Process for preparing cyclohexyl phenethylether derivatives
    2.
    发明授权
    Process for preparing cyclohexyl phenethylether derivatives 失效
    制备环己基苯乙醚衍生物的方法

    公开(公告)号:US4371715A

    公开(公告)日:1983-02-01

    申请号:US305535

    申请日:1981-09-25

    摘要: Described is the genus of compounds defined according to the structure: ##STR1## wherein R.sub.1, R.sub.2, R.sub.3 and R.sub.4 are the same or different and each represents methyl or hydrogen with the proviso that one of R.sub.2, R.sub.3 and R.sub.4 is methyl and the other two of R.sub.2, R.sub.3 and R.sub.4 are hydrogen which have been found to be useful in augmenting or enhancing the aroma of perfumes and perfumed articles as well as colognes and, in addition, in combatting tobacco beetles of the species Lasioderma serricorne (F.). Also described are novel processes for preparing such cyclohexyl phenethylether derivatives by reacting cyclohexene having the structure: ##STR2## with a phenethyl alcohol derivative having the structure: ##STR3## in the presence of an acid catalyst.

    摘要翻译: 描述了根据以下结构定义的化合物属:其中R 1,R 2,R 3和R 4相同或不同,并且各自表示甲基或氢,条件是R 2,R 3和R 4中的一个为甲基,另一个为 已经发现R2,R3和R4中的两个是氢,其可用于增强或增强香料和香料制品以及古龙水的香气,并且另外用于对抗Lasioderma serricorne(F.)的烟草甲虫。 还描述了通过在酸催化剂存在下使具有以下结构的环己烯与具有以下结构的苯乙醇衍生物反应来制备这种环己基苯乙醚衍生物的新方法:

    Cyclohexyl phenethylether derivatives for combatting tobacco beetles
    3.
    发明授权
    Cyclohexyl phenethylether derivatives for combatting tobacco beetles 失效
    用于对付烟草甲虫的环己基苯乙醚衍生物

    公开(公告)号:US4343791A

    公开(公告)日:1982-08-10

    申请号:US305539

    申请日:1981-09-25

    摘要: Described is the genus of compounds defined according to the structure: ##STR1## wherein R.sub.1, R.sub.2, R.sub.3 and R.sub.4 are the same or different and each represents methyl or hydrogen with the proviso that one of R.sub.2, R.sub.3 and R.sub.4 is methyl and the other two of R.sub.2, R.sub.3 and R.sub.4 are hydrogen which have been found to be useful in augmenting or enhancing the aroma of perfumes and perfumed articles as well as colognes and, in addition, in combatting tobacco beetles of the species Lasioderma serricorne (F.). Also described are novel processes for preparing such cyclohexyl phenethylether derivatives by reacting cyclohexene having the structure: ##STR2## with a phenethyl alcohol derivative having the structure: ##STR3## in the presence of an acid catalyst.

    摘要翻译: 描述了根据以下结构定义的化合物属:其中R 1,R 2,R 3和R 4相同或不同,并且各自表示甲基或氢,条件是R 2,R 3和R 4中的一个为甲基,另一个为 已经发现R2,R3和R4中的两个是氢,其可用于增强或增强香料和香料制品以及古龙水的香气,并且另外用于对抗Lasioderma serricorne(F.)的烟草甲虫。 还描述了通过在酸催化剂存在下使具有以下结构的环己烯与具有以下结构的苯乙醇衍生物反应来制备这种环己基苯乙醚衍生物的新方法:

    Use of cyclohexyl phenethylether derivative in augmenting or enhancing
the aromas of perfumes and colognes
    4.
    发明授权
    Use of cyclohexyl phenethylether derivative in augmenting or enhancing the aromas of perfumes and colognes 失效
    使用环己基苯乙醚衍生物来增强或增强香水和古龙水的香气

    公开(公告)号:US4362657A

    公开(公告)日:1982-12-07

    申请号:US305538

    申请日:1981-09-25

    摘要: Described is the genus of compounds defined according to the structure: ##STR1## wherein R.sub.1, R.sub.2, R.sub.3 and R.sub.4 are the same or different and each represents methyl or hydrogen with the proviso that one of R.sub.2, R.sub.3 and R.sub.4 is methyl and the other two of R.sub.2, R.sub.3 and R.sub.4 are hydrogen which have been found to be useful in augmenting or enhancing the aroma of perfumes and perfumed articles as well as colognes and, in addition, in combatting tobacco beetles of the species Lasioderma serricorne (F.). Also described are novel processes for preparing such cyclohexyl phenethylether derivatives by reacting cyclohexene having the structure: ##STR2## with a phenethyl alochol derivative having the structure: ##STR3## in the presence of an acid catalyst.

    摘要翻译: 描述了根据以下结构定义的化合物属:其中R 1,R 2,R 3和R 4相同或不同,并且各自表示甲基或氢,条件是R 2,R 3和R 4中的一个为甲基,另一个为 已经发现R2,R3和R4中的两个是氢,其可用于增强或增强香料和香料制品以及古龙水的香气,并且另外用于对抗Lasioderma serricorne(F.)的烟草甲虫。 还描述了通过在酸催化剂存在下使具有以下结构的环己烯与具有以下结构的苯乙基醇的衍生物反应制备这种环己基苯乙醚衍生物的新方法:

    Cyclohexyl phenethylether derivative
    10.
    发明授权
    Cyclohexyl phenethylether derivative 失效
    环己基苯乙醚衍生物

    公开(公告)号:US4324923A

    公开(公告)日:1982-04-13

    申请号:US235844

    申请日:1981-02-19

    摘要: Described is the genus of compounds defined according to the structure: ##STR1## wherein R.sub.1, R.sub.2, R.sub.3 and R.sub.4 are the same or different and each represents methyl or hydrogen with the proviso that one of R.sub.2, R.sub.3 and R.sub.4 is methyl and the other two of R.sub.2, R.sub.3 and R.sub.4 are hydrogen which have been found to be useful in augmenting or enhancing the aroma of perfumes and perfumed articles as well as colognes and, in addition, in combatting tobacco beetles of the species Lasioderma serricorne (F.). Also described are novel processes for preparing such cyclohexyl phenethylether derivatives by reacting cyclohexene having the structure: ##STR2## with a phenethyl alcohol derivative having the structure: ##STR3## in the presence of an acid catalyst.

    摘要翻译: 描述了根据以下结构定义的化合物属:其中R 1,R 2,R 3和R 4相同或不同,并且各自表示甲基或氢,条件是R 2,R 3和R 4中的一个为甲基,另一个为 已经发现R2,R3和R4中的两个是氢,其可用于增强或增强香料和香料制品以及古龙水的香气,并且另外用于对抗Lasioderma serricorne(F.)的烟草甲虫。 还描述了通过在酸催化剂存在下使具有以下结构的环己烯与具有以下结构的苯乙醇衍生物反应来制备这种环己基苯乙醚衍生物的新方法: