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
IL133872A IL13387298A IL13387298A IL133872A IL 133872 A IL133872 A IL 133872A IL 13387298 A IL13387298 A IL 13387298A IL 13387298 A IL13387298 A IL 13387298A IL 133872 A IL133872 A IL 133872A
Authority
IL
Israel
Prior art keywords
etherification
perfumes
cyclohexyl
hydroxy
preparation
Prior art date
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.)
Filing date
Publication date
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.
Application filed by Rhodia Chimie Sa filed Critical Rhodia Chimie Sa
Publication of IL133872A0 publication Critical patent/IL133872A0/xx
Publication of IL133872A publication Critical patent/IL133872A/xx

Links

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)
  • Polysaccharides And Polysaccharide Derivatives (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
  • Detergent Compositions (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 (no)
EP (1) EP0994838B1 (no)
JP (1) JP2003521436A (no)
CN (1) CN1195723C (no)
AT (1) ATE240921T1 (no)
AU (1) AU8545798A (no)
DE (1) DE69814857T2 (no)
ES (1) ES2195364T3 (no)
FR (1) FR2765870B1 (no)
HU (1) HUP0003703A3 (no)
IL (1) IL133872A (no)
NO (1) NO315603B1 (no)
WO (1) WO1999002475A1 (no)

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
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
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
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 (no) *
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

Also Published As

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

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Legal Events

Date Code Title Description
FF Patent granted
KB Patent renewed
MM9K Patent not in force due to non-payment of renewal fees