NL7302254A - - Google Patents

Info

Publication number
NL7302254A
NL7302254A NL7302254A NL7302254A NL7302254A NL 7302254 A NL7302254 A NL 7302254A NL 7302254 A NL7302254 A NL 7302254A NL 7302254 A NL7302254 A NL 7302254A NL 7302254 A NL7302254 A NL 7302254A
Authority
NL
Netherlands
Application number
NL7302254A
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
Priority claimed from JP47026017A external-priority patent/JPS4892314A/ja
Priority claimed from JP5918372A external-priority patent/JPS5652004B2/ja
Priority claimed from JP5918272A external-priority patent/JPS5536648B2/ja
Application filed filed Critical
Publication of NL7302254A publication Critical patent/NL7302254A/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C403/00—Derivatives of cyclohexane or of a cyclohexene or of cyclohexadiene, having a side-chain containing an acyclic unsaturated part of at least four carbon atoms, this part being directly attached to the cyclohexane or cyclohexene or cyclohexadiene rings, e.g. vitamin A, beta-carotene, beta-ionone
    • C07C403/06—Derivatives of cyclohexane or of a cyclohexene or of cyclohexadiene, having a side-chain containing an acyclic unsaturated part of at least four carbon atoms, this part being directly attached to the cyclohexane or cyclohexene or cyclohexadiene rings, e.g. vitamin A, beta-carotene, beta-ionone having side-chains substituted by singly-bound oxygen atoms
    • C07C403/08—Derivatives of cyclohexane or of a cyclohexene or of cyclohexadiene, having a side-chain containing an acyclic unsaturated part of at least four carbon atoms, this part being directly attached to the cyclohexane or cyclohexene or cyclohexadiene rings, e.g. vitamin A, beta-carotene, beta-ionone having side-chains substituted by singly-bound oxygen atoms by hydroxy groups
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C29/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring
    • C07C29/56—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by isomerisation
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C29/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring
    • C07C29/74—Separation; Purification; Use of additives, e.g. for stabilisation
    • C07C29/76—Separation; Purification; Use of additives, e.g. for stabilisation by physical treatment
    • C07C29/80—Separation; Purification; Use of additives, e.g. for stabilisation by physical treatment by distillation
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C33/00—Unsaturated compounds having hydroxy or O-metal groups bound to acyclic carbon atoms
    • C07C33/02—Acyclic alcohols with carbon-to-carbon double bonds
    • C07C33/025—Acyclic alcohols with carbon-to-carbon double bonds with only one double bond
    • 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
    • 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
    • C07C2601/16—Systems containing only non-condensed rings with a six-membered ring the ring being unsaturated
NL7302254A 1972-03-13 1973-02-19 NL7302254A (xx)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP47026017A JPS4892314A (xx) 1972-03-13 1972-03-13
JP5918372A JPS5652004B2 (xx) 1972-06-14 1972-06-14
JP5918272A JPS5536648B2 (xx) 1972-06-14 1972-06-14

Publications (1)

Publication Number Publication Date
NL7302254A true NL7302254A (xx) 1973-09-17

Family

ID=27285238

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7302254A NL7302254A (xx) 1972-03-13 1973-02-19

Country Status (4)

Country Link
US (1) US4006193A (xx)
CH (1) CH570950A5 (xx)
FR (1) FR2175772B1 (xx)
NL (1) NL7302254A (xx)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4072725A (en) * 1975-10-16 1978-02-07 Scm Corporation Dehydrophytol
JPS5928523B2 (ja) * 1976-12-17 1984-07-13 株式会社クラレ 水中有害付着生物防除剤
US4254291A (en) * 1979-08-22 1981-03-03 Scm Corporation Allylic rearrangement process
EP0012198B1 (en) * 1978-12-05 1982-07-14 Scm Corporation Allylic rearrangement process
FR2464934A1 (fr) 1979-09-14 1981-03-20 Rhone Poulenc Ind Nouveaux alcools gras insatures et leur procede de preparation
JPS5742643A (en) * 1980-08-29 1982-03-10 Eisai Co Ltd 6,10,14,18-tetramethyl-5,9,13,17-nonadecatetraene-2-ol
US4440961A (en) * 1981-11-19 1984-04-03 International Flavors & Fragrances Inc. Branched chain olefinic alcohols, thiols, esters and ethers, organoleptic uses thereof, processes for preparing same and intermediates therefor
JPS6025947A (ja) * 1983-07-22 1985-02-08 Sumitomo Chem Co Ltd ４−ヒドロキシ−２−シクロペンテノン類の製造法
US4825012A (en) * 1987-12-07 1989-04-25 Akzo America Inc. Inversion of allylic alcohols
DE4228887A1 (de) * 1992-08-29 1994-03-03 Basf Ag Verfahren zur katalytischen Isomerisierung von â-Alkenolen
US5811601A (en) * 1996-08-09 1998-09-22 The Dow Chemical Company Isomerization of vinyl glycols to unsaturated diols
CA2393391C (en) * 2000-01-12 2009-10-27 Martin J. T. Reaney Method for commercial preparation of preferred isomeric forms of ester free conjugated fatty acids with solvent systems containing polyether alcohol solvents
CN100391919C (zh) * 2005-08-26 2008-06-04 中国林业科学研究院林产化学工业研究所 连续化制备α,β-不饱和伯醇的方法及其装置
CN102649726B (zh) * 2012-04-24 2014-02-26 南昌大学 微波辅助芳樟醇异构化酯化合成乙酸香叶酯/乙酸橙花酯
EP2657216B1 (de) 2012-04-27 2014-06-25 Symrise AG Verfahren zum Umsetzen von Farnesol zu Nerolidol in Gegenwart von alpha-Bisabolol
CN105246551A (zh) * 2013-03-15 2016-01-13 宝洁公司 用于消费品的特殊的不饱和且支化的功能材料
CN104193587A (zh) * 2014-07-25 2014-12-10 广西梧州松脂股份有限公司 香叶醇的制备方法
CN104193586A (zh) * 2014-07-25 2014-12-10 广西梧州松脂股份有限公司 芳樟醇异构合成香叶醇的方法
CN104926603A (zh) * 2015-05-27 2015-09-23 广西梧松林化集团有限公司 香叶醇的制备方法
CN104909983A (zh) * 2015-05-27 2015-09-16 广西梧松林化集团有限公司 提高香叶醇总醇量的方法
CN107602401A (zh) * 2017-10-09 2018-01-19 江西凡生实业有限公司 一种制备香料香叶醇的方法
CN107754790B (zh) * 2017-11-07 2021-02-02 万华化学集团股份有限公司 制备芳樟醇用催化剂及其制备方法、制备芳樟醇的方法
CN111087343B (zh) * 2019-11-29 2022-02-18 万华化学集团股份有限公司 一种羟基吡啶配体及其制备方法和催化应用

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1599581A (xx) * 1968-12-30 1970-07-15

Also Published As

Publication number Publication date
CH570950A5 (xx) 1975-12-31
FR2175772B1 (xx) 1976-11-05
FR2175772A1 (xx) 1973-10-26
US4006193A (en) 1977-02-01

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