| 发明名称 |
PROCESS FOR PREPARING 2,6-DI-TERTIARYBUTYL -4-MERCAPTOPHENOL |
| 摘要 |
In a process for making 2,6-di-tertiarybuyl-4-mercaptophenol by the Zn/acid reduction of bis (3,5-di-tertiarybutyl-4-hydroxyphenyl)polysulfide the addition of catalytic amounts of lead to the zinc reagent results in substantial improvement in the process. C-35,411 |
| 申请公布号 |
CA1311497(C) |
申请公布日期 |
1992.12.15 |
| 申请号 |
CA19870549164 |
申请日期 |
1987.10.13 |
| 申请人 |
MERRELL DOW PHARMACEUTICALS INC. |
发明人 |
KRAUSS, RICHARD C. |
| 分类号 |
C07C319/14;B01J23/14;C07B61/00;C07C67/00;C07C313/00;C07C319/06;C07C319/24;C07C323/20 |
主分类号 |
C07C319/14 |
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