Mercapto alcohols and mercaptoalkyl esters
AssigneesPolak's Frutal Works B.V., Douwe Egberts Koninklijke Tabaksfabriek-Koffiebranderijen-Theehandel N.V.
InventorsJan Stoffelsma, Jacob Pypker
Life of this patent
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Abstract
New compounds having the formula ##STR1## wherein R.sub.1 represents a hydrocarbon moiety having from 1 to 7 carbon toms, R.sub.2 is hydrogen, methyl or ethyl, and R.sub.3 is hydrogen, formyl or acetyl. The compounds are useful in the preparation, modification and intensification of a great variety of flavor and perfume compositions.
Claims3
A foodstuff which has added thereto about 10.sup.-12 to 10.sup.-2 gram per gram of a compound having the formula ##STR10## where R.sub.1 is hydrogen or methyl and R.sub.2 is hydrogen, formyl, or acetyl, to develop or fortify a fruity, green, burnt, roasted, or smoked flavor note.
Dependencies are inferred from the claim text.