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    • 2. 发明授权
    • Use of substituted methyl isopropyl cyclohexenones in augmenting or
enhancing the aroma or taste of smoking tobacco compositions and
smoking tobacco article components
    • 取代的甲基异丙基环己烯酮在增加或增强吸烟烟草组合物和吸烟烟草制品组分的香气或味道中的用途
    • US4485828A
    • 1984-12-04
    • US492013
    • 1983-05-05
    • Philip T. KlemarczykLambert DekkerJacob Kiwala
    • Philip T. KlemarczykLambert DekkerJacob Kiwala
    • A24B15/34C07C45/72C07C45/74C11B9/00C11D3/50A24B3/12A24B15/30A24D1/00
    • C11D3/50A24B15/34C07C45/72C07C45/74C11B9/0034
    • Described is a process for augmenting or enhancing the aroma or taste of smoking tobacco compositions and/or smoking tobacco article components comprising the step of adding to a smoking tobacco composition and/or smoking tobacco article component, an aroma or taste augmenting or enhancing quantity of at least one compound defined according to the structure: ##STR1## wherein one of the dashed lines represents a carbon-carbon double bond and the other of the dashed lines represents a carbon-carbon single bond; wherein R.sub.4 represents methyl or ethyl; wherein one of R.sub.1, R.sub.2 and R.sub.3 represents 2-methyl-1-propenyl or 2-methyl-1-propylidenyl; and the other of R.sub.1, R.sub.2 and R.sub.3 represent hydrogen; with the provisos that:(i) when the dashed line at the 3-4 position is a double bond, then R.sub.3 is hydrogen or 2-methyl-1-propenyl;(ii) when the dashed line at the 2-3 position is a double bond, then R.sub.2 is hydrogen or 2-methyl-1-propenyl;(iii) when R.sub.4 is ethyl, then R.sub.2 is methyl and the double bond is at the 2-3 position; and(iv) when R.sub.4 is methyl, then R.sub.2 is hydrogen; 2-methyl-1-propenyl or 2-methyl-1-propylidenyl;with the members of said genus being novel compounds when R.sub.4 is ethyl or when R.sub.4 is methyl and the double bond is at the 3-4 position or when R.sub.4 is methyl and the double bond is at the 2-3 position with R.sub.3 being hydrogen.
    • 描述了用于增强或增强吸烟烟草组合物和/或烟草制品组分的香味或味道的方法,其包括将吸烟烟草组合物和/或烟草制品组分添加到香烟或味道增强或增加量的步骤 至少一种根据以下结构定义的化合物:其中虚线中的一条代表碳 - 碳双键,另一条虚线代表碳 - 碳单键; 其中R 4表示甲基或乙基; 其中R 1,R 2和R 3中的一个表示2-甲基-1-丙烯基或2-甲基-1-丙基; R1,R2和R3中的另一个表示氢; 条件是:(i)当3-4位的虚线是双键时,则R3是氢或2-甲基-1-丙烯基; (ii)当2-3位的虚线为双键时,则R2为氢或2-甲基-1-丙烯基; (iii)当R 4为乙基时,R 2为甲基,双键为2-3位; 和(iv)当R 4为甲基时,则R 2为氢; 2-甲基-1-丙烯基或2-甲基-1-亚丙基; 当R 4是乙基时,或当R 4是甲基时,所述属的成员是新化合物,并且双键在3-4位,或者当R4是甲基时,并且双键在R3是氢的2-3位。
    • 4. 发明授权
    • Alkyl esters of 1-alkanoyl cycloalkanols, process for preparing same and
organoleptic uses thereof
    • 1-烷酰基环烷醇的烷基酯,其制备方法及其感官用途
    • US4327749A
    • 1982-05-04
    • US133828
    • 1980-03-25
    • Ronald P. SchreckKenneth K. LightJohn B. HallFrederick L. SchmittManfred H. VockWilliam L. SchreiberJoaquin F. VinalsJacob Kiwala
    • Ronald P. SchreckKenneth K. LightJohn B. HallFrederick L. SchmittManfred H. VockWilliam L. SchreiberJoaquin F. VinalsJacob Kiwala
    • A24B15/34A24B15/30
    • A24B15/34
    • Described is a process for preparing several substituted or unsubstituted cycloalkyl acyl alkanoates defined according to the generic structure: ##STR1## wherein R.sub.1 and R.sub.2 taken together complete a cycloalkyl moiety or methyl, dimethyl or trimethyl substituted cycloalkyl moiety containing five or six carbon atoms in the ring and wherein R.sub.3 is C.sub.1 -C.sub.3 lower alkyl and R.sub.4 is methyl or hydrogen by reacting a compound having the generic structure: ##STR2## in an aqueous silver-ion containing solution having a weakly acidic pH at elevated temperatures. The compounds so produced are useful for their organoleptic properties in consumable materials, such as foodstuffs, foodstuff flavorants, chewing gums, chewing gum flavorants, toothpastes, toothpaste flavorants, medicinal products, medicinal product flavorants, chewing tobaccos, chewing tobacco flavorants, smoking tobaccos, smoking tobacco flavorants, perfume compositions, perfumed articles, such as cationic, anionic, nonionic and zwitterionic detergents, fabric softener compositions, drier-added fabric softener articles, textile sizing agents and optical brighteners for textiles as well as colognes.
    • 描述了根据通用结构定义的若干取代或未取代的环烷基酰基链烷酸酯的方法:其中R 1和R 2一起完成环烷基部分或含有5或6个碳原子的甲基,二甲基或三甲基取代的环烷基部分 环,其中R 3是C 1 -C 3低级烷基,R 4是甲基或氢,通过使具有通式结构的化合物:在高温下具有弱酸性pH的含水银离子溶液中。 如此生产的化合物可用于消费材料如食品,食品香料,口香糖,口香糖调味剂,牙膏,牙膏调味剂,药用产品,药用香料,咀嚼烟草,咀嚼烟草香料,烟草烟草, 吸烟烟草调味剂,香料组合物,香料制品,例如阳离子,阴离子,非离子和两性离子洗涤剂,织物柔软剂组合物,干燥剂添加的织物柔软剂制品,纺织品上浆剂和用于纺织品的荧光增白剂以及古龙水。