申请人:International Flavors & Fragrances Inc.
公开号:US04154693A1
公开(公告)日:1979-05-15
The compounds 1-[3-(methylthio)butyryl]-2,6,6-trimethyl-cyclohexene and/or the corresponding 1,3-cyclohexadiene analog having the generic structure: ##STR1## wherein the dashed line could be a single or a double carbon-carbon bond and processes and compositions containing same are described for the use in foodstuff, chewing gum, toothpaste and medicinal product flavor and aroma, tobacco flavor and aroma and perfume and perfumed article aroma augmenting and enhancing compositions and for use in foodstuffs, tobacco, perfume and perfumed article aroma imparting compositions; produced by a process illustrated by the reaction: ##STR2## The above-mentioned compounds produce: (A) In food flavorings, sweet, black tea-like cocoa-like, damascenone-like, chocolate-like, dried fruit-like, rose petal-like aroma characteristics and sweet, black-tea-like, cocoa-like, damascenone-like, chocolate-like, tobacco-like, dried fruit-like and rose petal-like flavor characteristics; p0 (b) In tobacco, a sweet honey-like, rich, slightly fruity, dried fruit-like, hay tobacco-like, woody, cedarwood, raspberry-like, blackcurrant-like aroma prior to smoking and sweet, fruity, hay tobacco and Virginia tobacco-like aroma on smoking; and (c) In perfumes, fruity, floral, natural rose oil-like and earthy aromas with potato top notes and minty, tomato vine, Brussel sprout-like and woody undertones.
化合物1-[3-(甲硫基)丁酰基]-2,6,6-三甲基环己烯和/或相应的1,3-环己二烯类似物具有通用结构:##STR1##
其中虚线可以是单个或双个碳-碳键,描述了包含它们的过程和组成物的用途,用于食品、口香糖、牙膏和药品味道和香气,烟草味道和香气以及香水和香气增强组成物,并用于食品、烟草、香水和香气赋予组成物;它们是通过反应所示的过程产生的:##STR2##
上述化合物产生:(A)在食品调味料中,具有甜味、黑茶般的可可味、丹参酮味、巧克力味、干果味、玫瑰花瓣味的特征和甜味、黑茶般的可可味、丹参酮味、巧克力味、烟草味、干果味和玫瑰花瓣味的风味特征;(b)在烟草中,在吸烟前具有甜蜜的蜂蜜味、浓郁的略带水果味、干果味、干草烟草味、木质味、雪松木味、覆盆子味、黑加仑味的香气,吸烟时具有甜味、果味、干草烟草和弗吉尼亚烟草般的香气;(c)在香水中,具有水果、花香、天然玫瑰油般的香气和土豆顶部的清香和薄荷、番茄藤、布鲁塞尔芽菜般的香气和木质的底调。