公开(公告)号：US06608010B2

公开(公告)日：2003-08-19

申请号：US10210386

申请日：2002-08-01

申请人： Richard A. Weiss ,  Mark A. Sprecker ,  Marie R. Hanna ,  Charles E. J. Beck ,  Harold W. Jackson

发明人： Richard A. Weiss ,  Mark A. Sprecker ,  Marie R. Hanna ,  Charles E. J. Beck ,  Harold W. Jackson

IPC分类号： C11D350

CPC分类号： A61K8/498 ,  A61L9/01 ,  A61L9/012 ,  A61Q13/00 ,  C07D311/02 ,  C07D311/74 ,  C11B9/008 ,  C11D3/2096 ,  C11D3/50

摘要： Described are bicyclic lactones, both fused ring lactones defined according to the generic structure: and spiro lactones defined according to the generic structure: uses thereof in augmenting, enhancing or imparting aromas in or to perfume compositions, perfumed articles, colognes and perfumed polymers; processes for preparing such bicyclic lactones and intermediates therefor. In the structure: Z is one of the moieties: one of R1 or R3 is methyl and the other is hydrogen; and R4, R5, R6, R7, R8 and R9 are hydrogen or nonadjacent C1-C3 alkyl. In the structure: Y represents C2-C12 substituted or unsubstituted alkylidenyl, alkenylidenyl or alkadienylidenyl having the structure: and completes a C5-C15 cycloalkyl, cycloalkadienyl or cycloalkenyl ring moiety; and wherein R12, R13, R14, R16, R17, R28, R29, R30 and R31 represent hydrogen or C1-C3 nonadjacent alkyl; wherein s is an integer of from 0 up to 10; t is an integer of from 0 up to 10; and v is an integer of 1 or 2; with the proviso that the sum of s and t is between 0 and 10 according to the inequalities: 0≦s+t≦10; 0≦s≦10; and 0≦t≦10.

摘要翻译： 描述的是双环内酯，根据通用结构定义的稠环内酯和根据通用结构定义的螺内酯：用于增强，增强或赋予香料组合物，香料制品，古龙水和加香聚合物中的香气; 制备这种双环内酯的方法及其中间体。在结构中：Z是部分之一：R 1或R 3中的一个是甲基，另一个是氢; 且R 4，R 5，R 6，R 7，R 8和R 9为氢或不相邻的C 1 -C 3烷基。 在结构中：Y表示具有以下结构的C 2 -C 12取代或未取代的亚烷基，亚烯基或链二烯基;并且完成C 5 -C 15环烷基，环链二烯基或环烯基环部分; 并且其中R12，R13，R14，R16，R17，R28，R29，R30和R31表示氢或C1-C3不相邻的烷基; 其中s为0至10的整数; t是0到10的整数; v为1或2的整数; 条件是根据不等式，s和t之和在0和10之间：0 <= s + t <= 10; 0 <= s <= 10; 0 <= t <= 10。

公开(公告)号：US07169747B2

公开(公告)日：2007-01-30

申请号：US10705786

申请日：2003-11-10

申请人： Richard A. Weiss ,  Mark A. Sprecker ,  Marie R. Hanna ,  Charles E. J. Beck ,  Harold W. Jackson

发明人： Richard A. Weiss ,  Mark A. Sprecker ,  Marie R. Hanna ,  Charles E. J. Beck ,  Harold W. Jackson

IPC分类号： A61K7/46

CPC分类号： A61K8/498 ,  A61L9/01 ,  A61L9/012 ,  A61Q13/00 ,  C07D311/02 ,  C07D311/74 ,  C11B9/008 ,  C11D3/2096 ,  C11D3/50

摘要： Described are bicyclic lactones, both fused ring lactones defined according to the generic structure: and spiro lactones defined according to the generic structure: uses thereof in augmenting, enhancing or imparting aromas in or to perfume compositions, perfumed articles, colognes and perfumed polymers; processes for preparing such bicyclic lactones and intermediates therefor. In the structure: Z is one of the moieties: one of R1 or R3 is methyl and the other is hydrogen; and R4, R5, R6, R7, R8 and R9 hydrogen or nonadjacent C1–C3 alkyl. In the structure: Y represents C2–C12 substituted or unsubstituted alkylidenyl, alkenylidenyl or alkadienylidenyl having the structure: and completes a C5–C15 cycloalkyl, cycloalkadienyl or cycloalkenyl ring moiety; and wherein R12, R13, R14, R16, R17, R28, R29, R30 and R31 represent hydrogen or C1–C3 nonadjacent alkyl; wherein s is an integer of from 0 up to 10; t is an integer of from 0 up to 10; and v is an integer of 1 or 2; with the proviso that the sum of s and t is between 0 and 10 according to the inequalities: 0≦s+t≦10; 0≦S≦10; and 0≦t≦10.

