| 发明名称 |
PROCEDE DE PREPARATION D'ETHERS INSATURES |
| 摘要 |
Unsaturated ethers of diphenols are prepared from alkenyl halides and diphenols as reagents and by carrying out the reaction in two zones at different temperatures. Intermediates for perfumes, aromas and insecticides are so prepared. |
| 申请公布号 |
PT70524(A) |
申请公布日期 |
1979.12.01 |
| 申请号 |
PT19790070524 |
申请日期 |
1979.11.29 |
| 申请人 |
PHILAGRO, S.A. |
发明人 |
DANIEL MICHELET;MICHEL RAKOUTZ |
| 分类号 |
C07C43/215;B01J23/00;B01J31/00;C07C41/00;C07C41/01;C07C41/16;C07C41/24;C07C43/23;C07C67/00;(IPC1-7):C07C/ |
主分类号 |
C07C43/215 |
| 代理机构 |
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代理人 |
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