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282 条记录 (耗时 0.04 秒)

    Use of cyclic chemical compounds for augmenting or enhancing the aroma or taste of smoking tobacco and smoking tobacco article
    21.
    发明授权
    Use of cyclic chemical compounds for augmenting or enhancing the aroma or taste of smoking tobacco and smoking tobacco article 失效
    使用环状化合物来增强或增强烟草和烟草制品的香气或味道

    公开(公告)号：US4248250A

    公开(公告)日：1981-02-03

    申请号：US46362

    申请日：1979-06-07

    申请人： Mark A. Sprecker ,  Frederick L. Schmitt ,  Manfred H. Vock ,  Joaquin F. Vinals ,  Jacob Kiwala

    发明人： Mark A. Sprecker ,  Frederick L. Schmitt ,  Manfred H. Vock ,  Joaquin F. Vinals ,  Jacob Kiwala

    IPC分类号： A24B15/30 ,  A24B3/12

    CPC分类号： A24B15/30

    摘要： Described is a process for augmenting or enhancing the aroma or taste of a smoking tobacco comprising the step of intimately admixing with smoking tobacco, an organoleptic property augmenting or enhancing quantity of a cyclic chemical compound having a structure selected from the group consisting of: ##STR1## wherein R.sub.1 is selected from the group consisting of hyrogen and methyl; R.sub.2 is C.sub.3 -C.sub.5 alkyl or alkenyl; and R.sub.5 is hydrogen or C.sub.1 -C.sub.4 acyl and wherein one of the dashed lines is a carbon-carbon single bond and the other of the dashed lines is a carbon-carbon double bond.Also described is a smoking tobacco article comprising (i) smoking tobacco; (ii) a wrapper holding in place said smoking tobacco and in intimate contact with a portion of said smoking tobacco and (iii) optionally a filter unit in partial contact with said wrapper and said smoking tobacco; said filter unit or said smoking tobacco having intimately admixed therewith at least one cyclic chemical compound having a structure selected from the group consisting of: ##STR2## wherein R.sub.1 is selected from the group consisting of hydrogen and methyl; R.sub.2 is C.sub.3 -C.sub.5 alkyl or alkenyl; and R.sub.5 is hydrogen or C.sub.1 -C.sub.4 acyl and wherein one of the dashed lines is a carbon-carbon single bond and the other of the dashed lines is a carbon-carbon double bond.

    摘要翻译： 描述了一种用于增强或增强烟草香气或味道的方法，其包括与吸烟烟草紧密混合的步骤，感官特性增强或增强量的具有选自以下的结构的环状化合物：其中R1选自氢和甲基; R2是C3-C5烷基或烯基; R5是氢或C1-C4酰基，其中虚线之一是碳 - 碳单键，另一个虚线是碳 - 碳双键。 还描述了一种吸烟烟草制品，其包括（i）吸烟; （ii）将所述吸烟烟草保持在适当位置并与所述吸烟烟草的一部分紧密接触的包装物，和（iii）任选地与所述包装纸和所述吸烟烟草部分接触的过滤器单元; 所述过滤器单元或所述吸烟烟草与其中紧密混合的至少一种具有选自以下的结构的环状化合物：其中R 1选自氢和甲基; R2是C3-C5烷基或烯基; R5是氢或C1-C4酰基，其中虚线之一是碳 - 碳单键，另一个虚线是碳 - 碳双键。

    6-Hydroxy-2,6-dimethylheptanal, organoleptic uses thereof and processes for preparing the same
    26.
    发明授权
    6-Hydroxy-2,6-dimethylheptanal, organoleptic uses thereof and processes for preparing the same 失效
    6-羟基-2,6-二甲基庚醛，其感官用途及其制备方法

    公开(公告)号：US4287133A

    公开(公告)日：1981-09-01

    申请号：US169900

    申请日：1980-07-17

    申请人： Mark A. Sprecker ,  Robert W. Trenkle ,  Braja D. Mookherjee ,  Manfred H. Vock ,  Joaquin F. Vinals ,  Jacob Kiwala ,  Frederick L. Schmitt

    发明人： Mark A. Sprecker ,  Robert W. Trenkle ,  Braja D. Mookherjee ,  Manfred H. Vock ,  Joaquin F. Vinals ,  Jacob Kiwala ,  Frederick L. Schmitt

    IPC分类号： C07C45/54 ,  C07C45/56 ,  C07C45/64 ,  C07C47/19 ,  C11B9/00 ,  C07C141/10

    CPC分类号： C11B9/0015 ,  C07C45/54 ,  C07C45/56 ,  C07C45/64 ,  C07C47/19

    摘要： Described is the compound 6-hydroxy-2,6-dimethylheptanal and methods for preparing foodstuffs, flavoring compositions for foodstuffs, tobacco compositions, flavoring compositions for tobacco, perfume compositions, ingredients for perfume compositions, perfumed articles and ingredients for perfumed articles by including said 6-hydroxy-2,6-dimethylheptanal therein in order to produce:(a) In food flavorings, sweet, green, melon-like, tropical fruit-like, seedy and raspberry aromas and/or tastes;(b) In perfumes, sweet, green, melony, floral and muguet-like aromas; and(c) In tobaccos, sweet, fruity-melon-like, peach-like, and floral aromas prior to and on smoking in the main stream and in the sidestream in smoking tobaccos and the same aroma and taste nuances in the filter.Processes for synthesizing the 6-hydroxy-2,6-dimethylheptanal by hydrolysis of 2,6-dimethyl-5-heptenal are also described.

    摘要翻译： 描述了化合物6-羟基-2,6-二甲基庚醛以及制备食品的方法，用于食品的调味组合物，烟草组合物，烟草调味组合物，香料组合物，香料组合物成分，香料制品和用于香料制品的成分，包括所述 6-羟基-2,6-二甲基庚醛，以产生：（a）在食品香料中，甜味，绿色，瓜类，热带水果样，种子和覆盆子香气和/或口味; （b）香水，甜，绿，香，香，香，香; 和（c）在主烟道和吸烟烟草之间的吸烟之前和烟草中的烟草，甜味，水果瓜状，桃子状和花香味，以及过滤器中相同的香气和味道细微差别。 还描述了通过2,6-二甲基-5-庚烯醛水解合成6-羟基-2,6-二甲基庚醛的方法。