Solid phase benzopyran composition, process for preparing...

Details Solid phase benzopyran composition, process for preparing... Solid phase benzopyran composition, process for preparing...

2003-02-10

2008-08-05

Warden, Jill (Department: 1797)

Perfume compositions

Perfume compositions

Ring containing active ingredient

C512S013000, C585S410000

Reexamination Certificate

active

07407928

ABSTRACT:
Described is a solid phase benzopyran composition comprising predominately 1,3,4,6,7,8-hexahydro-4,6,6,7,8,8-hexamethylcyclopenta[G]-2-benzopyran and at least one other benzopyran compound. The novel compositions are used in augmenting, enhancing and/or imparting aromas in to consumable materials such as perfume compositions, perfumed articles including soaps, detergents, fabric softener compositions, fabric softener articles, fragranced candles, cosmetics, hair preparations, perfumed polymers and colognes. Also described is a process for producing the solid phase benzopyran compositions.

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Frater, et al. II. Helvetica Chimica Acta. vol. 82, 1999, pp. 1656-1665.

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