摘要翻译： 描述的是双环内酯，根据通用结构定义的稠环内酯和根据通用结构定义的螺内酯：用于增强，增强或赋予香料组合物，香料制品，古龙水和加香聚合物中的香气; 制备此类双环内酯的方法及其中间体。 在结构中：Z是部分之一：R 1或R 3中的一个是甲基，另一个是氢; 和R 4，R 5，R 6，R 7，R 8， 和R 9的氢或不相邻的C 1 -C 3烷基。 在结构中：Y表示具有以下结构的取代或未取代的亚烷基，亚烯基或链二烯基的取代或未取代的C 1 -C 12 - C 15环烷基，环链二烯基或环烯基环部分; 并且其中R 12，R 13，R 14，R 16，R 17， >，R 28，R 29，R 30和R 31表示氢或C 1〜 N 3 -C 3不相邻的烷基; 其中s为0至10的整数; t是0到10的整数; v为1或2的整数; 条件是根据不等式，s和t之和在0和10之间：0 <= s + t <= 10; 0 <= S <= 10; 0 <= t <= 10。

公开(公告)号：US06835699B2

公开(公告)日：2004-12-28

申请号：US10401824

申请日：2003-03-28

申请人： Richard A. Weiss ,  Mark A. Sprecker ,  Marie R. Hanna ,  Charles E. J. Beck ,  Harold W. Jackson

发明人： Richard A. Weiss ,  Mark A. Sprecker ,  Marie R. Hanna ,  Charles E. J. Beck ,  Harold W. Jackson

IPC分类号： C11D350

CPC分类号： A61K8/498 ,  A61L9/01 ,  A61L9/012 ,  A61Q13/00 ,  C07D311/02 ,  C07D311/74 ,  C11B9/008 ,  C11D3/2096 ,  C11D3/50

摘要： Described are bicyclic lactones, both fused ring lactones defined according to the generic structure: and spiro lactones defined according to the generic structure: uses thereof in augmenting, enhancing or imparting aromas in or to perfume compositions, perfumed articles, colognes and perfumed polymers; processes for preparing such bicyclic lactones and intermediates therefor. In the structure: Z is one of the moieties: one of R1 or R3 is methyl and the other is hydrogen; and R4, R5, R6, R7, R8 and R9 are hydrogen or nonadjacent C1-C3 alkyl. In the structure: Y represents C2-C12 substituted or unsubstituted alkylidenyl, alkenylidenyl or alkadienylidenyl having the structure: and completes a C5-C15 cycloalkyl, cycloalkadienyl or cycloalkenyl ring moiety; and wherein R12, R13, R14, R16, R17, R28, R29, R30 and R31 represent hydrogen or R1 or R3 nonadjacent alkyl; wherein s is an integer of from 0 up to 10; t is an integer of from 0 up to 10; and v is an integer of 1 or 2; with the proviso that the sum of s and t is between 0 and 10 according to the inequalities: 0≦s+t≦10; 0≦s≦10; and 0≦t≦10.

摘要翻译： 描述的是双环内酯，根据通用结构定义的稠环内酯和根据通用结构定义的螺内酯：用于增强，增强或赋予香料组合物，香料制品，古龙水和加香聚合物中的香气; 制备这种双环内酯的方法及其中间体。在结构中：Z是部分之一：R 1或R 3中的一个是甲基，另一个是氢; 且R 4，R 5，R 6，R 7，R 8和R 9为氢或不相邻的C 1 -C 3烷基。 在结构中：Y表示具有以下结构的C 2 -C 12取代或未取代的亚烷基，亚烯基或链二烯基;并且完成C 5 -C 15环烷基，环链二烯基或环烯基环部分; 并且其中R 12，R 13，R 14，R 16，R 17，R 28，R 29，R 30和R 31表示氢或R 1或R 3不相邻的烷基; 其中s为0至10的整数; t是0到10的整数; v为1或2的整数; 条件是根据不等式，s和t之和在0和10之间：0 <= s + t <= 10; 0 <= s <= 10; 0 <= T＆LE; 10。

