Perfume systems

Patent metadata

Field	Value
Publication number	US-9309487-B2
Application number	US-201414484513-A
Country	US
Kind code	B2
Filing date	Sep 12, 2014
Priority date	Jun 23, 2011
Publication date	Apr 12, 2016
Grant date	Apr 12, 2016

Abstract

The present application relates to perfume raw materials, perfume delivery systems and consumer products comprising such perfume raw materials and/or such perfume delivery systems, as well as processes for making and using such perfume raw materials, perfume delivery systems and consumer products. Such perfume raw materials and compositions, including the delivery systems, disclosed herein expand the perfume communities' options as such perfume raw materials can provide variations on character and such compositions can provide desired odor profiles.

First claim

What is claimed is:

1. A consumer product said consumer product being a highly compacted consumer product, said highly compacted consumer product comprising, based on total highly compacted consumer product weight, from about 0.00001% to about 25% of 2-ethoxy-4-(4-(R,S)-ethyl-1,3-(R,S)-dioxolan-2-yl)phenol, stereoisomers of 2-ethoxy-4-(4-(R,S)-ethyl-1,3-(R,S)-dioxolan-2-yl)phenol and mixtures thereof.

2. A consumer product according to claim 1 , said consumer product being a highly compacted detergent, said highly compacted detergent comprising one or more perfume raw materials selected from (S)-2,2-dimethyl-3-(4-(prop-1-en-2-yl)cyclohex-1-enyl)propanenitrile; 3-cyclopropyl-2-(cyclopropylmethyl)-2-methylpropanenitrile; 1-(cyclopropylmethyl)cyclo-propanecarbonitrile; (S)-3,3-dimethyl-4-(4-(prop-1-en-2-yl)cyclohex-1-enyl)butan-2-one; 3,3-dimethyl-4-((S)-4-(prop-1-en-2-yl)cyclohex-1-enyl)butan-2-(R,S)-ol; (S)-2,2-dimethyl-3-(4-(prop-1-en-2-yl)cyclohex-1-enyl)propanal; 3-cyclopropyl-2-(cyclopropylmethyl)-2-methylpropanal; 3-cyclopropyl-2-(cyclopropylmethyl)-2-methylpropan-1-ol; (S)-2,2-dimethyl-3-(4-(prop-1-en-2-yl)cyclohex-1-enyl)propan-1-ol; (R,S)-2,2-di(cyclohex-2-enyl)propanenitrile; (R,S)-2,2-di(cyclohex-2-enyl)acetonitrile; 1-cyclopropyl-2-(cyclopropylmethyl)-2,4-(R,S)-dimethylhexan-3-one; 1-(1-(cyclopropylmethyl)cyclopropyl)ethanone; 1-(1-(cyclopropylmethyl)-cyclopropyl)pentan-1-one; 2-methyl-2-((1R,S)(5R)-2-methyl-5-(prop-1-en-2-yl)cyclohex-2-enyl)propanenitrile; 