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公开(公告)号：US07235275B2
公开(公告)日：2007-06-26
申请号：US10421787
申请日：2003-04-24
申请人： Shinji Kotachi , Junko Ueda , Shigeyoshi Tanaka
发明人： Shinji Kotachi , Junko Ueda , Shigeyoshi Tanaka
IPC分类号： A23L1/22
CPC分类号： C11B9/025 , A23L27/11 , A23L27/115
摘要： A process for preparing an orange oil comprising the steps of mixing a raw material oil containing valencene with a high-boiling solvent having a boiling point exceeding 240° C. under normal pressure, to give a mixture, and fractionally distilling the mixture obtained, optionally comprising the step of subjecting to an alkali treatment the raw material oil before fractional distillation or a distillate fraction obtained after fractional distillation; and an orange oil obtained by the process as defined above.
摘要翻译： 一种制备橙油的方法，包括以下步骤：在常压下将含有戊烯的原料油与沸点超过240℃的高沸点溶剂混合，得到混合物，并将所得混合物任选地 包括对分馏前的原料油或分馏后得到的馏出物进行碱处理的工序; 和通过上述方法获得的橙色油状物。
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公开(公告)号：US20090182177A1
公开(公告)日：2009-07-16
申请号：US12306430
申请日：2007-06-21
申请人： Shinji Kotachi , Shigeyoshi Tanaka , Satoshi Ohno
发明人： Shinji Kotachi , Shigeyoshi Tanaka , Satoshi Ohno
IPC分类号： C07C35/18
CPC分类号： C07C33/14 , A61K8/34 , A61Q13/00 , C11B9/0034
摘要： The present invention relates to alcohol compounds having a scent of natural lily of the valley substantially without any woody scent limiting their applications to raw materials of perfume preparations, and a process for producing the alcohol compounds. The alcohol compounds are represented by the following general formula (I): wherein R1 is a hydrogen atom or a hydrocarbon group having 1 to 4 carbon atoms; and any one of dotted lines represents a double bond, and the remaining three dotted lines each represent a single bond.
摘要翻译： 本发明涉及具有山谷天然百合的香味的醇类化合物，其基本上没有任何木香味，限制了它们对香料制剂原料的应用，以及制备醇化合物的方法。 醇化合物由以下通式（I）表示：其中R 1是氢原子或具有1至4个碳原子的烃基; 虚线中的任一个表示双键，其余三条虚线表示单键。
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公开(公告)号：US07642385B2
公开(公告)日：2010-01-05
申请号：US12306430
申请日：2007-06-21
申请人： Shinji Kotachi , Shigeyoshi Tanaka , Satoshi Ohno
发明人： Shinji Kotachi , Shigeyoshi Tanaka , Satoshi Ohno
CPC分类号： C07C33/14 , A61K8/34 , A61Q13/00 , C11B9/0034
摘要： The present invention relates to alcohol compounds having a scent of natural lily of the valley substantially without any woody scent limiting their applications to raw materials of perfume preparations, and a process for producing the alcohol compounds. The alcohol compounds are represented by the following general formula (I): wherein R1 is a hydrogen atom or a hydrocarbon group having 1 to 4 carbon atoms; and any one of dotted lines represents a double bond, and the remaining three dotted lines each represent a single bond.
摘要翻译： 本发明涉及具有山谷天然百合的香味的醇类化合物，其基本上没有任何木香味，限制了它们对香料制剂原料的应用，以及制备醇化合物的方法。 醇化合物由以下通式（I）表示：其中R 1是氢原子或具有1至4个碳原子的烃基; 虚线中的任一个表示双键，其余三条虚线表示单键。
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公开(公告)号：US20060058547A1
公开(公告)日：2006-03-16
申请号：US11214747
申请日：2005-08-31
CPC分类号： B01J31/122 , B01J31/4015 , B01J2531/42 , C07C67/03 , C07C2601/14 , Y02P20/584 , C07C69/84
摘要： There is provided a noble process for producing a salicylic ester for perfumes which comprises the step of transesterifying a salicylic lower alkyl ester with an alcohol having at least one carbon atom which is located adjacent to a hydroxyl-bonded carbon atom and has one or more hydrogen atoms bonded thereto, in the presence of a tin-based catalyst. The process of the present invention enables the salicylic ester to be produced at a high yield and is free from handling problems such as precipitation of solids in a distillation residue obtained after the reaction, and the catalyst used therein is reusable.
