KR100788927B1 - 4-메틸-2,3,5,6-테트라플루오로벤질 알콜의 제조 방법 - Google Patents

4-메틸-2,3,5,6-테트라플루오로벤질 알콜의 제조 방법 Download PDF

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Publication number
KR100788927B1
KR100788927B1 KR1020037005664A KR20037005664A KR100788927B1 KR 100788927 B1 KR100788927 B1 KR 100788927B1 KR 1020037005664 A KR1020037005664 A KR 1020037005664A KR 20037005664 A KR20037005664 A KR 20037005664A KR 100788927 B1 KR100788927 B1 KR 100788927B1
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KR
South Korea
Prior art keywords
methyl
tetrafluorobenzyl alcohol
tetrafluorobenzylamine
alcohol
tetrafluorobenzyl
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Legal status (The legal status 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 status listed.)
Expired - Fee Related
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KR1020037005664A
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English (en)
Korean (ko)
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KR20030044032A (ko
Inventor
존슨즈레이몬드빈센트헤본
브라운스티븐마틴
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신젠타 리미티드
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Publication of KR20030044032A publication Critical patent/KR20030044032A/ko
Application granted granted Critical
Publication of KR100788927B1 publication Critical patent/KR100788927B1/ko
Anticipated expiration legal-status Critical
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Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C209/00—Preparation of compounds containing amino groups bound to a carbon skeleton
    • C07C209/44—Preparation of compounds containing amino groups bound to a carbon skeleton by reduction of carboxylic acids or esters thereof in presence of ammonia or amines, or by reduction of nitriles, carboxylic acid amides, imines or imino-ethers
    • C07C209/48—Preparation of compounds containing amino groups bound to a carbon skeleton by reduction of carboxylic acids or esters thereof in presence of ammonia or amines, or by reduction of nitriles, carboxylic acid amides, imines or imino-ethers by reduction of nitriles
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C211/00—Compounds containing amino groups bound to a carbon skeleton
    • C07C211/01—Compounds containing amino groups bound to a carbon skeleton having amino groups bound to acyclic carbon atoms
    • C07C211/26—Compounds containing amino groups bound to a carbon skeleton having amino groups bound to acyclic carbon atoms of an unsaturated carbon skeleton containing at least one six-membered aromatic ring
    • C07C211/29—Compounds containing amino groups bound to a carbon skeleton having amino groups bound to acyclic carbon atoms of an unsaturated carbon skeleton containing at least one six-membered aromatic ring the carbon skeleton being further substituted by halogen atoms or by nitro or nitroso 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
    • C07C29/09—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by hydrolysis

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  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
KR1020037005664A 2000-10-27 2001-10-18 4-메틸-2,3,5,6-테트라플루오로벤질 알콜의 제조 방법 Expired - Fee Related KR100788927B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB0026348.3 2000-10-27
GBGB0026348.3A GB0026348D0 (en) 2000-10-27 2000-10-27 Chemical process
PCT/GB2001/004692 WO2002034707A1 (en) 2000-10-27 2001-10-18 Preparation of 4-methyl-2,3,5,6-tetrafluorobenzyl alcohol

Publications (2)

Publication Number Publication Date
KR20030044032A KR20030044032A (ko) 2003-06-02
KR100788927B1 true KR100788927B1 (ko) 2007-12-27

Family

ID=9902107

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020037005664A Expired - Fee Related KR100788927B1 (ko) 2000-10-27 2001-10-18 4-메틸-2,3,5,6-테트라플루오로벤질 알콜의 제조 방법

Country Status (14)

