Novel sweetening agents, process for sweetening various products and compositions containing such sweetening agents
US4673582A · kind A · utility
Assignee
Inventors
Key dates
| Filing date | Mar 5, 1986 |
| Grant date | Jun 16, 1987 |
| Priority date | — |
| Expiry date | Mar 5, 2006 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC07K5/06113
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
Sweetening agents of general formula: ##STR1## wherein: X is a CN, COOC.sub.1 -C.sub.3 alkyl, COC.sub.1 -C.sub.3 alkyl, CONHC.sub.1 -C.sub.3 alkyl, SO.sub.2 C.sub.1 -C.sub.3 alkyl, SOC.sub.1 -C.sub.3 alkyl, SO.sub.2 NHC.sub.1 -C.sub.3 alkyl, NO.sub.2, F, Cl substituent; PA0 n is a number equal to 0 or 1; PA0 M is a hydrogen atom, or an organic or inorganic physiologically acceptable cation; PA0 Y is a COOC.sub.1 -C.sub.3 alkyl, C.sub.1 -C.sub.3 alkyl, CH.sub.2 OH, CHOHCH.sub.3, CF.sub.3 substituent; PA0 Z is a C.sub.1 -C.sub.5 n-alkyl, isobutyl, isopentyl, phenyl, cyclohexyl, benzyl, cyclohexylmethyl, CH.sub.2 C.sub.6 H.sub.4 OH(p), CH.sub.2 OC.sub.1 -C.sub.4 alkyl, CH.sub.2 COOC.sub.1 -C.sub.4 alkyl, CH.sub.2 SC.sub.1 -C.sub.4 alkyl, CH.sub.2 CH.sub.2 SCH.sub.3, CH.sub.2 CH.sub.2 SO.sub.2 CH.sub.3, COOC.sub.1 -C.sub.4 alkyl, COOC.sub.3 -C.sub.7 cycloalkyl, CONHC.sub.2 -C.sub.4 alkyl, CONHC.sub.3 -C.sub.7 cycloalkyl, CONHC.sub.3 -C.sub.7 thiacycloalkyl, or CONHCH.sub.2 COOCH.sub.3 group; characterized in that A is an N--CN group.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.