Improved Pinner Reaction with CPME as a Solvent

被引:25
作者
Watanabe, Kiyoshi [1 ]
Kogoshi, Naoto [1 ]
Miki, Hideaki [1 ]
Torisawa, Yasuhiro [2 ]
机构
[1] Zeon Corp, Specialty Chem Div, Tokyo, Japan
[2] Takasaki Univ Hlth & Welf, Fac Pharm, Gunma 3700033, Japan
关键词
CPME; HCl; Pinner reaction; solvent;
D O I
10.1080/00397910802632548
中图分类号
O62 [有机化学];
学科分类号
070303 ; 081704 ;
摘要
The classical Pinner reaction has been improved by the utilization of 4N-HCl solution in cyclopentyl methyl ether (CPME) as a solvent, wherein direct isolation of the product was possible by a simple filtration.
引用
收藏
页码:2008 / 2013
页数:6
相关论文
共 5 条
[1]  
HOENIG H, 1990, Tetrahedron, V46, P3841
[2]  
KOGOSHI N, 2007, Patent No. 2007320854
[3]  
Kolb H.C., 2004, US Patent, Patent No. [6,806,380, 6806380]
[4]  
Kurti L., 2005, STRATEGIC APPL NAMED
[5]   Cyclopentyl methyl ether as a new and alternative process solvent [J].
Watanabe, Kiyoshi ;
Yamagiwa, Noriyuki ;
Torisawa, Yasuhiro .
ORGANIC PROCESS RESEARCH & DEVELOPMENT, 2007, 11 (02) :251-258