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NO20061442L - Fremgangsmate for fremstilling av 1-[cyano(fenyl)metyl]-cykloheksanolforbindelser - Google Patents

Fremgangsmate for fremstilling av 1-[cyano(fenyl)metyl]-cykloheksanolforbindelser

Info

Publication number
NO20061442L
NO20061442L NO20061442A NO20061442A NO20061442L NO 20061442 L NO20061442 L NO 20061442L NO 20061442 A NO20061442 A NO 20061442A NO 20061442 A NO20061442 A NO 20061442A NO 20061442 L NO20061442 L NO 20061442L
Authority
NO
Norway
Prior art keywords
cyano
phenyl
methyl
preparation
cyclohexanol compounds
Prior art date
Application number
NO20061442A
Other languages
English (en)
Inventor
Hans-Rudolf Marti
Huldreich Trafelet
Original Assignee
Wyeth Corp
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=34398335&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=NO20061442(L) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Wyeth Corp filed Critical Wyeth Corp
Publication of NO20061442L publication Critical patent/NO20061442L/no

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C253/00—Preparation of carboxylic acid nitriles
    • C07C253/30—Preparation of carboxylic acid nitriles by reactions not involving the formation of cyano groups
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C255/00—Carboxylic acid nitriles
    • C07C255/01—Carboxylic acid nitriles having cyano groups bound to acyclic carbon atoms
    • C07C255/32—Carboxylic acid nitriles having cyano groups bound to acyclic carbon atoms having cyano groups bound to acyclic carbon atoms of a carbon skeleton containing at least one six-membered aromatic ring
    • C07C255/37—Carboxylic acid nitriles having cyano groups bound to acyclic carbon atoms having cyano groups bound to acyclic carbon atoms of a carbon skeleton containing at least one six-membered aromatic ring the carbon skeleton being further substituted by etherified hydroxy 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)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)

Abstract

Fremgangsmåte for fremstilling av 1 -[cyano(fenyl)metyl]sykloheksanol-forbindelser med den generelle formel (I): hvor Ri er hydrogen eller (C1-4)alkoksy og R2 er hydrogen, (C1-4)alkyl eller (C1-4)alkoksy, ved omsetning av en forbindelse med den generelle formel (II): hvor R1 og R2 er som definert ovenfor, med sykloheksanon i nærvær av en katalysator, kjennetegnet ved at denne katalysatoren er valgt fra gruppen omfattende alkalimetall-alkoholater, jordalkalimetall-alkoholater, aluminium-alkoholater og tetrasubstituerte ammonium-hydroksider.
NO20061442A 2003-10-02 2006-03-30 Fremgangsmate for fremstilling av 1-[cyano(fenyl)metyl]-cykloheksanolforbindelser NO20061442L (no)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH16722003 2003-10-02
PCT/US2004/032082 WO2005035483A1 (en) 2003-10-02 2004-10-01 Process for the preparation of 1-[cyano(phenyl)methyl]-cyclohexanol compounds

Publications (1)

Publication Number Publication Date
NO20061442L true NO20061442L (no) 2006-04-27

Family

ID=34398335

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20061442A NO20061442L (no) 2003-10-02 2006-03-30 Fremgangsmate for fremstilling av 1-[cyano(fenyl)metyl]-cykloheksanolforbindelser

Country Status (21)

Country Link
US (1) US20050080288A1 (no)
EP (1) EP1667961A1 (no)
JP (1) JP2007507517A (no)
KR (1) KR20060096427A (no)
CN (1) CN1860099A (no)
AR (1) AR046045A1 (no)
AU (1) AU2004279806A1 (no)
BR (1) BRPI0414969A (no)
CA (1) CA2539638A1 (no)
CO (1) CO5690633A2 (no)
CR (1) CR8295A (no)
EC (1) ECSP066469A (no)
IL (1) IL174337A0 (no)
MX (1) MXPA06003460A (no)
NO (1) NO20061442L (no)
PE (1) PE20050954A1 (no)
RU (1) RU2006114766A (no)
SG (1) SG146650A1 (no)
TW (1) TW200523258A (no)
WO (1) WO2005035483A1 (no)
ZA (1) ZA200602681B (no)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20060067613A (ko) * 2004-12-15 2006-06-20 에스케이 주식회사 1-[시아노-(파라-메톡시페닐)메틸]시클로헥사놀의 제조방법
JP2009511641A (ja) * 2005-10-19 2009-03-19 テバ ファーマシューティカル インダストリーズ リミティド 高純度１−〔２−ジメチルアミノ−（４−メトキシフェニル）エチル〕シクロヘキサノール塩酸塩の調製方法
WO2007069277A2 (en) * 2005-11-30 2007-06-21 Aarti Healthcare Limited A process for the preparation of venlafaxine hydrochloride

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IE56324B1 (en) * 1982-12-13 1991-06-19 American Home Prod Phenethylamine derivatives and intermediates therefor
GB8902209D0 (en) * 1989-02-01 1989-03-22 Wyeth John And Brother Limited Preparation of cyclohexanol derivatives and novel thioamide intermediates
US5457222A (en) * 1991-07-25 1995-10-10 Kao Corporation Process for producing nitrile
CN1225356A (zh) * 1998-12-15 1999-08-11 华东理工大学 1－[2－氨基－1－(对甲氧苯基)乙基]环己醇的合成方法
ATE294157T1 (de) * 2001-02-28 2005-05-15 Council Scient Ind Res Verfahren zur herstellung von 1- (cyan(aryl)methyl)cyclohexanol
KR20030000217A (ko) * 2001-06-22 2003-01-06 와이어쓰 시클로헥사놀 유도체의 제조방법
WO2003050074A1 (en) * 2001-12-13 2003-06-19 Cadila Healthcare Limited Manufacture of venlafaxine hydrochloride and crystalline polymorphs thereof

Also Published As

Publication number Publication date
ZA200602681B (en) 2010-09-29
TW200523258A (en) 2005-07-16
PE20050954A1 (es) 2005-12-20
IL174337A0 (en) 2006-08-01
CR8295A (es) 2006-10-06
BRPI0414969A (pt) 2006-11-07
AU2004279806A1 (en) 2005-04-21
ECSP066469A (es) 2006-09-18
MXPA06003460A (es) 2006-06-05
RU2006114766A (ru) 2007-11-20
KR20060096427A (ko) 2006-09-11
CN1860099A (zh) 2006-11-08
EP1667961A1 (en) 2006-06-14
CO5690633A2 (es) 2006-10-31
JP2007507517A (ja) 2007-03-29
AR046045A1 (es) 2005-11-23
SG146650A1 (en) 2008-10-30
CA2539638A1 (en) 2005-04-21
WO2005035483A1 (en) 2005-04-21
US20050080288A1 (en) 2005-04-14

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