公开(公告)号：US06462015B1

公开(公告)日：2002-10-08

申请号：US09709109

申请日：2000-11-10

申请人： Richard A. Weiss ,  Mark A. Sprecker ,  Marie R. Hanna ,  Charles E. J. Beck ,  Harold W. Jackson

发明人： Richard A. Weiss ,  Mark A. Sprecker ,  Marie R. Hanna ,  Charles E. J. Beck ,  Harold W. Jackson

IPC分类号： A61K746

CPC分类号： A61K8/498 ,  A61L9/01 ,  A61L9/012 ,  A61Q13/00 ,  C07D311/02 ,  C07D311/74 ,  C11B9/008 ,  C11D3/2096 ,  C11D3/50

摘要： Described are bicyclic lactones, both fused ring lactones defined according to the generic structure: and spiro lactones defined according to the generic structure: uses thereof in augmenting, enhancing or imparting aromas in or to perfume compositions, perfumed articles, colognes and perfumed polymers; processes for preparing such bicyclic lactones and intermediates therefor. In the structure: Z is one of the moieties: one of R1 or R3 is methyl and the other is hydrogen; and R4, R5, R6, R7, R8 and R9 are hydrogen or nonadjacent C1-C3 alkyl. In the structure: Y represents C2-C12 substituted or unsubstituted alkylidenyl, alkenylidenyl or alkadienylidenyl having the structure: and completes a C5-C15 cycloalkyl, cycloalkadienyl or cycloalkenyl ring moiety; and wherein R12, R13, R14, R16, R17, R28, R29, R30 and R31 represent hydrogen or nonadjacent alkyl; wherein s is an integer of from 0 up to 10; t is an integer of from 0 up to 10; and v is an integer of 1 or 2; with the proviso that the sum of s and t is between 0 and 10 according to the inequalities: 0≦s+t≦10;0≦s≦; 10; and 0 ≦t≦10.

摘要翻译： 描述的是双环内酯，根据通用结构定义的稠环内酯和根据通用结构定义的螺内酯：用于增强，增强或赋予香料组合物，香料制品，古龙水和加香聚合物中的香气; 制备这种双环内酯的方法及其中间体。在结构中：Z是部分之一：R 1或R 3中的一个是甲基，另一个是氢; 且R 4，R 5，R 6，R 7，R 8和R 9为氢或不相邻的C 1 -C 3烷基。 在结构中：Y表示具有以下结构的C 2 -C 12取代或未取代的亚烷基，亚烯基或链二烯基;并且完成C 5 -C 15环烷基，环链二烯基或环烯基环部分; 并且其中R12，R13，R14，R16，R17，R28，R29，R30和R31表示氢或不相邻的烷基; 其中s为0至10的整数; t是0到10的整数; v为1或2的整数; 条件是根据不等式，s和t之和在0和10之间：0 <= s + t <= 10; 0 <= s <=; 10; 0 <= t <= 10。

公开(公告)号：US06310032B1

公开(公告)日：2001-10-30

申请号：US09517603

申请日：2000-03-02

申请人： Mark A. Sprecker ,  Richard A. Weiss ,  Marie R. Hanna ,  Charles E. J. Beck

发明人： Mark A. Sprecker ,  Richard A. Weiss ,  Marie R. Hanna ,  Charles E. J. Beck

IPC分类号： A61K746

CPC分类号： C11B9/0061 ,  C11B9/0034

摘要： Described are &agr;-oxygen-substituted cyclohexane propionitriles having the structure: wherein R20 and R21 are the same or different C1-C3 lower alkoxy; or wherein R20 is hydrogen and R21 is hydroxy, C1-C3 lower alkoxy or C1-C3 lower acyloxy; and wherein R1, R2, R3, R4, R5, R6 and R7 are the same or different hydrogen or C1-C4 lower alkyl, and uses thereof for their organoleptic properties in augmenting or enhancing or imparting aromas in or to perfume compositions, colognes, microporous polymers or perfumed articles including solid or liquid anionic, cationic, nonionic or zwitterionic detergents, fabric softener compositions, fabric softener articles, hair care compositions and the like.

