino-1,4-naphthoquinones and β-dicarbonyl compounds mediated by cerium(IV) salts are described. In contrast to those mediated by manganese(III) acetate, the cerium(IV) mediated free radical reaction provides a novel method for the synthesis of benzo[f]indole-4,9-diones exclusively. This high selectivity is due to the strong oxaphilicity of the cerium salts.",

author = "Tseng, {Chih Chung} and Wu, {Yi Lung} and Chuang, {Che Ping}",

year = "2002",

month = sep,

day = "16",

doi = "10.1016/S0040-4020(02)00864-5",

language = "English",

volume = "58",

pages = "7625--7633",

journal = "Tetrahedron",

issn = "0040-4020",

publisher = "Elsevier Limited",

number = "38",

}

TY - JOUR

T1 - Cerium salts in the oxidative free radical reactions between 2-amino-1,4-naphthoquinones and β-dicarbonyl compounds

AU - Tseng, Chih Chung

AU - Wu, Yi Lung

AU - Chuang, Che Ping

PY - 2002/9/16

Y1 - 2002/9/16

N2 - The oxidative free radical reactions between 2-amino-1,4-naphthoquinones and β-dicarbonyl compounds mediated by cerium(IV) salts are described. In contrast to those mediated by manganese(III) acetate, the cerium(IV) mediated free radical reaction provides a novel method for the synthesis of benzo[f]indole-4,9-diones exclusively. This high selectivity is due to the strong oxaphilicity of the cerium salts.

AB - The oxidative free radical reactions between 2-amino-1,4-naphthoquinones and β-dicarbonyl compounds mediated by cerium(IV) salts are described. In contrast to those mediated by manganese(III) acetate, the cerium(IV) mediated free radical reaction provides a novel method for the synthesis of benzo[f]indole-4,9-diones exclusively. This high selectivity is due to the strong oxaphilicity of the cerium salts.

UR - http://www.scopus.com/inward/record.url?scp=0037119699&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=0037119699&partnerID=8YFLogxK

U2 - 10.1016/S0040-4020(02)00864-5

DO - 10.1016/S0040-4020(02)00864-5

M3 - Article

AN - SCOPUS:0037119699

VL - 58

SP - 7625

EP - 7633

JO - Tetrahedron

JF - Tetrahedron

SN - 0040-4020

IS - 38

ER -

Cerium salts in the oxidative free radical reactions between 2-amino-1,4-naphthoquinones and β-dicarbonyl compounds

摘要

All Science Journal Classification (ASJC) codes

存取文件

其它文件與鏈接

指紋

引用此