申请人:Hercules Incorporated
公开号:US04781762A1
公开(公告)日:1988-11-01
Flavoring method and composition which include a carboxylate having the general formula: ##STR1## where R.sub.1 is an alkyl having from 1 to 14 carbons, alkenyl having from 2 to 14 carbons, cycloalkyl, cycloalkenyl, aryl, or furyl having from 4 to 14 carbons; R.sub.2 is alkyl, alkenyl, alkynyl, cycloalkyl, cycloalkenyl, or cycloalkynyl of from 1 to 7 carbons, aryl or oxyaryl of from 5 to 18 carbons, or a cycloaliphatic ether of from 5 to 6 carbons; and R.sub.3 is hydrogen, alkyl, alkenyl, alkynyl, cycloalkyl, cycloalkenyl, or cycloalkynyl of from 1 to 7 carbons, aryl, or oxyaryl of from 5 to 18 carbons, or a cycloaliphatic ether of from 5 to 6 carbons, or a radical of the general formula: ##STR2## where R.sub.4 and R.sub.5 independently are hydrogen or alkyl of from 1 to 6 carbons; and R.sub.6 is aryl, alkylaryl, aryloxy, alkoxy, cyclic acetal of from 3 to 7 carbons, dioxyalkyenyl ether of from 4 to 8 carbons; and M is cation other than hydrogen ion.
调味方法和组合物包括具有下列一般式的羧酸盐:##STR1## 其中R.sub.1是具有1到14个碳的烷基,具有2到14个碳的烯基,环烷基,环烯基,芳基或具有4到14个碳的呋喃基;R.sub.2是具有1到7个碳的烷基,烯基,炔基,环烷基,环烯基或环炔基,具有5到18个碳的芳基或氧代芳基,或具有5到6个碳的环烷醚;R.sub.3是氢,具有1到7个碳的烷基,烯基,炔基,环烷基,环烯基或环炔基,具有5到18个碳的芳基或氧代芳基,或具有5到6个碳的环烷醚,或具有下列一般式的基团:##STR2## 其中R.sub.4和R.sub.5独立地是氢或具有1到6个碳的烷基;R.sub.6是芳基,烷基芳基,芳氧基,烷氧基,具有3到7个碳的环缩醛,具有4到8个碳的二氧基烯基醚;M是除了氢离子之外的阳离子。