Sweetening with L-aminodicarboxylic acid alkenes

US4678675A · kind A · utility

Assignee

• General Foods Limited · US

Inventors

• Paul R. Zanno · Nanuet, US
• Ronald E. Barnett · Suffern, US
• Glenn Roy · Streamwood, US

Key dates

• Filing date: Oct 14, 1986
• Grant date: Jul 7, 1987
• Expiry date: Oct 14, 2006

Classification

• Technology area (CPC A): Human Necessities
• CPC primary: A23L27/32
• WIPO field: Food chemistry
• WIPO sector: Chemistry

Abstract

This invention relates to new novel sweeteners of the formula: ##STR1## wherein A is hydrogen, alkyl containing 1-3 carbon atoms or alkoxymethyl wherein the alkoxy contains 1-3 carbon atoms; PA0 A' is hydrogen or alkyl containing 1-3 carbon-atoms; PA0 A and A' taken together with the carbon atom to which they are attached form cycloalkyl containing 3-4 carbon atoms; PA0 Y is --(CHR.sub.2).sub.n --R.sub.1, --CHR.sub.3 R.sub.4 or R.sub.5 ; PA0 R.sub.1 is cycloalkyl, cycloalkenyl, bicycloalkyl or bicycloalkenyl containing up to 7 ring carbon atoms and up to a total of 12 carbon atoms; PA0 R.sub.5 is alkyl containing up to 11 carbon atoms; PA0 R.sub.2 is H or alkyl containing 1-4 carbon atoms; PA0 R.sub.3 and R.sub.4 are each cycloalkyl containing 3-4 ring carbon atoms; PA0 n=0 or 1; and PA0 m=0 or 1; PA0 and food-acceptable salts thereof.