发明名称 |
PROCESS FOR THE PRODUCTION OF CARBOXYLIC ACID ESTERS AND/OR CARBOXYLIC ACIDS |
摘要 |
<p>Carboxylic acid esters are produced by reacting an unsaturated hydrocarbon, for example an olefin or an alkyne, with carbon monoxide and an alcohol in the presence of a protonic acid and as catalyst (a) at least one of the metals palladium, rhodium, ruthenium, iridium and cobalt, and (b) copper. In a modification of the invention carboxylic acids are produced by omitting the alcohol reactant and replacing it with water in an amount up to 8 mole equivalents based on the unsaturated hydrocarbon and a solvent other than an alcohol, for example tetrahydrofuran.</p> |
申请公布号 |
CA1239649(A) |
申请公布日期 |
1988.07.26 |
申请号 |
CA19830437634 |
申请日期 |
1983.09.27 |
申请人 |
BRITISH PETROLEUM COMPANY P.L.C. (THE) |
发明人 |
ALPER, HOWARD;DESPEYROUX, BERTRAND;SMITH, DAVID J.H.;WOELL, JAMES B. |
分类号 |
C07C67/38;B01J23/74;B01J23/89;C07B61/00;C07C51/00;C07C51/14;C07C67/00;(IPC1-7):C07C51/14;C07C69/24 |
主分类号 |
C07C67/38 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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