摘要翻译： 提供了用于制备用于香料的水杨酸酯的贵重方法，其包括使水杨酸低级烷基酯与位于羟基键合的碳原子附近的至少一个碳原子的醇进行酯交换并具有一个或多个氢 在锡基催化剂存在下键合的原子。 本发明的方法能够以高产率生产水杨酸酯，并且不会在反应后获得的蒸馏残渣中处理诸如固体沉淀的问题，并且其中使用的催化剂是可重复使用的。
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公开(公告)号：US5874649A
公开(公告)日：1999-02-23
申请号：US945674
申请日：1997-11-05
CPC分类号： C07C29/14 , C07C2101/10
摘要： The object of the present invention resides in efficiently providing unsaturated alcohol from an .alpha.,.beta.-unsaturated aldehyde.The present invention provides a process for preparing unsaturated alcohol by selectively reducing the aldehyde group of an .alpha.,.beta.-unsaturated aldehyde in the presence of a primary or a secondary alcohol having 2 to 8 carbon atoms using an aluminum alcoholate to produce an unsaturated alcohol such as compounds represented by the formula (III). ##STR1## (wherein R represents an alkyl group having 1 to 3 carbon atoms) wherein the reaction is carried out with addition of a protonic acid.
摘要翻译： PCT No.PCT / JP97 / 00669 Sec。 371日期：1997年11月5日 102（e）日期1997年11月5日PCT 1997年3月5日PCT公布。 公开号WO97 / 32836 日本1997年9月12日本发明的目的在于有效地提供不饱和醇的α，β-不饱和醛。 本发明提供了一种制备不饱和醇的方法，该方法通过使用醇铝来选择性地还原具有2-8个碳原子的伯或仲醇存在下的α，β-不饱和醛的醛基，以产生不饱和醇， 作为由式（III）表示的化合物。 （III）（其中R表示碳原子数1〜3的烷基），其中通过加入质子酸进行反应。
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公开(公告)号：US06617304B1
公开(公告)日：2003-09-09
申请号：US09706732
申请日：2000-11-07
申请人： Takashi Aoki , Shinji Kotachi , Junji Koshino
发明人： Takashi Aoki , Shinji Kotachi , Junji Koshino
IPC分类号： A61K746
CPC分类号： C07D315/00 , C07D313/00
摘要： The invention discloses a method for the production of a macrocyclic lactone represented by a formula (2), which comprises subjecting a hydroxycarboxylic acid ester represented by a formula (1) to intramolecular esterification reaction. In the formulae (1) and (2), m is an integer of from 5 to 10, n is an integer wherein m+n becomes from 11 to 16, X represents —CH2—, —CH═CH—, —O—, —S— or —NH—, and R represents a hydrocarbon group having from (m+n+2) to 40 carbon atoms or a group represented by —(AO)pR1 wherein AO represents an alkyleneoxy group having from 2 to 4 carbon atoms, p is average addition mole number of alkylene oxide and R1 represents a hydrocarbon group having a specified number of carbon atoms so that the total number of carbon atoms of the —(AO)pR1 group becomes from (m+n+2) to 40.
摘要翻译： 本发明公开了一种制备由式（2）表示的大环内酯的方法，其包括使由式（1）表示的羟基羧酸酯进行分子内酯化反应。在式（1）和（2）中， m为5〜10的整数，n为整数，m + n为11〜16，X为-CH 2 - ， - CH = CH - ， - O - ， - S-或-NH-，R 表示具有（m + n + 2）〜40个碳原子的烃基或由 - （AO）pR1表示的基团，其中AO表示具有2至4个碳原子的亚烷氧基，p表示环氧烷的平均加成摩尔数 并且R 1表示具有特定碳原子数的烃基，使得 - （AO）pR1基团的碳原子总数变为（m + n + 2）至40。
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公开(公告)号：US08816136B2
公开(公告)日：2014-08-26
申请号：US13381504
申请日：2010-06-30
IPC分类号： C07C31/13
CPC分类号： C07C29/149 , C07C51/58 , C07C67/14 , C07C2601/14 , C07C31/1355 , C07C69/75 , C07C61/08
摘要： Disclosed is a method for producing an alicyclic alcohol represented by general formula (III) which is useful as a starting material for a flavor mixture or the like at low cost in high yield. The alicyclic alcohol represented by general formula (III) is produced by preparing a cyclohexanecarbonyl compound represented by general formula (II) through the carbonylation of an unsaturated hydrocarbon represented by general formula (I) (preferably a compound obtained through the partial reduction of a diene compound) using carbon monoxide in the presence of HF, and thereafter reducing the cyclohexanecarbonyl compound. In formulae (I), (II), and (III), R1 represents an alkyl group having 1 to 4 carbon atoms, R2 represents an alkyl group having 1 to 4 carbon atoms, R3 represents an OH group, fluorine, or an OR4 group, and R4 represents an alkyl group having 1 to 4 carbon atoms.
