| Original document(13 pages) 中文版 |
The invention discloses a compounding method for 2-(diphenyl methyl sulfinyl) acetyl hydroxylamine that includes the following steps: bibenzene methanethiol and chloro acetic acid ester taking reacting in ion liquid at 20-150 degree centigrade to form bibenzene methylthioglycolic acid ester, which would take oxidizing and aminolysis to form 2-(diphenyl methyl sulfinyl) acetyl hydroxylamine, taking oxidation reacting in ion liquid at 0-100 degree centigrade and the aminolysis is taken in organic solvent in 0-100 degree centigrade. The invention decreases the pollution to the environment from industry waste water. It is a green, environment protecting compounding method. |
Application Number
申请号 |
200510061175 |
Application Date
申请日 |
2005.10.19 |
| Title 名称 |
Process for synthesizing 2(diphenyl methyl sulfinyl) acetyl hydroxyl amide
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Publication Number
公开号 |
1793116 |
Publication Date
公开日 |
2006.06.28 |
| Approval Pub. Date |
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Granted Pub. Date |
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| International Classification 分类号 |
C07C317/44,C07C315/00 |
Applicant(s) Name
申请人 |
Zhejiang Univ. of Tech. |
| Address 地址 |
310014 |
| Inventor(s) Name 发明人 |
Pei Wen, Sun Li |
| Attorney & Agent 代理人 |
huang meijuan yuan muji |
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