| 发明名称 |
PREPARATION OF URETHANE PRODUCT |
| 摘要 |
The present invention provides a process for preparing urethanes from primary or secondary amines, carbon dioxide and a diolefin. The amine is reacted with carbon dioxide to form the ammonium carbamate salt which is then reacted with a stoichiometric amount of a diolefin coordinated to palladium(II). |
| 申请公布号 |
JPH04270256(A) |
申请公布日期 |
1992.09.25 |
| 申请号 |
JP19910144740 |
申请日期 |
1991.06.17 |
| 申请人 |
MONSANTO CO |
发明人 |
UIRIAMU DENISU MATSUKUGII;DENISU PATORITSUKU RIREI |
| 分类号 |
B01J31/14;C07B61/00;C07C269/04;C07C271/12;C07C271/24;C07C271/26;C07C271/34;C07C271/38;C07D211/06;C07D223/02;C07D225/02;C07D295/14;C07D295/205;C08G71/00;C08G71/04 |
主分类号 |
B01J31/14 |
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