2-Isopropenyl-1,5-dimethyl-cyclopentane carboxaldehyde
US4543203A · kind A · utility
Assignee
Inventors
Key dates
| Filing date | May 11, 1984 |
| Grant date | Sep 24, 1985 |
| Priority date | — |
| Expiry date | May 11, 2004 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC11B9/003
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
Described is 2-isopropenyl-1,5-dimethyl-cyclopentane carboxaldehyde of our invention having the structure: ##STR1## and uses thereof for augmenting or enhancing the aroma of perfumes, colognes and perfumed articles including solid or liquid anionic, cationic, nonionic or zwitterionic detergents, perfumed polymers, fabric softener compositions, fabric softener articles including drier-added fabric softener articles, hair preparations, cosmetic powders, face creams, moisturizers and the like. Also described is a process for preparing 2-isopropenyl-1,5-dimethyl-cyclopentane carboxaldehyde of our invention according to the reaction: ##STR2## .
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.