| 发明名称 |
Process for the preparation of carboxylic acid benzyl esters |
| 摘要 |
The invention relates to a process for forming a carboxylic benzyl ester comprising reacting a dibenzyl ether with a carboxylic acid in the presence of a heteropolyacid and forming a carboxylic acid benzyl ester.
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| 申请公布号 |
US6555703(B2) |
申请公布日期 |
2003.04.29 |
| 申请号 |
US20010945425 |
申请日期 |
2001.08.31 |
| 申请人 |
BAYER AKTIENGESELLSCHAFT |
发明人 |
OOMS PIETER;SCHENKE BERND-ULRICH |
| 分类号 |
C07B61/00;C07C67/24;C07C67/54;C07C69/025;C07C69/145;C07C69/157;C07C69/24;(IPC1-7):C07C67/24;C07C205/00;C07C69/76;C07C67/30;C07C67/00 |
主分类号 |
C07B61/00 |
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