| 发明名称 |
HIGH-YIELD SYNTHESIS OF P-(BENZYLOXY)CALIX[6, 7,8]ARENES |
| 摘要 |
The high-yield synthesis of p-(benzyloxy)calix[6,7,8]arenes by bringing caesium hydroxide into contact with p-(benzyloxy)phenol and paraformaldehyde, and composite materials including these p-(benzyloxy)calix[6,7,8]arenes. |
| 申请公布号 |
US2015011798(A1) |
申请公布日期 |
2015.01.08 |
| 申请号 |
US201214364484 |
申请日期 |
2012.12.11 |
| 申请人 |
Huc Vincent, Germain;Martini Cyril |
发明人 |
Huc Vincent, Germain;Martini Cyril |
| 分类号 |
C07C41/30;C07C43/23 |
主分类号 |
C07C41/30 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. Process for the preparation of a compound consisting of a mixture comprising p-(benzyloxy)calix[6]arene and p-(benzyloxy)calix[7]arene, or a compound consisting of p-(benzyloxy)calix[6]arene or p-(benzyloxy)calix[7]arene comprising a stage of bringing caesium hydroxide into contact with p-(benzyloxy)phenol and paraformaldehyde, said base being at a total concentration of 0.09 equivalent to 0.5 equivalent with respect to said p-(benzyloxy)phenol. |
| 地址 |
Orsay FR |
