CA2450914A1 - Procede de preparation de derives de cyclohexanol - Google Patents

Procede de preparation de derives de cyclohexanol Download PDF

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Publication number
CA2450914A1
CA2450914A1 CA002450914A CA2450914A CA2450914A1 CA 2450914 A1 CA2450914 A1 CA 2450914A1 CA 002450914 A CA002450914 A CA 002450914A CA 2450914 A CA2450914 A CA 2450914A CA 2450914 A1 CA2450914 A1 CA 2450914A1
Authority
CA
Canada
Prior art keywords
alkyl
formula
process according
ene
compound
Prior art date
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.)
Abandoned
Application number
CA002450914A
Other languages
English (en)
Inventor
Keun-Sik Kim
Kwang-Il Kim
Sung-Woo Lee
Jin-Soo Park
Ki-Byung Chai
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Wyeth LLC
Original Assignee
Individual
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
Application filed by Individual filed Critical Individual
Publication of CA2450914A1 publication Critical patent/CA2450914A1/fr
Abandoned legal-status Critical Current

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
    • 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

La présente invention concerne un procédé de préparation de dérivés de cyclohexanol de formule (I) par mise en réaction d'un composé de formule (II) avec un composé de formule (III) en présence d'un catalyseur basique de formule (IV) ou (V). Dans la formule susmentionnée, R¿1?-R¿9?, A, B, X et p ont les significations énoncées dans les spécifications.
CA002450914A 2001-06-22 2002-06-21 Procede de preparation de derives de cyclohexanol Abandoned CA2450914A1 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
KR10-2001-35889 2001-06-22
KR1020010035889A KR20030000217A (ko) 2001-06-22 2001-06-22 시클로헥사놀 유도체의 제조방법
PCT/US2002/019753 WO2003000652A1 (fr) 2001-06-22 2002-06-21 Procede de preparation de derives de cyclohexanol

Publications (1)

Publication Number Publication Date
CA2450914A1 true CA2450914A1 (fr) 2003-01-03

Family

ID=36604137

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002450914A Abandoned CA2450914A1 (fr) 2001-06-22 2002-06-21 Procede de preparation de derives de cyclohexanol

Country Status (21)

Country Link
EP (1) EP1397344A1 (fr)
JP (1) JP2004531577A (fr)
KR (2) KR20030000217A (fr)
CN (1) CN1267410C (fr)
AR (1) AR034609A1 (fr)
BR (1) BR0210542A (fr)
CA (1) CA2450914A1 (fr)
CO (1) CO5540339A2 (fr)
EA (1) EA007486B1 (fr)
EC (1) ECSP034920A (fr)
HU (1) HUP0400867A3 (fr)
IL (1) IL159448A0 (fr)
MX (1) MXPA03011401A (fr)
NO (1) NO20035586D0 (fr)
NZ (1) NZ530594A (fr)
PL (1) PL366613A1 (fr)
SG (1) SG156520A1 (fr)
TW (1) TWI250973B (fr)
UA (1) UA78511C2 (fr)
WO (1) WO2003000652A1 (fr)
ZA (1) ZA200400451B (fr)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100651353B1 (ko) * 2002-02-01 2006-11-28 에스케이 주식회사 고수율로 벤라팩신 중간체를 연속적으로 제조하는 방법
WO2005049560A2 (fr) * 2003-09-29 2005-06-02 Sun Pharmaceutical Industries Limited Procede de preparation d'un compose antidepresseur
TW200523258A (en) * 2003-10-02 2005-07-16 Wyeth Corp Process for the preparation of 1-[cyano(phenyl)methyl]-cyclohexanol compounds
CN101238094A (zh) * 2005-06-29 2008-08-06 Wyeth公司 制备1-[氰基（4-羟苯基）甲基]环己醇化合物的方法
MX2007016179A (es) 2006-04-17 2008-03-11 Teva Pharma Formas cristalinas de o-desmetilvenlafaxina.
JP2008546850A (ja) 2006-07-26 2008-12-25 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 Ｏ−デスメチルベンラファキシンの合成方法
WO2008013993A2 (fr) * 2006-07-26 2008-01-31 Teva Pharmaceutical Industries Ltd. Procédés pour synthétiser le composé o-desméthylvenlafaxine
CA2795023A1 (fr) 2010-03-29 2011-10-06 Pliva Hrvatska D.O.O. Formes cristallines du fumarate de o-desmethylvenlafaxine
BR112016021706A2 (pt) * 2014-03-28 2018-07-10 Cummins Filtration Ip Inc aditivos de óleo sem cinzas e uso dos mesmos como reforçadores de tbn.
KR20200105483A (ko) 2018-01-10 2020-09-07 헌트스만 인터내셔날, 엘엘씨 이소시아네이트 관능성을 갖는 제제를 포함하는 폴리우레탄

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4535186A (en) 1983-04-19 1985-08-13 American Home Products Corporation 2-Phenyl-2-(1-hydroxycycloalkyl or 1-hydroxycycloalk-2-enyl)ethylamine derivatives
GB8902209D0 (en) 1989-02-01 1989-03-22 Wyeth John And Brother Limited Preparation of cyclohexanol derivatives and novel thioamide intermediates
TWI228118B (en) * 2000-08-30 2005-02-21 Ciba Sc Holding Ag Process for the preparation of substituted phenylacetonitriles

Also Published As

Publication number Publication date
KR100874835B1 (ko) 2008-12-19
WO2003000652A1 (fr) 2003-01-03
EP1397344A1 (fr) 2004-03-17
JP2004531577A (ja) 2004-10-14
CN1267410C (zh) 2006-08-02
KR20040011548A (ko) 2004-02-05
SG156520A1 (en) 2009-11-26
CN1531524A (zh) 2004-09-22
HUP0400867A2 (hu) 2004-08-30
NZ530594A (en) 2006-06-30
CO5540339A2 (es) 2005-07-29
TWI250973B (en) 2006-03-11
ECSP034920A (es) 2004-02-26
UA78511C2 (en) 2007-04-10
EA200400069A1 (ru) 2004-06-24
BR0210542A (pt) 2004-06-22
PL366613A1 (en) 2005-02-07
NO20035586L (no) 2003-12-15
WO2003000652A8 (fr) 2004-05-21
NO20035586D0 (no) 2003-12-15
MXPA03011401A (es) 2004-04-05
ZA200400451B (en) 2005-06-29
IL159448A0 (en) 2004-06-01
HUP0400867A3 (en) 2005-04-28
AR034609A1 (es) 2004-03-03
EA007486B1 (ru) 2006-10-27
KR20030000217A (ko) 2003-01-06

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Legal Events

Date Code Title Description
EEER Examination request
FZDE Discontinued