Method of using alpha-keto enamine derivatives as ingredients and products incorporating same
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Jul 15, 2003
Grant Date -
Feb 21, 2002
app pub date -
May 23, 2001
filing date -
May 23, 2000
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
The present invention concerns the food, cosmetic and pharmaceutical compositions including a compound of general formula: ##STR1## alone or in combination, as an ingredient for food, cosmetic, pharmaceutical, and perfume compositions, wherein R.sub.1 includes N-Pyrrolidinyl, N-Pyridinyl, N-(amino-diethyl), N-(2-carboxy-pyrrolidinyl), N-(2-Methoxycarbonyl-pyrrolidinyl), or a combination thereof; R.sub.2 includes hydrogen, methyl, or a combination thereof; X includes methylene, ethylidene, 1-Propylidene, oxy radical, or a combination thereof; and Y includes methylene, ethylidene, 1-propylidene, oxy radical, ethan-1,2-diyl, ethen-1,2-diyl, propan-1,2-diyl, ethan-1,2-oxy-1,2-yl, or a combination thereof. Food products containing such compositions, as well as methods of imparting a cooling effect on a consumer's skin, are also included.
First Claim
Family
International Classification(s)
- [Classification Symbol]
- [Patents Count]
Cited Art Landscape
Patent Citation Ranking
Advertisement
Advertisement
Advertisement
Recipient Email Address
Recipient Email Address
Comment
Recipient Email Address
Add to Portfolio(s)
To add this patent to one, or more, of your portfolios, simply click the add button.
This Patent is in these Portfolios:
Add to additional portfolios:
Last Refreshed On:
Changes done successfully