Country Link
US (1) US6894195B2 (https=)
EP (1) EP1332125B1 (https=)
JP (1) JP3984913B2 (https=)
KR (1) KR100788927B1 (https=)
CN (1) CN1213992C (https=)
AT (1) ATE277885T1 (https=)
AU (1) AU2002210695A1 (https=)
BR (1) BR0114931B1 (https=)
DE (1) DE60106073T2 (https=)
GB (1) GB0026348D0 (https=)
HU (1) HU228240B1 (https=)
IL (2) IL155200A0 (https=)
TW (1) TWI229065B (https=)
WO (1) WO2002034707A1 (https=)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101193843B (zh) 2005-06-22 2011-05-04 昭和电工株式会社 环卤化的甲基苯甲醇的制备方法
EP2123624B1 (en) * 2007-02-16 2013-04-17 Sumitomo Chemical Company, Limited Method for producing 4-methyl-2,3,5,6-tetrafluorobenzyl alcohol
CN102617279B (zh) * 2012-03-31 2014-06-11 浙江工业大学 一种由胺类化合物制备醇类化合物的方法
AU2017203635B2 (en) 2017-05-30 2022-02-03 Rotam Agrochem International Company Limited A novel crystalline form of tefluthrin, a process for its preparation and use of the same

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0031199A1 (en) * 1979-12-21 1981-07-01 Imperial Chemical Industries Plc Substituted benzyl esters of cyclopropane carboxylic acids and their preparation, compositions containing them and methods of combating insect pests therewith, and substituted benzyl alcohols

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3406024A (en) * 1965-08-27 1968-10-15 Velsicol Chemical Corp Method for the control of weeds
GB2123823B (en) * 1982-07-21 1985-12-04 Ici Plc 4-methyl-2 3 5 6-tetrafluorobenzaldiacetate and a process for its preparation
GB2123824B (en) * 1982-07-21 1986-07-30 Ici Plc 4-methyl-2 3 5 6-tetrafluorobenzyl acetate and a process for its preparation
GB2127013B (en) * 1982-09-17 1985-12-11 Ici Plc Tetrafluoroterephthalyl alcohol esters thereof and a process for their preparation
DE3714602A1 (de) * 1987-05-01 1988-11-10 Bayer Ag Verfahren zur herstellung von 2,3,5,6-tetrafluor-benzyl-alkoholen
DE19780906B4 (de) * 1996-08-29 2007-04-19 Showa Denko K.K. Verfahren zur Herstellung von Benzonitril und Benzylalkohol
JP2000086583A (ja) * 1998-09-17 2000-03-28 Asahi Glass Co Ltd 含フッ素ベンジル誘導体の製造方法
JP2001294560A (ja) * 2000-04-13 2001-10-23 Central Glass Co Ltd トリフルオロメチルベンジルアミン類の製造方法
JP2003089679A (ja) * 2001-09-17 2003-03-28 Nippon Shokubai Co Ltd 含フッ素アミン化合物
JP2003089664A (ja) * 2001-09-17 2003-03-28 Nippon Shokubai Co Ltd 含フッ素パラシクロファンの製法

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0031199A1 (en) * 1979-12-21 1981-07-01 Imperial Chemical Industries Plc Substituted benzyl esters of cyclopropane carboxylic acids and their preparation, compositions containing them and methods of combating insect pests therewith, and substituted benzyl alcohols

Also Published As

Publication number Publication date
GB0026348D0 (en) 2000-12-13
BR0114931A (pt) 2004-01-06
JP2004512320A (ja) 2004-04-22
CN1494525A (zh) 2004-05-05
WO2002034707A1 (en) 2002-05-02
BR0114931B1 (pt) 2012-03-20
CN1213992C (zh) 2005-08-10
IL155200A0 (en) 2003-11-23
ATE277885T1 (de) 2004-10-15
EP1332125A1 (en) 2003-08-06
HUP0301158A2 (en) 2007-03-28
US20040063993A1 (en) 2004-04-01
KR20030044032A (ko) 2003-06-02
IL155200A (en) 2010-04-15
HU228240B1 (hu) 2013-02-28
HUP0301158A3 (en) 2007-06-28
EP1332125B1 (en) 2004-09-29
JP3984913B2 (ja) 2007-10-03
TWI229065B (en) 2005-03-11
US6894195B2 (en) 2005-05-17
DE60106073T2 (de) 2006-03-09
AU2002210695A1 (en) 2002-05-06
DE60106073D1 (de) 2004-11-04

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