| 发明名称 |
PRODUCTION OF PRONENIC ACID DERIVATIVE |
| 摘要 |
<p>Methyl 3-methoxy-2-(2-phenoxyphenyl)propenoates having the formula : <CHEM> in which the rings M and N are optionally substituted, are prepared by reacting a methyl 3-methoxy-2-(2-halophenyl)-propenoate having the formula : <CHEM> in which X is halo, with an optionally substituted phenol in the presence of a base, or with an optionally substituted phenolate salt; preferably in the presence of a catalyst which is a transition metal, a transition metal salt or compound or a mixture thereof.</p> |
| 申请公布号 |
JPH01125345(A) |
申请公布日期 |
1989.05.17 |
| 申请号 |
JP19880224813 |
申请日期 |
1988.09.09 |
| 申请人 |
IMPERIAL CHEM IND PLC <ICI> |
发明人 |
KEBIN BIYUUTOMENTO;JIYON MAACHIN KUROU;KURISUTOFUAA RICHIYAADO AIRESU GOTSUDOFUREI |
| 分类号 |
B01J23/06;A01N37/38;A01N37/40;A01N41/04;A01N41/06;A01N41/10;A01N43/10;A01N43/20;A01N43/36;A01N43/40;A01N43/42;A01N43/54;A01N43/58;A01N43/60;A01N43/653;A01N43/66;A01N43/74;A01N43/90;A01N47/20;A01N57/24;B01J23/10;B01J23/12;B01J23/20;B01J23/24;B01J23/32;B01J23/38;B01J23/72;B01J27/10;C07B61/00;C07C45/59;C07C67/00;C07C67/31;C07C69/734;C07C201/00;C07C201/12;C07C205/35;C07C205/37;C07C205/38;C07C205/52;C07C205/56;C07C217/92;C07C233/25;C07C233/75;C07C235/56;C07C245/08;C07C251/24;C07C251/48;C07C255/54;C07C271/28;C07C311/29;C07C317/22;C07C323/20;C07C327/16;C07D207/34;C07D213/64;C07D213/643;C07D213/65;C07D213/68;C07D213/74;C07D213/85;C07D213/89;C07D215/22;C07D215/227;C07D215/36;C07D237/14;C07D239/34;C07D239/38;C07D239/60;C07D241/18;C07D241/44;C07D251/26;C07D263/58;C07D277/24;C07D277/68;C07D333/56;C07D495/04;C07D521/00;C07F9/54 |
主分类号 |
B01J23/06 |
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