Preparing a tertiary hydroxyl carboxaldehyde containing perfume

Details Preparing a tertiary hydroxyl carboxaldehyde containing perfume Preparing a tertiary hydroxyl carboxaldehyde containing perfume

1985-08-23

1986-08-26

Helfin, Bernard

Compositions

Electrically conductive or emissive compositions

Metal compound containing

A61K 746

Patent

active

046081950

ABSTRACT:
Described are tertiary hydroxyl carboxaldehydes defined according to the generic structure: ##STR1## wherein the lines ##STR2## represent covalent carbon-carbon bonds when m does not=0; and wherein the lines ##STR3## do not represent any bonds when m=0; wherein R represents hydrogen or methyl; wherein p and q each represents 0 or 1 with the proviso that p=1 when q=0 and p=0 when q=1; wherein X and Z each represent one or more carbon atoms required to complete a bicyclo ring with the lines ##STR4## representing carbon-carbon bonds; wherein X and Z complete a phenyl moiety when the line ##STR5## represents no bond; wherein X and Z complete a cycloalkyl ring moiety with the lines ##STR6## represent carbon-carbon bonds and with the line ##STR7## representing no bond; and wherein when m is 0, X represents an alkylene moiety, processes for preparing same by means of reacting carbon monoxide and hydrogen with an unsaturated tertiary alcohol defined according to the structure: ##STR8## by means of an oxo reaction, and uses thereof in augmenting or enhancing the aroma of perfume compositions, colognes and perfumed articles (e.g., cosmetic powders, perfumed polymers solid or liquid anionic, cationic, nonionic or zwitterionic detergents, fabric softener compositions, fabric softener articles, hair preparations, face creams, and the like).

REFERENCES:
patent: 3959396 (1976-05-01), Ochsner et al.
patent: 4554385 (1985-11-01), Fujioka et al.

Affiliated with

Also associated with

Rating

Preparing a tertiary hydroxyl carboxaldehyde containing perfume does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Preparing a tertiary hydroxyl carboxaldehyde containing perfume , we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Preparing a tertiary hydroxyl carboxaldehyde containing perfume will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2311331