IL133872A - Process for etherification of benzyl type alcohols, cyclohexyl-4-hydroxy-3-methoxybenzyl ether and its use in the preparation of perfumes - Google Patents

Process for etherification of benzyl type alcohols, cyclohexyl-4-hydroxy-3-methoxybenzyl ether and its use in the preparation of perfumes

Info

Publication number: IL133872A
Authority: IL; Israel
Prior art keywords: etherification; perfumes; cyclohexyl; hydroxy; preparation
Prior art date: 1997-07-09

Application number

IL13387298A

Other languages

English (en)

Other versions

IL133872A0 (en

Original Assignee

Rhodia Chimie Sa

Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)

1997-07-09

Filing date

1998-07-08

Publication date

2005-12-18

Family has litigation

First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=9509060&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=IL133872(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.

1998-07-08 Application filed by Rhodia Chimie Sa filed Critical Rhodia Chimie Sa

2001-04-30 Publication of IL133872A0 publication Critical patent/IL133872A0/xx

2005-12-18 Publication of IL133872A publication Critical patent/IL133872A/xx

Links

238000006266 etherification reaction Methods 0.000 title abstract 4
125000001797 benzyl group Chemical group [H]C1=C([H])C([H])=C(C([H])=C1[H])C([H])([H])* 0.000 title abstract 3
238000000034 method Methods 0.000 title abstract 3
CGBXMBZTCRDPFE-UHFFFAOYSA-N 4-[cyclohexyl-[cyclohexyl-(4-hydroxy-3-methoxyphenyl)methoxy]methyl]-2-methoxyphenol Chemical compound C1=C(O)C(OC)=CC(C(OC(C2CCCCC2)C=2C=C(OC)C(O)=CC=2)C2CCCCC2)=C1 CGBXMBZTCRDPFE-UHFFFAOYSA-N 0.000 title 1
150000001298 alcohols Chemical class 0.000 title 1
239000002304 perfume Substances 0.000 title 1
LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 abstract 3
229910021536 Zeolite Inorganic materials 0.000 abstract 1
239000003054 catalyst Substances 0.000 abstract 1
HNPSIPDUKPIQMN-UHFFFAOYSA-N dioxosilane;oxo(oxoalumanyloxy)alumane Chemical compound O=[Si]=O.O=[Al]O[Al]=O HNPSIPDUKPIQMN-UHFFFAOYSA-N 0.000 abstract 1
239000010457 zeolite Substances 0.000 abstract 1

Classifications

- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C41/00—Preparation of ethers; Preparation of compounds having groups, groups or groups
- C07C41/01—Preparation of ethers
- C07C41/09—Preparation of ethers by dehydration of compounds containing hydroxy groups
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C43/00—Ethers; Compounds having groups, groups or groups
- C07C43/02—Ethers
- C07C43/20—Ethers having an ether-oxygen atom bound to a carbon atom of a six-membered aromatic ring
- C07C43/23—Ethers having an ether-oxygen atom bound to a carbon atom of a six-membered aromatic ring containing hydroxy or O-metal groups
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C2601/00—Systems containing only non-condensed rings
- C07C2601/12—Systems containing only non-condensed rings with a six-membered ring
- C07C2601/14—The ring being saturated

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Fats And Perfumes (AREA)
Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
Detergent Compositions (AREA)
Polysaccharides And Polysaccharide Derivatives (AREA)

IL13387298A 1997-07-09 1998-07-08 Process for etherification of benzyl type alcohols, cyclohexyl-4-hydroxy-3-methoxybenzyl ether and its use in the preparation of perfumes IL133872A (en)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
FR9708733A FR2765870B1 (fr)	1997-07-09	1997-07-09	Procede d'etherification d'un alcool de type benzylique
PCT/FR1998/001472 WO1999002475A1 (fr)	1997-07-09	1998-07-08	Procede d'etherification d'un alcool de type benzylique, produits obtenus et ses applications

Publications (2)

Publication Number	Publication Date
IL133872A0 IL133872A0 (en)	2001-04-30
IL133872A true IL133872A (en)	2005-12-18

Family

ID=9509060

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
IL13387298A IL133872A (en)	1997-07-09	1998-07-08	Process for etherification of benzyl type alcohols, cyclohexyl-4-hydroxy-3-methoxybenzyl ether and its use in the preparation of perfumes

Country Status (13)

