Smoking compositions containing novel acylpyrazine flavorants
US4481957A · kind A · utility
1Cited by
6References
9Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Sep 23, 1982 |
| Grant date | Nov 13, 1984 |
| Priority date | — |
| Expiry date | Sep 23, 2002 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC11B9/0092
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
In one of its embodiments the present invention provides a smoking composition which contains a novel type of bicyclic acylpyrazine flavorant additive as exemplified by 2-acetyl-5,6,7,8-tetrahydrocyclohexa[b]pyrazine: ##STR1##
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.