| 发明名称 |
PROCESS FOR THE PREPARATION OF 2,3-DIMETHYLBUTANE-2,3- DIOL |
| 摘要 |
<p>2,3-Dimethylbutane-2,3-diol is prepared by a process in which 2,3-dimethylbutenes are reacted with oxygen or an oxygen-containing gas, in the presence of 0.01 to 20 parts by weight of water (relative to 2,3dimethylbutenes employed), at temperatures of from 40 to 180 the addition of catalysts. Le A 21 011</p> |
| 申请公布号 |
CA1178619(A) |
申请公布日期 |
1984.11.27 |
| 申请号 |
CA19820401580 |
申请日期 |
1982.04.23 |
| 申请人 |
BAYER AKTIENGESELLSCHAFT |
发明人 |
WILMS, KLAUS G.;WALDMANN, HELMUT;GROLIG, JOHANN |
| 分类号 |
C07C29/48;C07C27/00;C07C29/03;C07C29/50;C07C31/20;C07C67/00;(IPC1-7):C07C31/20 |
主分类号 |
C07C29/48 |
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