| 发明名称 |
NEW SUBSTITUTED P-AMINOPHENOL, PROCESS OF PREPARATION AND USE IN DYEING HAIR |
| 摘要 |
The novel primary intermediate, 1-(5-amino-2-hydroxyphenyl) ethane-1,2-diol and a method for producing same, are disclosed. The novel intermediate can be employed as a replacement for p-aminophenol in oxidation dye formulations.
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| 申请公布号 |
CA2287634(A1) |
申请公布日期 |
2000.05.03 |
| 申请号 |
CA19992287634 |
申请日期 |
1999.10.27 |
| 申请人 |
BRISTOL-MYERS SQUIBB COMPANY |
发明人 |
LIM, MU-III;STASAITIS, LINAS;PAN, YUH-GUO;WONG, MICHAEL Y.M. |
| 分类号 |
C07C215/78;(IPC1-7):C07C215/78;A61K7/13 |
主分类号 |
C07C215/78 |
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