Amberlyst-15: An efficient reusable heterogeneous catalyst for the synthesis of 1,8-dioxo-octahydroxanthenes and 1,8-dioxo-decahydroacridines

被引：311

作者：

Das, B ^{[1
]}

Thirupathi, P ^{[1
]}

Mahender, I ^{[1
]}

Reddy, VS ^{[1
]}

Rao, YK ^{[1
]}

机构：

[1] Indian Inst Chem Technol, Organ Chem Div 1, Hyderabad 500007, Andhra Pradesh, India

来源：

JOURNAL OF MOLECULAR CATALYSIS A-CHEMICAL | 2006年 / 247卷 / 1-2期

关键词：

1,8-dioxo-octahydroxanthenes; 1,8-dioxo-decahydroacridines; Amberlyst-15; heterogeneous catalyst;

D O I：

10.1016/j.molcata.2005.11.048

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

Amberlyst-15 has been found to be an efficient catalyst for the synthesis of 1,8-dioxo-octahydroxanthenes and 1,8-dioxo-decahydroacridines in excellent yields. The former have been synthesized from aromatic aldehydes and 5,5-dimethyl-1,3-cyclohexanedione while the latter from this mixture along with amines. The method is an easy access to functionalized xanthene and acridine derivatives. The catalyst can be reused. (c) 2005 Elsevier B.V. All rights reserved.

引用

页码：233 / 239

页数：7

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