摘要翻译： 描述的是具有以下结构的α-氧取代的环己烷丙腈：其中R20和R21是相同或不同的C1-C3低级烷氧基; 或其中R 20是氢，R 21是羟基，C 1 -C 3低级烷氧基或C 1 -C 3低级酰氧基; 并且其中R 1，R 2，R 3，R 4，R 5，R 6和R 7是相同或不同的氢或C 1 -C 4低级烷基，以及其用于增强或增强或赋予香料组合物或香水组合物中的香气的感官特性， 包括固体或液体阴离子，阳离子，非离子或两性离子洗涤剂的微孔聚合物或加香制品，织物柔软剂组合物，织物柔软剂制品，护发组合物等。

公开(公告)号：US06271193B1

公开(公告)日：2001-08-07

申请号：US09686163

申请日：2000-10-11

申请人： Mark A. Sprecker ,  Richard A. Weiss ,  Anthony T. Levorse, Jr. ,  Howard H. Heinsohn, Jr. ,  Charles E. J. Beck ,  Marie R. Hanna

发明人： Mark A. Sprecker ,  Richard A. Weiss ,  Anthony T. Levorse, Jr. ,  Howard H. Heinsohn, Jr. ,  Charles E. J. Beck ,  Marie R. Hanna

IPC分类号： C07C4550

CPC分类号： C11D3/26 ,  C07C33/14 ,  C07C45/292 ,  C07C45/50 ,  C07C47/445 ,  C07C49/553 ,  C07C69/007 ,  C07C251/42 ,  C07C255/47 ,  C07C2602/24 ,  C11B9/0049 ,  C11D3/001 ,  C11D3/2024 ,  C11D3/2072 ,  C11D3/2093

摘要： Described are carbon-containing functional groups substituted 4,5,6,7-tetrahydro-polyalkylated-4-indanes, isomers thereof, process for processes for preparing same, and uses thereof. The 4,5,6,7-tetrahydro-polyalkylated-4-indanes have the generic structure: Wherein G and R1-5 are as defined in the specification. The aforementioned materials have fragrance properties or are intermediates for materials which have fragrance properties. Also described are processes for producing the aforementioned substances.

摘要翻译： 描述的是含有取代基的4,5,6,7-四氢 - 多烷基化-4-茚并
烷的异构体，其制备方法及其用途。 4,5,6,7-四氢 - 多烷基化-4-二氢化茚具有通用结构：其中G和R1-5如说明书中所定义。 上述材料具有芳香性或具有芳香性质的材料的中间体。 还描述了用于生产上述物质的方法。

公开(公告)号：US5023352A

公开(公告)日：1991-06-11

申请号：US546356

申请日：1990-06-29

申请人： Mark A. Sprecker ,  Robert P. Belko ,  Marie R. Hanna ,  Charles E. J. Beck ,  Salvatore M. Brucato

发明人： Mark A. Sprecker ,  Robert P. Belko ,  Marie R. Hanna ,  Charles E. J. Beck ,  Salvatore M. Brucato

IPC分类号： C07D311/74 ,  C07D311/94 ,  C11B9/00 ,  C11D3/50

CPC分类号： C07D311/74 ,  C07D311/94 ,  C11B9/008 ,  C11D3/50

摘要： Described are alkyl-substituted tetra- or hexahydrobenzopyran derivatives defined according to one of the generic structures: ##STR1## wherein Z is a moiety in the alternative either ##STR2## wherein in the moiety having the structure: ##STR3## R' is methyl or ethyl and in the moiety having the structure: ##STR4## one of the dashed lines is a carbon-carbon double bond and each of the other of the dashed lines represent carbon-carbon single bonds; wherein R.sub.1 and R.sub.2 taken separately represent hydrogen or C.sub.1 -C.sub.3 lower alkyl (with the proviso that R.sub.1 and R.sub.2 are not both hydrogen) or R.sub.1 and R.sub.2 taken together complete a C.sub.5 or C.sub.6 cycloalkyl moiety; and uses thereof in augmenting or enhancing the aroma of perfume compositions, colognes and perfumed articles including but not limited to solid or liquid anionic, cationic, nonionic or zwitterionic detergents, fabric softener compositions, fabric softener articles, hair preparations, cosmetic powder and perfumed polymers. Also described are synthesis processes for preparing such alkyl-substituted tetra- or hexahydrobenzopyran derivatives by means of reacting isopulegol or an isomer thereof with an acetal or ketal.