1-(1-(cyclopropylmethyl)-cyclopropyl)pentan-1-(R,S)ol; 2-methyl-2-((1,R,S)(5R)-2-methyl-5-(prop-1-en-2-yl)cyclohex-2-enyl)propanal; 3-((1R,5S)-6,6-dimethylbicyclo[3.1.1]hept-2-en-2-yl)propanenitrile; (2R,S)-3-((1R,5S)-6,6-dimethylbicyclo[3.1.1]hept-2-en-2-yl)-2-methylpropanenitrile; 1-(((1R,5S)-6,6-dimethyl-bicyclo[3.1.1]hept-2-en-2-yl)-methyl)cyclobutanecarbonitrile; 2-methyl-2-((1,R,S)(5R)-2-methyl-5-(prop-1-en-2-yl)cyclohex-2-enyl)propan-1-ol; 2-allyl-2-methylpent-4-enenitrile; 4-allyl-4-methylnon-1-en-5-one; 4-allyl-4-methylnon-1-en-5-(R,S)-ol; iso-butyl 2,5-dimethylhex-4-enoate; 7-cyclopentylideneheptan-2-one; 8-cyclopentylideneoctan-3-one; (E/Z)-11-methyldodec-8-en-3-one (9:1—E:Z); (E/Z)-10-methylundec-7-en-2-one (9:1—E:Z) (E/Z)-10-methylundec-7-en-2-(R,S)-ol(9:1—E:Z); propyl 7-methyloct-6-enoate; methyl 7-methyloct-6-enoate; ethyl 7-methyloct-6-enoate; 1,5,5-trimethyl-3(R,S)-(3-methylbut-2-enyloxy)cyclohex-1-ene; (E,Z)-3-((1R,5S)-6,6-dimethylbicyclo[3.1.1]hept-2-en-2-yl)acrylonitrile; (E,Z)(R,S)-5-(4-methylcyclohex-3-enyl)hex-2-enenitrile; methyl 9-methyldec-6-enoate; 4-((1R,5S)-6,6-dimethylbicyclo[3.1.1]hept-2-en-2-yl)butanenitrile; 4-((1R,5S)-6,6-dimethylbicyclo[3.1.1]hept-2-en-2-yl)butanal; 4-((1R,5S)-6,6-dimethylbicyclo[3.1.1]hept-2-en-2-yl)-2-methylbutanenitrile; 4-((1R,5S)-6,6-dimethylbicyclo[3.1.1]hept-2-en-2-yl)-2-methylbutanal; ((1R,2R,4R,6S)-7,7-dimethyltricyclo[4.1.1.0 2,4 ]octan-2-yl)methanol; (1R,2R,4R,6S)-2-(methoxymethyl)-7,7-dimethyl-tricyclo[4.1.1.0 2,4 ]octane; 1-(3-methylbut-2-en-1-yl)cyclopropanecarbaldehyde; 2-(1-(3-methylbut-2-en-1-yl)cyclopropyl)-1,3-dioxane; 2-(1-(3-methylbut-2-en-1-yl)cyclopropyl)-1,3-dioxolane; 2,2,6-trimethylhept-5-enenitrile; 3,3,7-trimethyloct-6-en-2-one; 8-methylnon-7-en-2-one; 6-methylhept-5-enenitrile; 2-(R,S),6-dimethylhept-5-enenitrile; 2,6-dimethyl-2-(4-methylpent-3-en-1-yl)hept-5-enal; 2-(R,S),6-dimethyl-2-(3-methylbut-2-en-1-yl)hept-5-enenitrile; 2-(R,S)-allyl-2,5-dimethylhex-4-enenitrile; 3-(R,S)-allyl-3,6-dimethylhept-5-en-2-one; 3-allyl-3,6-dimethylhept-5-en-2-ol; 2-(R,S)-allyl-2,5-dimethylhex-4-enal; 3-ethoxy-4-hydroxybenzonitrile; 1-(3-ethoxy-4-hydroxyphenyl)ethanone; 2-ethoxy-4-(1-(R,S)-hydroxyethyl)phenol; (E)-1-(2,4,4-trimethyl-7-oxabicyclo[4.1.0]heptan-3-yl)but-2-en-1-one; (E)-1-(5-hydroxy-4-methoxy-2,2,6-trimethylcyclohexyl)but-2-en-1-one; 