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SHANGHAI PARLING PHARMA-TECH. CO., LTD.
| SHANGHAI PARLING PHARMA-TECH. CO., LTD. Patent applications | ||
| Patent application number | Title | Published |
|---|---|---|
| 20100311991 | PROCESS FOR THE PREPARATION OF DOCETAXEL, ITS INTERMEDIATES, AND METHODS FOR PREPARATION THEREOF - The present invention disclosed an process for preparing docetaxel 1, including the following steps: a) hydroxyl acylation reaction of compound 2 and 3 to obtain compound 4; b) deprotection group R | 12-09-2010 |