| 发明名称 |
Heterocyclic N-carbamoyl, N-thiocarbamoyl or N-amidino-aminomalonyl or -aminosuccinyl amide derivatives as sweetening agents. |
| 摘要 |
Sweetening agents of formula: <IMAGE> in which R is a heterocyclic group which, in a preferred embodiment, is a 2-cyano-5-pyridyl or 2-cyano-5-pyrimidinyl group, A is O, S or NCN, n is 0 or 1, B is COOH, and in which, in a preferred embodiment, Y is COOCH3 and Z is CH2C6H5. |
| 申请公布号 |
EP0321368(A1) |
申请公布日期 |
1989.06.21 |
| 申请号 |
EP19880420420 |
申请日期 |
1988.12.15 |
| 申请人 |
UNIVERSITE CLAUDE BERNARD - LYON 1 |
发明人 |
NOFRE, CLAUDE;TINTI, JEAN-MARIE |
| 分类号 |
A23G3/34;A21D2/24;A21D2/28;A23G4/00;A23L2/60;A23L27/00;A23L27/30;A61K8/00;A61K8/34;A61K8/35;A61K8/36;A61K8/362;A61K8/365;A61K8/368;A61K8/42;A61K8/44;A61K8/46;A61K8/49;A61K8/60;A61K8/73;A61K8/97;A61K47/22;C07D213/75;C07D213/79;C07D213/81;C07D213/84;C07D239/42;C07D271/12;C07D285/14;C07D317/66;C07D405/12;C07K5/072;C07K5/075 |
主分类号 |
A23G3/34 |
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