摘要:
Thiophene sulfur compounds of the formula ##STR1## wherein X is ethylidene and R is hydrogen or a methyl group; and wherein X is a carbonyl group and R is an ethyl or furfuryl group.
摘要:
The enhancement of foodstuffs is effected by the addition of a small but effective flavor-modifying amount of a compound having the general formula ##STR1## wherein R.sub.1, R.sub.2 and R.sub.3 are hydrogen, alkyl, alkenyl, aryl or aralkyl provided that R.sub.1, R.sub.2, and R.sub.3 are not all hydrogen.
摘要:
Enhancement of the flavor of foodstuffs is achieved by the addition of an effective flavor-modifying amount of a pyrrole sulfur compound of the formula: ##SPC1##Wherein R is methyl, ethyl, furfuryl or acetyl.
摘要:
The enhancement of foodstuffs is effected by the addition of a small but effective flavor-modifying amount of a compound from the group of compounds having the general formula: ##SPC1##Wherein R is sec-butyl, prop-1-en-1 yl or 2-methyl-prop-1-en-1-yl; and ##SPC2##Wherein R is a lower alkyl alkyl group having between two and six carbon atoms or a butenyl group; and ##SPC3##Wherein R is a lower alkyl group and n is 0 or 2.
摘要:
Enhancement of the flavor of foodstuffs, is achieved by the addition of a flavor modifying amount of a compound having the general formulae: ##SPC1##Wherein R stands for hydrogen, methyl or ethyl.
摘要:
Furan Sulfur compounds of the formula ##SPC1##Wherein when n is 0, R.sub.1 and R.sub.2 are methyl; when n is 1, R.sub.1 and R.sub.2 are methyl or R.sub.1 is hydrogen and R.sub.2 is 5-methylfuryl; and when n is 2, R.sub.1 and R.sub.2 are hydrogen which are useful as flavor additives to foodstuffs and beverages.
摘要:
A perfuming or odour-modifying agent consisting essentially of or comprising 2,6,10-trimethyl-10-hydroxy-dodeca-2,6,11-trien-1al. A process for the manufacture of 2,6,10-trimethyl-10-hydroxydodeca-2,6,11-trien-1-al.