摘要翻译： 描述了根据以下通用结构之一定义的烷基取代的四或六氢苯并吡喃衍生物：其中Z是可选择的部分或其中的“IMAGE”或“IMAGE”，其中在具有以下结构的部分中： R'是甲基或乙基，并且在具有以下结构的部分中：虚线之一是碳 - 碳双键，虚线中的每一个代表碳 - 碳单键; 其中R1和R2分别代表氢或C1-C3低级烷基（前提是R1和R2不同时为氢）或R1和R2一起形成C5或C6环烷基部分; 包括但不限于固体或液体阴离子，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，毛发制剂，化妆品粉末和加香聚合物的香料组合物，古龙水和香料制品的香气。 。 还描述了通过异丙醇或其异构体与缩醛或缩酮反应制备这种烷基取代的四或六氢苯并吡喃衍生物的合成方法。

公开(公告)号：US5097046A

公开(公告)日：1992-03-17

申请号：US642867

申请日：1991-01-18

申请人： Mark A. Sprecker ,  Robert P. Belko ,  Marie R. Hanna ,  Charles E. J. Beck ,  Salvatore M. Brucato

发明人： Mark A. Sprecker ,  Robert P. Belko ,  Marie R. Hanna ,  Charles E. J. Beck ,  Salvatore M. Brucato

IPC分类号： C07D311/74 ,  C07D311/94 ,  C11B9/00 ,  C11D3/50

CPC分类号： C07D311/74 ,  C07D311/94 ,  C11B9/008 ,  C11D3/50

摘要： Described are alkyl-substituted tetra- or hexahydrobenzopyran derivatives defined according to one of the generic structures: ##STR1## wherein Z is a moiety in the alternative either ##STR2## wherein in the moiety having the structure: ##STR3## R' is methyl or ethyl and in the moiety having the structure: ##STR4## one of the dashed lines is a carbon-carbon double bond and each of the other of the dashed lines represent carbon-carbon single bonds; wherein R.sub.1 and R.sub.2 taken separately represent hydrogen or C.sub.1 -C.sub.3 lower alkyl (with the proviso that R.sub.1 and R.sub.2 are not both hydrogen) or R.sub.1 and R.sub.2 taken together complete a C.sub.5 or C.sub.6 cycloalkyl moiety; and uses thereof in augmenting or enhancing the aroma of perfume compositions, colognes and perfumed articles including but not limited to solid or liquid anionic, cationic, nonionic or zwitterionic detergents, fabric softener compositions, fabric softener articles, hair preparations, cosmetic powders and perfumed polymers. Also described are synthesis processes for preparing such alkyl-substituted tetra- or hexahydrobenzopyran derivatives by means of reacting isopulegol or an isomer thereof with an acetal or ketal.

摘要翻译： 描述了根据以下通用结构之一定义的烷基取代的四或六氢苯并吡喃衍生物：其中Z是可选择的部分或其中的“IMAGE”或“IMAGE”，其中在具有以下结构的部分中： R'是甲基或乙基，并且在具有以下结构的部分中：虚线之一是碳 - 碳双键，虚线中的每一个代表碳 - 碳单键; 其中R1和R2分别代表氢或C1-C3低级烷基（前提是R1和R2不同时为氢）或R1和R2一起形成C5或C6环烷基部分; 包括但不限于固体或液体阴离子，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，毛发制品，化妆粉和加香聚合物的香料组合物，古龙水和香料制品的香气。 。 还描述了通过异丙醇或其异构体与缩醛或缩酮反应制备这种烷基取代的四或六氢苯并吡喃衍生物的合成方法。

公开(公告)号：US5030618A

公开(公告)日：1991-07-09

申请号：US545625

申请日：1990-06-29

申请人： Mark A. Sprecker ,  Robert P. Belko ,  Marie R. Hanna ,  Charles E. J. Beck ,  Salvatore M. Brucato

发明人： Mark A. Sprecker ,  Robert P. Belko ,  Marie R. Hanna ,  Charles E. J. Beck ,  Salvatore M. Brucato

