Acetals of 2,4,7-decatrienal as perfuming or flavoring...

Perfume compositions – Perfume compositions – Oxygen containing active ingredient

Reexamination Certificate

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

C426S534000, C568S579000, C568S564000, C568S594000, C568S596000, C568S671000, C568S672000, C568S673000

Reexamination Certificate

active

07022665

ABSTRACT:
The present invention relates to an acetal of formulain which the symbols R1represent, independently or simultaneously, a linear or branched saturated or unsaturated C1to C4hydrocarbon group; or the two R1are bonded together to form a saturated ring having 5 to 7 atoms and including the oxygen atoms to which the R1groups are bonded, this ring being possibly substituted by methyl or ethyl groups; and the wavy line indicates that the double bond in position 4 has a configuration of the type (Z) or (E) or a mixture of the two configurations. The invention relates also to the use of such compounds as perfuming or flavoring ingredients, as well as the perfumed or flavored articles or perfuming or flavoring compositions containing such compounds.

REFERENCES:
patent: 5180710 (1993-01-01), Naef et al.
patent: 2002/0193282 (2002-12-01), Naef et al.
patent: 0 482 385 (1992-04-01), None
patent: WO 01/58282 (2001-08-01), None
S. Arctander et al. XP002236540 “Perfume and Flavor Chemicals” S. Arctander, Montclair, N.J. (U.S.A) compound nos. 834, 835 and 2340 (1969).

LandOfFree

Say what you really think

Search LandOfFree.com for the USA inventors and patents. Rate them and share your experience with other people.

Rating

Acetals of 2,4,7-decatrienal as perfuming or flavoring... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Acetals of 2,4,7-decatrienal as perfuming or flavoring..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Acetals of 2,4,7-decatrienal as perfuming or flavoring... will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-3588251

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.