| 发明名称 |
Verfahren zur Herstellung von 2,6-Di-tert-alkylcyclohexanol |
| 摘要 |
<p>A process for producing a 2,6-di-tert-alkylcyclohexanol represented by formula (II) comprising catalytically hydrogenating a 2,6-di-tert-alkylphenol represented by formula (I) in the presence of a rhodium or ruthenium catalyst: <CHEM> wherein R and R' are independently a tert-alkyl group, X is a substituent, and n is an integer of from 0 to 3.</p> |
| 申请公布号 |
DE69508683(D1) |
申请公布日期 |
1999.05.06 |
| 申请号 |
DE1995608683 |
申请日期 |
1995.09.20 |
| 申请人 |
FUJI PHOTO FILM CO., LTD., MINAMI-ASHIGARA, KANAGAWA, JP |
发明人 |
MATSUOKA, KOSHIN, C/O FUJI PHOTO FILM CO., LTD., KANAGAWA, JP |
| 分类号 |
B01J23/46;C07B61/00;C07C29/20;C07C35/08;C07C35/21;C07C41/20;C07C43/13;C07C43/196;C07C51/36;C07C59/11;C07C62/04;C07C67/303;C07C69/675;C07C69/757;C07C227/18;C07C229/10;C07C231/12;C07C233/18;C07C233/23;C07C233/25;C07C253/30;C07C255/36;(IPC1-7):C07C29/20 |
主分类号 |
B01J23/46 |
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