IPC分类号： C07D311/74 ,  C07D311/94 ,  C11B9/00 ,  C11D3/50

CPC分类号： C11D3/50 ,  C07D311/74 ,  C07D311/94 ,  C11B9/008

摘要： Described are alkyl-substituted tetra- or hexahydrobenzopyran derivatives defined according to one of the generic structures: ##STR1## wherein Z is a moiety in the alternative either ##STR2## wherein in the moiety having the structure: ##STR3## R' is methyl or ethyl and in the moiety having the structure: ##STR4## one of the dashed lines is a carbon-carbon double bond and each of the other of the dashed lines represent carbon-carbon single bonds; wherein R.sub.1 and R.sub.2 taken separately represent hydrogen or C.sub.1 -C.sub.3 lower alkyl (with the proviso that R.sub.1 and R.sub.2 are not both hydrogen) or R.sub.1 and R.sub.2 taken together complete a C.sub.5 or C.sub.6 cycloalkyl moiety; and uses thereof in augmenting or enhancing the aroma of perfume compositions, colognes and perfumed articles including but not limited to solid or liquid anionic, cationic, nonionic or zwitterionic detergents, fabric softener compositions, fabric softener articles, hair preparations, cosmetic powders and perfumed polymers. Also described are synthesis processes for preparing such alkyl-substituted tetra- or hexahydrobenzopyran derivatives by means of reacting isopulegol or an isomer thereof with an acetal or ketal.

摘要翻译： 描述了根据以下通用结构之一定义的烷基取代的四或六氢苯并吡喃衍生物：其中Z是可选择的部分或其中的“IMAGE”或“IMAGE”，其中在具有以下结构的部分中： R'是甲基或乙基，并且在具有以下结构的部分中：虚线之一是碳 - 碳双键，虚线中的每一个代表碳 - 碳单键; 其中R1和R2分别代表氢或C1-C3低级烷基（前提是R1和R2不同时为氢）或R1和R2一起形成C5或C6环烷基部分; 包括但不限于固体或液体阴离子，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，毛发制品，化妆粉和加香聚合物的香料组合物，古龙水和香料制品的香气。 。 还描述了通过异丙醇或其异构体与缩醛或缩酮反应制备这种烷基取代的四或六氢苯并吡喃衍生物的合成方法。

公开(公告)号：US4999439A

公开(公告)日：1991-03-12

申请号：US497693

申请日：1990-03-22

申请人： Mark A. Sprecker ,  Robert P. Belko ,  Marie R. Hanna ,  Charles E. J. Beck ,  Salvatore M. Brucato

发明人： Mark A. Sprecker ,  Robert P. Belko ,  Marie R. Hanna ,  Charles E. J. Beck ,  Salvatore M. Brucato

IPC分类号： C07D311/74 ,  C07D311/94 ,  C11B9/00 ,  C11D3/50

CPC分类号： C07D311/94 ,  C07D311/74 ,  C11B9/008 ,  C11D3/50

摘要： Described are alkyl-substituted tetra- or hexahydrobenzopyran derivatives defined according to one of the generic structures: ##STR1## wherein Z is a moiety in the alternative either ##STR2## wherein in the moiety having the structure: ##STR3## R' is methyl or ethyl and in the moiety having the structure: ##STR4## one of the dashed lines is a carbon-carbon double bond and each of the other of the dashed lines represent carbon-carbon single bonds; wherein R.sub.1 and R.sub.2 taken separately represent hydrogen or C.sub.1 -C.sub.3 lower alkyl (with the proviso that R.sub.1 and R.sub.2 are not both hydrogen) or R.sub.1 and R.sub.2 taken together complete a C.sub.5 or C.sub.6 cycloalkyl moiety; and uses thereof in augmenting or enhancing the aroma of perfume compositions, colognes and perfumed articles including but not limited to solid or liquid anionic, cationic, nonionic or zwitterionic detergents, fabric softener compositions, fabric softener articles, hair preparations, cosmetic powders and perfumed polymers. Also described are synthesis processes for preparing such alkyl-substituted tetra- or hexahydrobenzopyran derivatives by means of reacting isopulegol or an isomer thereof with an acetal or ketal.

摘要翻译： 描述了根据以下通用结构之一定义的烷基取代的四或六氢苯并吡喃衍生物：其中Z是可选择的部分或其中的“IMAGE”或“IMAGE”，其中在具有以下结构的部分中： R'是甲基或乙基，并且在具有以下结构的部分中：虚线之一是碳 - 碳双键，虚线中的每一个代表碳 - 碳单键; 其中R1和R2分别代表氢或C1-C3低级烷基（条件是R1和R2不同时为氢）或R1和R2一起形成C5或C6环烷基部分; 包括但不限于固体或液体阴离子，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，毛发制品，化妆粉和加香聚合物的香料组合物，古龙水和香料制品的香气。 。 还描述了通过异丙醇或其异构体与缩醛或缩酮反应制备这种烷基取代的四或六氢苯并吡喃衍生物的合成方法。