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    • 41. 发明授权
    • Indane alkanols and tricyclic isochromans and organoleptic uses thereof
    • 茚烷醇和三环异染料及其感官用途
    • US4308412A
    • 1981-12-29
    • US212992
    • 1980-12-04
    • Wilhelmus J. WiegersMark A. SpreckerHugh WatkinsManfred H. VockFrederick L. Schmitt
    • Wilhelmus J. WiegersMark A. SpreckerHugh WatkinsManfred H. VockFrederick L. Schmitt
    • C07C2/42C07C29/36C07C33/34C07D311/94C11B9/00C07C3/00
    • C11B9/008C07C2/42C07C29/36C07C33/34C07D311/94C07C2102/08C07C2521/16C07C2531/08
    • Processes and compositions are described for the use in foodstuff flavor and aroma and perfume and perfumed article aroma augmenting, modifying, altering and enhancing compositions and as foodstuff, chewing gum, toothpaste, medicinal product, perfume and perfumed article aroma imparting materials of certain indane alkanols and tricyclic isochromans defined according to the generic structure: ##STR1## wherein one of R.sub.1, R.sub.2, R.sub.3 or R.sub.4 is C.sub.2 H.sub.5 and the remaining R.sub.1, R.sub.2, R.sub.3 and R.sub.4 represents methyl; wherein X is --CH.sub.2 -- or hydrogen and wherein the dashed line represents a carbon-carbon single bond or no bond with the proviso that when X is --CH.sub.2 --, then the dashed line is a carbon-carbon single bond and when X is hydrogen, the dashed line represents no bond.Addition of said indane alkanols or said tricyclic isochromans or mixtures thereof is indicated to produce:A. In food flavorings, a sweet, musky, patchouli-like, and ionone-like aroma and flavor characteristic; (useful for flavor augmentation or enhancement in pear, apricot and peach flavors);B. In perfumes and perfumed articles, a sweet, musky aroma with earthy, minty and sweet nuances.
    • 描述了用于食品香料和香料和香料和香料制品香气增强,改性,改变和增强组合物以及作为食品,口香糖,牙膏,药用产品,香料和香料制品中某些二烷基链烷醇的赋香材料的方法和组合物 和根据通用结构定义的三环异染料:其中R 1,R 2,R 3或R 4中的一个为C 2 H 5,剩余的R 1,R 2,R 3和R 4表示甲基; 其中X是-CH 2 - 或氢,并且其中虚线表示碳 - 碳单键或没有键,条件是当X是-CH 2 - 时,虚线是碳 - 碳单键,当X是氢时 ,虚线表示没有键。 表示添加所述二氢化茚烷醇或所述三环异色素或其混合物以产生:A.在食品调味品中,甜味,麝香,广藿香样和紫罗兰酮样芳香和风味特征; (用于梨,杏和桃味的增味或增强); B.在香水和香水制品中,甜美,麝香的香气与土质,微小和甜美的细微差别。