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    Methyl substituted tetrahydroindane alkyl enol ethers, perfumery uses thereof, processes for preparing same, and process intermediates
    2.
    发明授权
    Methyl substituted tetrahydroindane alkyl enol ethers, perfumery uses thereof, processes for preparing same, and process intermediates 失效
    甲基取代的四氢茚烷基烯醇醚，其香料用途，其制备方法和加工中间体

    公开(公告)号：US5665698A

    公开(公告)日：1997-09-09

    申请号：US709506

    申请日：1996-09-06

    申请人： Anubhav P. S. Narula ,  James Joseph Koestler ,  Peter J. Hartong ,  Marie R. Hanna ,  Charles E. J. Beck

    发明人： Anubhav P. S. Narula ,  James Joseph Koestler ,  Peter J. Hartong ,  Marie R. Hanna ,  Charles E. J. Beck

    IPC分类号： C07C43/188 ,  C07C43/305 ,  C11B9/00 ,  A61K7/46

    CPC分类号： C07C43/305 ,  C07C43/188 ,  C11B9/0049

    摘要： Described are methyl substituted tetrahydroindane alkyl enol ethers defined according to the structure: ##STR1## wherein R.sub.1 represents methyl or ethyl; wherein R.sub.4 represents methyl or hydrogen; wherein R.sub.2, R.sub.3, R.sub.5 and R.sub.6 each represents methyl or ethyl with the provisos that:(1) at least three of R.sub.2, R.sub.3, R.sub.5 and R.sub.6 represent methyl; and(2) when each of R.sub.2, R.sub.3, R.sub.5 and R.sub.6 is methyl, then R.sub.4 is methyland uses thereof in augmenting, enhancing or imparting an aroma in or to perfume compositions, colognes and perfumed articles including but not limited to perfumed polymers, solid or liquid anionic, cationic, nonionic or zwitterionic detergents, fabric softener compositions, fabric softener articles, cosmetic powders and hair preparations. Also described are processes for preparing same as well as the process intermediates defined according to the structure: ##STR2## wherein R.sub.7 and R.sub.8 are the same or different methyl or ethyl and wherein R.sub.2, R.sub.3, R.sub.4, R.sub.5 and R.sub.6 are defined, supra.

    摘要翻译： 描述了根据以下结构定义的甲基取代的四氢茚子烷基烯醇醚：其中R1代表甲基或乙基; 其中R 4表示甲基或氢; 其中R2，R3，R5和R6各自表示甲基或乙基，条件是：（1）R2，R3，R5和R6中的至少三个表示甲基; 和（2）当R 2，R 3，R 5和R 6中的每一个是甲基时，R 4是甲基，并且其用途是增加，增强或赋予香料组合物，古龙水和香料制品中的香气，包括但不限于加香聚合物， 固体或液体阴离子，阳离子，非离子或两性离子洗涤剂，织物柔软剂组合物，织物柔软剂制品，化妆粉和头发制剂。 还描述了其制备方法以及根据以下结构定义的方法中间体：其中R 7和R 8是相同或不同的甲基或乙基，并且其中R 2，R 3，R 4，R 5和R 6如上定义。

    Organoleptic compounds
    6.
    发明授权
    Organoleptic compounds 有权
    感官化合物

    公开(公告)号：US08183200B1

    公开(公告)日：2012-05-22

    申请号：US12970129

    申请日：2010-12-16

    申请人： Anubhav P. S. Narula ,  Richard M. Boden ,  James A. Lasome

    发明人： Anubhav P. S. Narula ,  Richard M. Boden ,  James A. Lasome

    IPC分类号： C11B9/00 ,  A61K8/33 ,  A61K8/49

    CPC分类号： C11B9/008 ,  A61K8/498 ,  A61Q13/00

    摘要： The present invention is directed to novel fragrance compounds and their unexpected advantageous use in improving, enhancing or modifying a fragrance formulation through the addition of an olfactory acceptable amount of the compounds, wherein the compounds are represented by the following formula: wherein R1, R2, R3, R4, and R5 are independently selected from the group consisting of hydrogen and C1-C5 alkyl.

    摘要翻译： 本发明涉及新颖的香料化合物及其意想不到的有利用途，通过添加嗅觉可接受量的化合物改善，增强或改性香料制剂，其中化合物由下式表示：其中R1，R2， R 3，R 4和R 5独立地选自氢和C 1 -C 5烷基。

    Organoleptic compounds and their use in perfume compositions
    7.
    发明授权
    Organoleptic compounds and their use in perfume compositions 有权
    感官化合物及其在香水组合物中的应用

    公开(公告)号：US07678748B2

    公开(公告)日：2010-03-16

    申请号：US12268476

    申请日：2008-11-11

    申请人： Anubhav P. S. Narula ,  Edward Mark Arruda ,  Franc T. Schiet

    发明人： Anubhav P. S. Narula ,  Edward Mark Arruda ,  Franc T. Schiet

    IPC分类号： C11D3/50

    CPC分类号： C11B9/003 ,  C07C31/1333 ,  C07C43/162

    摘要： The present invention is directed to novel compounds which possess unique organoleptic properties containing the following general formula: wherein R and R′ each independently represents hydrogen or a C1-C7 moiety, and the use of these compounds as fragrance materials to enhance fragrance formulations in perfumes, toilet waters, colognes, fabric care products, personal products, and the like.