2-ethoxy-4-(4-(R,S)-methyl-1,3-(R,S)-dioxan-2-yl)phenol; 4-(5,5-dimethyl-1,3-dioxan-2-yl)-2-ethoxyphenol; 4-(4,4-dimethyl-1,3-(R,S)-dioxan-2-yl)-2-ethoxyphenol; 2-ethoxy-4-(4-(R,S)-methyl-1,3-(R,S)-dioxolan-2-yl)phenol; 4-(4,5-(R,S)-dimethyl-1,3-dioxolan-2-yl)-2-ethoxyphenol; 4-(4-(R,S)-(tert-butyl)-1,3-(R,S)-dioxolan-2-yl)-2-ethoxyphenol; 4-(1,3-dioxolan-2-yl)-2-ethoxyphenol; 4-(1,3-dioxan-2-yl)-2-ethoxyphenol; 3-butoxy-4-hydroxybenzaldehyde; 2-ethoxy-4-(1,3-(R,S)-oxathiolan-2-yl)phenol; 4-(4-(R,S)-butyl-1,3-(R,S)-dioxolan-2-yl)-2-ethoxyphenol; 4-hydroxy-3-(pentyloxy)benzaldehyde; 3-ethoxy-4-methoxybenzaldehyde; 3-ethoxy-4-methoxybenzonitrile; 2-(3-ethoxy-4-methoxyphenyl)-4-methyl-1,3-(R,S)-dioxolane; 2-(3-ethoxy-4-methoxyphenyl)-4,5-(R,S)-dimethyl-1,3-dioxolane; (E)-1-(5-hydroxy-2,2,6-trimethylcyclohex-3-en-1-yl)but-2-en-1-one; 2-(R,S)-isopropyl-2,5-dimethylhex-4-enenitrile; 2-(R,S)-isopropyl-2,6-dimethylhept-5-enenitrile; stereoisomers of Table 1 Nos. (S)-2,2-dimethyl-3-(4-(prop-1-en-2-yl)cyclohex-1-enyl)propanenitrile; 3-cyclopropyl-2-(cyclopropylmethyl)-2-methylpropanenitrile; 1-(cyclopropylmethyl)cyclo-propanecarbonitrile; (S)-3,3-dimethyl-4-(4-(prop-1-en-2-yl)cyclohex-1-enyl)butan-2-one; 3,3-dimethyl-4-((S)-4-(prop-1-en-2-yl)cyclohex-1-enyl)butan-2-(R,S)-ol; (S)-2,2-dimethyl-3-(4-(prop-1-en-2-yl)cyclohex-1-enyl)propanal; 3-cyclopropyl-2-(cyclopropylmethyl)-2-methylpropanal; 3-cyclopropyl-2-(cyclopropylmethyl)-2-methylpropan-1-ol; (S)-2,2-dimethyl-3-(4-(prop-1-en-2-yl)cyclohex-1-enyl)propan-1-ol; (R,S)-2,2-di(cyclohex-2-enyl)propanenitrile; (R,S)-2,2-di(cyclohex-2-enyl)acetonitrile; 1-cyclopropyl-2-(cyclopropylmethyl)-2,4-(R,S)-dimethylhexan-3-one; 1-(1-(cyclopropylmethyl)cyclopropyl)ethanone; 1-(1-(cyclopropylmethyl)-cyclopropyl)pentan-1-one; 2-methyl-2-((1R,S)(5R)-2-methyl-5-(prop-1-en-2-yl)cyclohex-2-enyl)propanenitrile; 1-(1-(cyclopropylmethyl)-cyclopropyl)pentan-1-(R,S)ol; 2-methyl-2-((1,R,S)(5R)-2-methyl-5-(prop-1-en-2-yl)cyclohex-2-enyl)propanal; 3-((1R,5S)-6,6-dimethylbicyclo[3.1.1]hept-2-en-2-yl)propanenitrile; (2R,S)-3-((1R,5S)-6,6-dimethylbicyclo[3.1.1]hept-2-en-2-yl)-2-methylpropanenitrile; 1-(((1R,5S)-6,6-dimethyl-bicyclo[3.1.1]hept-2-en-2-yl)-methyl)cyclobutanecarbonitrile; 2-methyl-2-((1,R,S)(5R)-2-methyl-5-(prop-1-en-2-yl)cyclohex-2-enyl)propan-1-ol; 2-allyl-2-methylpent-4-enenitrile; 