ECSP034920A - PROCESS FOR THE PREPARATION OF CICLOHEXANOL DERIVATIVES - Google Patents

PROCESS FOR THE PREPARATION OF CICLOHEXANOL DERIVATIVES

Info

Publication number
ECSP034920A
ECSP034920A EC2003004920A ECSP034920A ECSP034920A EC SP034920 A ECSP034920 A EC SP034920A EC 2003004920 A EC2003004920 A EC 2003004920A EC SP034920 A ECSP034920 A EC SP034920A EC SP034920 A ECSP034920 A EC SP034920A
Authority
EC
Ecuador
Prior art keywords
preparation
derivatives
formula
ciclohexanol
compound
Prior art date
Application number
EC2003004920A
Other languages
Spanish (es)
Inventor
Kwangil Kim
Ki Byung Chai
Keun Sik Kim
Sung Woo Lee
Jin Soo Park
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
Application filed by Wyeth Corp filed Critical Wyeth Corp
Publication of ECSP034920A publication Critical patent/ECSP034920A/en

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

Un proceso para la preparación de derivados de ciclohexanol de la fórmula (I) por la reacción de un compuesto de la fórmula (II) con un compuesto de la fórmula (III) en presencia de un catalizador base de la fórmula (IV) o (V). En la fórmula anterior, R1-R9, A, B, X y p tienen los significados dados en la especificaciónA process for the preparation of cyclohexanol derivatives of the formula (I) by the reaction of a compound of the formula (II) with a compound of the formula (III) in the presence of a base catalyst of the formula (IV) or ( V). In the above formula, R1-R9, A, B, X and p have the meanings given in the specification

EC2003004920A 2001-06-22 2003-12-22 PROCESS FOR THE PREPARATION OF CICLOHEXANOL DERIVATIVES ECSP034920A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020010035889A KR20030000217A (en) 2001-06-22 2001-06-22 Process for the preparation of cyclohexanol derivatives

Publications (1)

Publication Number Publication Date
ECSP034920A true ECSP034920A (en) 2004-02-26

Family

ID=36604137

Family Applications (1)

Application Number Title Priority Date Filing Date
EC2003004920A ECSP034920A (en) 2001-06-22 2003-12-22 PROCESS FOR THE PREPARATION OF CICLOHEXANOL DERIVATIVES

Country Status (21)

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

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100651353B1 (en) * 2002-02-01 2006-11-28 에스케이 주식회사 Process for continuously preparing venlafaxine intermediates in high yield
WO2005049560A2 (en) * 2003-09-29 2005-06-02 Sun Pharmaceutical Industries Limited Process for the preparation of anti-depressant compound
TW200523258A (en) * 2003-10-02 2005-07-16 Wyeth Corp Process for the preparation of 1-[cyano(phenyl)methyl]-cyclohexanol compounds
EP1902015A1 (en) * 2005-06-29 2008-03-26 Wyeth Process for the preparation of 1-[cyano (4-hydroxyphenyl)methyl]cyclohexanol compounds
MX2007016179A (en) 2006-04-17 2008-03-11 Teva Pharma Polymorphic forms of tegaserod maleate.
US20090062572A1 (en) 2006-07-26 2009-03-05 Valerie Niddam-Hildesheim Processes for the synthesis of O-desmethylvenlafaxine
CA2656166A1 (en) * 2006-07-26 2008-01-31 Teva Pharmaceutical Industries Ltd. Processes for the synthesis of o-desmethylvenlafaxine
EP2539313A2 (en) 2010-03-29 2013-01-02 Pliva Hrvatska D.O.O. Crystal forms of o-desmethylvenlafaxine fumarate
WO2015148301A1 (en) * 2014-03-28 2015-10-01 Cummins Filtration Ip, Inc. Ashless oil additives and their use as tbn boosters
KR20200105483A (en) 2018-01-10 2020-09-07 헌트스만 인터내셔날, 엘엘씨 Polyurethane comprising an agent having isocyanate functionality

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
IL159448A0 (en) 2004-06-01
PL366613A1 (en) 2005-02-07
NO20035586L (en) 2003-12-15
EA200400069A1 (en) 2004-06-24
KR20040011548A (en) 2004-02-05
MXPA03011401A (en) 2004-04-05
JP2004531577A (en) 2004-10-14
CA2450914A1 (en) 2003-01-03
CN1267410C (en) 2006-08-02
UA78511C2 (en) 2007-04-10
ZA200400451B (en) 2005-06-29
HUP0400867A3 (en) 2005-04-28
AR034609A1 (en) 2004-03-03
NZ530594A (en) 2006-06-30
SG156520A1 (en) 2009-11-26
HUP0400867A2 (en) 2004-08-30
EA007486B1 (en) 2006-10-27
BR0210542A (en) 2004-06-22
KR100874835B1 (en) 2008-12-19
NO20035586D0 (en) 2003-12-15
WO2003000652A8 (en) 2004-05-21
TWI250973B (en) 2006-03-11
EP1397344A1 (en) 2004-03-17
KR20030000217A (en) 2003-01-06
WO2003000652A1 (en) 2003-01-03
CO5540339A2 (en) 2005-07-29
CN1531524A (en) 2004-09-22

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