    摘要翻译： 本发明涉及具有独特的感官特性的新化合物，其具有以下通式：其中R和R'各自独立地表示氢或C1-C7部分，并且使用这些化合物作为香料来增强香料中的香料配方 厕所水，古龙水，织物护理产品，个人用品等。

    Aldehydes and derivatives for fragrance use
    8.
    发明授权
    Aldehydes and derivatives for fragrance use 有权
    醛和衍生物用于香料使用

    公开(公告)号：US07544647B1

    公开(公告)日：2009-06-09

    申请号：US12037657

    申请日：2008-02-26

    申请人： Anubhav P. S. Narula ,  Edward Mark Arruda

    发明人： Anubhav P. S. Narula ,  Edward Mark Arruda

    IPC分类号： C11D3/50

    CPC分类号： C11D3/50 ,  C11B9/0015 ,  C11B9/0019

    摘要： The present invention is directed to compounds and their use in fragrance and flavor applications, represented by the general formula set forth below: wherein R1 can be selected from H or wherein R4 is independently selected from H, CH3, and CH2CH3; R2 and R3 can be independently selected from H, ═O, CH3, OCH3, CH═O and —OAc.

    摘要翻译： 本发明涉及化合物及其在香料和风味用途中的用途，由以下通式表示：其中R 1可以选自H或其中R 4独立地选自H，CH 3和CH 2 CH 3; R2和R3可以独立地选自H，-O，CH3，OCH3，CH-O和-OAc。

    Substituted and unsubstituted alkyl cyclohexylmethyl and cyclohexenylmethyl carbonates and perfumery uses thereof
    10.
    发明授权
    Substituted and unsubstituted alkyl cyclohexylmethyl and cyclohexenylmethyl carbonates and perfumery uses thereof 失效
    取代和未取代的烷基环己基甲基和环己基甲基碳酸酯及其制备方法

    公开(公告)号：US5100872A

    公开(公告)日：1992-03-31

    申请号：US729381

    申请日：1991-07-12

    申请人： Anubhav P. S. Narula ,  Leroy John ,  Anton V. Ouwerkerk ,  Vincent F. Kuczinski ,  Sophia Grojsman

    发明人： Anubhav P. S. Narula ,  Leroy John ,  Anton V. Ouwerkerk ,  Vincent F. Kuczinski ,  Sophia Grojsman

    IPC分类号： A01N47/06 ,  C07C69/96 ,  C11B9/00

    CPC分类号： C11B9/0034 ,  A01N47/06 ,  C07C69/96

    摘要： Described are alkyl cyclohexylmethyl and cyclohexenylmethyl carbonates defined according to the generic structure: ##STR1## wherein R.sub.1 is methyl or ethyl; R.sub.2, R.sub.3, R.sub.4 and R.sub.6 represents hydrogen or methyl; R.sub.5 represents hydrogen, methyl or methylene; and R.sub.7 represents hydrogen or C.sub.1 -C.sub.4 straight chain lower alkyl or isopropyl or R.sub.7 is no moiety; each of the dashed lines represents a carbon-carbon single bond or a carbon-carbon double bond; the wavy line represents a carbon-carbon single bond or no bond; with the provisos that:(a) at least three of the dashed lines each represents a carbon-carbon single bond;(b) when R.sub.7 is no moiety, the dashed line at the "1-6" position is a carbon-carbon double bond;(c) when the wavy line is a carbon-carbon single bond then R.sub.5 is methylene and the carbon-carbon bond at the "4-5" position and at the "5-6" position is a carbon-carbon single bond;and uses thereof in augmenting or enhancing the aroma of perfume compositions, colognes and perfumed articles, such as solid or liquid anionic, cationic, nonionic or zwitterionic detergents, fabric softeners, fabric softener articles, hair sprays, shampoos, bath oils and perfumed polymers.

    摘要翻译： 描述了根据通用结构定义的烷基环己基甲基和环己烯基甲基碳酸酯：其中R 1是甲基或乙基; R2，R3，R4和R6代表氢或甲基; R5代表氢，甲基或亚甲基; 并且R 7表示氢或C 1 -C 4直链低级烷基或异丙基或R 7不是部分; 每个虚线表示碳 - 碳单键或碳 - 碳双键; 波浪线代表碳 - 碳单键或无键; 条件是：（a）至少三个虚线表示碳 - 碳单键; （b）当R7不是部分时，“1-6”位的虚线是碳 - 碳双键; （c）当波浪线为碳 - 碳单键时，R 5为亚甲基，“4-5”位和“5-6”位的碳 - 碳键为碳 - 碳单键; 以及其用于增强或增强香料组合物，古龙水和香料制品如芳香或液体阴离子，阳离子，非离子或两性离子洗涤剂，织物柔软剂，织物柔软剂制品，喷发剂，洗发剂，浴油和加香聚合物的香气。