摘要翻译： 公开了以低成本，高收率地用作风味剂混合物等的起始原料的由通式（III）表示的脂环族醇的制造方法。 由通式（III）表示的脂环醇通过通过通式（I）表示的不饱和烃的羰基化（优选通过二烯的部分还原获得的化合物）制备通式（II）表示的环己烷羰基化合物 化合物），在HF存在下使用一氧化碳，然后还原环己烷羰基化合物。 在式（I），（II）和（III）中，R 1表示具有1至4个碳原子的烷基，R 2表示具有1至4个碳原子的烷基，R 3表示OH基，氟或OR 4 并且R 4表示具有1至4个碳原子的烷基。
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公开(公告)号：US08383574B2
公开(公告)日：2013-02-26
申请号：US12921287
申请日：2009-03-02
申请人： Shinji Kotachi , Shinya Nagasawa , Satoshi Ohno
发明人： Shinji Kotachi , Shinya Nagasawa , Satoshi Ohno
IPC分类号： A61Q13/00
CPC分类号： C11B9/0034
摘要： The present invention relates to a perfume composition as a raw material of fruity perfumes which has a conventionally unknown peculiar fresh, woody, floral, grassy-leafy nuance and is capable of harmonizing with various perfumes to provide perfume preparations having a more sophisticated odor or scent. The perfume composition of the present invention includes a compound represented by the general formula (I): wherein R1 and R2 are each independently a hydrocarbon group having 1 to 4 carbon atoms; and R3 is a hydrocarbon group having 2 to 4 carbon atoms.
摘要翻译： 本发明涉及作为水果香料的原料的香料组合物，其具有通常未知的特有的新鲜，木质，花香，草叶绿色的细微差别，并且能够与各种香料协调，以提供具有更复杂的气味或香味的香料制剂 。 本发明的香料组合物包括由通式（I）表示的化合物：其中R 1和R 2各自独立地为具有1至4个碳原子的烃基; R3为碳原子数2〜4的烃基。
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公开(公告)号：US20120238784A1
公开(公告)日：2012-09-20
申请号：US13381504
申请日：2010-06-30
IPC分类号： C07C29/149
CPC分类号： C07C29/149 , C07C51/58 , C07C67/14 , C07C2601/14 , C07C31/1355 , C07C69/75 , C07C61/08
摘要： Disclosed is a method for producing an alicyclic alcohol represented by general formula (III) which is useful as a starting material for a flavor mixture or the like at low cost in high yield. The alicyclic alcohol represented by general formula (III) is produced by preparing a cyclohexanecarbonyl compound represented by general formula (II) through the carbonylation of an unsaturated hydrocarbon represented by general formula (I) (preferably a compound obtained through the partial reduction of a diene compound) using carbon monoxide in the presence of HF, and thereafter reducing the cyclohexanecarbonyl compound. In formulae (I), (II), and (III), R1 represents an alkyl group having 1 to 4 carbon atoms, R2 represents an alkyl group having 1 to 4 carbon atoms, R3 represents an OH group, fluorine, or an OR4 group, and R4 represents an alkyl group having 1 to 4 carbon atoms.
摘要翻译： 公开了以低成本，高收率地用作风味剂混合物等的起始原料的由通式（III）表示的脂环族醇的制造方法。 由通式（III）表示的脂环醇通过通过通式（I）表示的不饱和烃的羰基化（优选通过二烯的部分还原获得的化合物）制备通式（II）表示的环己烷羰基化合物 化合物），在HF存在下使用一氧化碳，然后还原环己烷羰基化合物。 在式（I），（II）和（III）中，R 1表示具有1至4个碳原子的烷基，R 2表示具有1至4个碳原子的烷基，R 3表示OH基，氟或OR 4 并且R 4表示具有1至4个碳原子的烷基。
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公开(公告)号：US20110071070A1
公开(公告)日：2011-03-24
申请号：US12921287
申请日：2009-03-02
申请人： Shinji Kotachi , Shinya Nagasawa , Satoshi Ohno
发明人： Shinji Kotachi , Shinya Nagasawa , Satoshi Ohno
CPC分类号： C11B9/0034
摘要： The present invention relates to a perfume composition as a raw material of fruity perfumes which has a conventionally unknown peculiar fresh, woody, floral, grassy-leafy nuance and is capable of harmonizing with various perfumes to provide perfume preparations having a more sophisticated odor or scent. The perfume composition of the present invention includes a compound represented by the general formula (I): wherein R1 and R2 are each independently a hydrocarbon group having 1 to 4 carbon atoms; and R3 is a hydrocarbon group having 2 to 4 carbon atoms.
摘要翻译： 本发明涉及作为水果香料的原料的香料组合物，其具有通常未知的特有的新鲜，木质，花香，草叶绿色的细微差别，并且能够与各种香料协调，以提供具有更复杂的气味或香味的香料制剂 。 本发明的香料组合物包括由通式（I）表示的化合物：其中R 1和R 2各自独立地为具有1至4个碳原子的烃基; R3为碳原子数2〜4的烃基。
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