4-allyl-4-methylnon-1-en-5-one; 4-allyl-4-methylnon-1-en-5-(R,S)-ol; iso-butyl 2,5-dimethylhex-4-enoate; 7-cyclopentylideneheptan-2-one; 8-cyclopentylideneoctan-3-one; (E/Z)-11-methyldodec-8-en-3-one (9:1—E:Z); (E/Z)-10-methylundec-7-en-2-one (9:1—E:Z); (E/Z)-10-methylundec-7-en-2-(R,S)-ol(9:1—E:Z); propyl 7-methyloct-6-enoate; methyl 7-methyloct-6-enoate; ethyl 7-methyloct-6-enoate; 1,5,5-trimethyl-3(R,S)-(3-methylbut-2-enyloxy)cyclohex-1-ene; (E,Z)-3-((1R,5S)-6,6-dimethylbicyclo[3.1.1]hept-2-en-2-yl)acrylonitrile; (E,Z)(R,S)-5-(4-methylcyclohex-3-enyl)hex-2-enenitrile; methyl 9-methyldec-6-enoate; 4-((1R,5S)-6,6-dimethylbicyclo[3.1.1]hept-2-en-2-yl)butanenitrile; 4-((1R,5S)-6,6-dimethylbicyclo[3.1.1]hept-2-en-2-yl)butanal; 4-((1R,5S)-6,6-dimethylbicyclo[3.1.1]hept-2-en-2-yl)-2-methylbutanenitrile; 4-((1R,5S)-6,6-dimethylbicyclo[3.1.1]hept-2-en-2-yl)-2-methylbutanal; ((1R,2R,4R,6S)-7,7-dimethyltricyclo[4.1.1.0 2,4 ]octan-2-yl)methanol; (1R,2R,4R,6S)-2-(methoxymethyl)-7,7-dimethyl-tricyclo[4.1.1.0 2,4 ]octane; 1-(3-methylbut-2-en-1-yl)cyclopropanecarbaldehyde; 2-(1-(3-methylbut-2-en-1-yl)cyclopropyl)-1,3-dioxane; 2-(1-(3-methylbut-2-en-1-yl)cyclopropyl)-1,3-dioxolane; 2,2,6-trimethylhept-5-enenitrile; 3,3,7-trimethyloct-6-en-2-one; 8-methylnon-7-en-2-one; 6-methylhept-5-enenitrile; 2-(R,S),6-dimethylhept-5-enenitrile; 2,6-dimethyl-2-(4-methylpent-3-en-1-yl)hept-5-enal; 2-(R,S),6-dimethyl-2-(3-methylbut-2-en-1-yl)hept-5-enenitrile; 2-(R,S)-allyl-2,5-dimethylhex-4-enenitrile; 3-(R,S)-allyl-3,6-dimethylhept-5-en-2-one; 3-allyl-3,6-dimethylhept-5-en-2-ol; 2-(R,S)-allyl-2,5-dimethylhex-4-enal; 3-ethoxy-4-hydroxybenzonitrile; 1-(3-ethoxy-4-hydroxyphenyl)ethanone; 2-ethoxy-4-(1-(R,S)-hydroxyethyl)phenol; (E)-1-(2,4,4-trimethyl-7-oxabicyclo[4.1.0]hepta

Assignees

• Procter & Gamble

Inventors

• Denutte Hugo Robert Germain
• Smets Johan
• Pintens An
• Van Aken Koen
• Vrielynck Freek Annie Camiel

Classifications

• C07C2601/16

  the ring being unsaturated · CPC title

• C07C2601/02

  with a three-membered ring · CPC title

• C11D3/505 Primary

  encapsulated or adsorbed on a carrier, e.g. zeolite or clay · CPC title

• C11D3/3481

  containing sulfur in a heterocyclic ring, e.g. sultones or sulfolanes · CPC title

• C11D3/26

  containing nitrogen {(C11D3/162, C11D3/164, C11D3/166, C11D3/168 take precedence)} · CPC title