Polyalkyl-substituted oxocycloheptane derivatives, organoleptic

Details Polyalkyl-substituted oxocycloheptane derivatives, organoleptic Polyalkyl-substituted oxocycloheptane derivatives, organoleptic

1986-05-22

1988-06-07

Reamer, James H.

Perfume compositions

Perfume compositions

Ring containing active ingredient

568375, 568821, 25217411, 523102, A61K 746

Patent

active

047496819

ABSTRACT:
Described are polyalkyl-substituted oxocycloheptane derivatives defined according to the structure: ##STR1## wherein X represents one of the moieties: ##STR2## wherein one of the dashed lines is a carbon-carbon double bond and the other of the dashed lines is a carbon-carbon single bond; or both dashed lines are carbon-carbon single bonds; wherein R.sub.1 and R.sub.2 represents hydrogen or lower alkyl with the proviso that when the dashed line at the 4-5 position is a double bond, R.sub.2 is hydrogen and when the dashed line at the 3-4 position is a double bond, R.sub.1 is hydrogen; wherein R.sub.4 represents C.sub.1 -C.sub.4 lower alkyl; and wherein Y represents chloro or bromo.
Also described are the organoleptic uses of said polyalkyl-substituted oxocycloheptane derivatives in augmenting or enhancing the aroma of perfume compositions, colognes and perfumed articles including solid or liquid aninonic, cationic, nonionic or zwitterionic detergents, fabric softener articles, fabric softener compositions and perfumed polymers.
Also described are the processes for preparing said polyalkyl-substituted oxocycloheptane derivatives.

REFERENCES:
patent: 3869411 (1975-03-01), Hall et al.
patent: 4057556 (1977-11-01), Bagli et al.
No. 193008, 9/3/86, Chem. Abstrs., vol. 105, No. 225873y, Matsumoto, et al.
Pinder, "The Chemistry of the Terpenes", published by John Wiley & Sons Inc., 1960, pp. 72 and 73 (title page, data page and pp. 72 and 73 attached).
Hall and Lala, "Cyclization of Dimethyl-1,6-Octadienes", J. Org. Chem., vol. 37, No. 6, 1972, pp. 920 and 921.
Chem. Abstracts, vol. 105, No. 227080m (Miyawaki, et al.).
Abstract of Japanese Published Application J61/218543 (Taiyo Koryo KK) published on Sep. 29, 1986.

Affiliated with

Also associated with

Rating

Polyalkyl-substituted oxocycloheptane derivatives, organoleptic does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Polyalkyl-substituted oxocycloheptane derivatives, organoleptic , we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Polyalkyl-substituted oxocycloheptane derivatives, organoleptic will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-844895