Country	Link
US (1)	US6362378B1 (de)
EP (1)	EP0994838B1 (de)
JP (1)	JP2003521436A (de)
CN (1)	CN1195723C (de)
AT (1)	ATE240921T1 (de)
AU (1)	AU8545798A (de)
DE (1)	DE69814857T2 (de)
ES (1)	ES2195364T3 (de)
FR (1)	FR2765870B1 (de)
HU (1)	HUP0003703A3 (de)
IL (1)	IL133872A (de)
NO (1)	NO315603B1 (de)
WO (1)	WO1999002475A1 (de)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR2788269B1 (fr) *	1999-01-08	2001-02-09	Rhodia Chimie Sa	Procede de preparation d'un ether de type benzylique
FR2798928B1 (fr) *	1999-09-29	2003-04-11	Rhodia Chimie Sa	Procede de preparation d'ethers mixtes alcyniques substitues
GB0115344D0 (en) *	2001-06-22	2001-08-15	Unilever Plc	Cosmetic compositions
GB0518558D0 (en) *	2005-09-12	2005-10-19	Givaudan Sa	Improvements in or related to organic compounds
US8551463B2 (en)	2007-10-22	2013-10-08	Living Proof, Inc.	Hair care compositions and methods of treating hair
JP5312882B2 (ja) *	2008-09-11	2013-10-09	ライオン株式会社	グリセリン及び／又はグリセリン重合体のモノベンジル型エーテルの製造方法
CN105218327A (zh) *	2015-10-10	2016-01-06	中国烟草总公司郑州烟草研究院	一种清香型香料化合物及其制备方法
CN106117021B (zh) *	2016-06-27	2018-06-19	华南理工大学	一种应用微波促进木质素模型化合物苄醇甲基化的方法
CN108658734A (zh) *	2017-04-01	2018-10-16	滕州市天水生物科技有限公司	一种生产香兰醇丁醚的工艺
CN109277115A (zh) *	2017-07-19	2019-01-29	中国科学院大连化学物理研究所	醚化催化剂的制备方法以及生产邻甲基苯甲醚的方法
CN109277114A (zh) *	2017-07-19	2019-01-29	中国科学院大连化学物理研究所	醚化催化剂的制备方法以及生产苯甲醚的方法
FR3099478B1 (fr) *	2019-07-30	2021-07-09	Rhodia Operations	Procédé de traitement d’une composition comprenant de la vanilline naturelle
CN113045388A (zh) *	2021-03-15	2021-06-29	重庆欣欣向荣精细化工有限公司	一种香草醇乙醚的合成方法

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE154658C (de)
US4147671A (en)	1977-08-22	1979-04-03	Naarden International, N.V.	Perfume compositions containing 8 allyl-8-hydroxytricyclo [5,21,02.6 ]
US4657700A (en)	1983-10-07	1987-04-14	Givaudan Corporation	Fragrance compositions containing benzyl ethers
DE3502188A1 (de)	1985-01-22	1986-07-24	Grau Aromatics GmbH & Co KG, 7070 Schwäbisch Gmünd	Indan-2-yl-ether, deren darstellung und verwendung als riechstoffe
DE3626085A1 (de)	1986-07-31	1988-02-11	Dragoco Gerberding Co Gmbh	Verwendung von alkylethern des 2,2,2-trichlor-1-phenylethanols als riechstoffe
CH681778A5 (en)	1991-03-18	1993-05-28	Firmenich & Cie	Use of 1-isopropenyl-4-alkyl:oxy methyl benzene - as perfume ingredient with scent reminiscent of e.g. iso-eugenol
WO1995000467A1 (en) *	1993-06-24	1995-01-05	Hoechst Celanese Corporation	Process for preparing phenethanol ethers
DE4434823B4 (de) *	1994-09-29	2004-02-05	Merck Patent Gmbh	Verfahren zur Herstellung von Hydroxybenzylalkylethern

1997
- 1997-07-09 FR FR9708733A patent/FR2765870B1/fr not_active Expired - Fee Related
1998
- 1998-07-08 CN CNB988082519A patent/CN1195723C/zh not_active Expired - Fee Related
- 1998-07-08 AT AT98936479T patent/ATE240921T1/de not_active IP Right Cessation
- 1998-07-08 US US09/462,432 patent/US6362378B1/en not_active Expired - Fee Related
- 1998-07-08 JP JP2000502005A patent/JP2003521436A/ja active Pending
- 1998-07-08 ES ES98936479T patent/ES2195364T3/es not_active Expired - Lifetime
- 1998-07-08 DE DE69814857T patent/DE69814857T2/de not_active Expired - Fee Related
- 1998-07-08 AU AU85457/98A patent/AU8545798A/en not_active Abandoned
- 1998-07-08 HU HU0003703A patent/HUP0003703A3/hu unknown
- 1998-07-08 WO PCT/FR1998/001472 patent/WO1999002475A1/fr not_active Ceased
- 1998-07-08 IL IL13387298A patent/IL133872A/xx not_active IP Right Cessation
- 1998-07-08 EP EP98936479A patent/EP0994838B1/de not_active Expired - Lifetime
2000
- 2000-01-06 NO NO20000065A patent/NO315603B1/no unknown

Also Published As

Publication number	Publication date
EP0994838B1 (de)	2003-05-21
AU8545798A (en)	1999-02-08
IL133872A0 (en)	2001-04-30
ES2195364T3 (es)	2003-12-01
HUP0003703A2 (hu)	2001-02-28
US6362378B1 (en)	2002-03-26
ATE240921T1 (de)	2003-06-15
JP2003521436A (ja)	2003-07-15
NO20000065D0 (no)	2000-01-06
NO20000065L (no)	2000-03-08
WO1999002475A1 (fr)	1999-01-21
NO315603B1 (no)	2003-09-29
FR2765870A1 (fr)	1999-01-15
DE69814857T2 (de)	2004-05-06
CN1195723C (zh)	2005-04-06
DE69814857D1 (de)	2003-06-26
EP0994838A1 (de)	2000-04-26
HUP0003703A3 (en)	2002-05-28
CN1267277A (zh)	2000-09-20
FR2765870B1 (fr)	1999-09-03

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Legal Events

Date	Code	Title
2006-07-05	FF	Patent granted
2006-08-01	KB	Patent renewed
2009-08-31	MM9K	Patent not in force due to non-payment of renewal fees