AR030505A1 - Proceso para la preparacion de fenilacetronitrilos sustituidos - Google Patents

Proceso para la preparacion de fenilacetronitrilos sustituidos

Info

Publication number
AR030505A1
AR030505A1 ARP010104100A ARP010104100A AR030505A1 AR 030505 A1 AR030505 A1 AR 030505A1 AR P010104100 A ARP010104100 A AR P010104100A AR P010104100 A ARP010104100 A AR P010104100A AR 030505 A1 AR030505 A1 AR 030505A1
Authority
AR
Argentina
Prior art keywords
preparation
substituted
phenylacetronitrils
compound
formula
Prior art date
Application number
ARP010104100A
Other languages
English (en)
Original Assignee
Ciba Sc Holding Ag
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 Ciba Sc Holding Ag filed Critical Ciba Sc Holding Ag
Publication of AR030505A1 publication Critical patent/AR030505A1/es

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)
  • Catalysts (AREA)

Abstract

Se describe un proceso para la preparacion de un compuesto de formula 1 en la cual R1 es alquilo insustituido o sustituido, que comprende hacer reaccionar un compuesto de formula 2 con un compuesto de formula 3 en presencia de una base acuosa y un catalizador de transferencia de fases.
ARP010104100A 2000-08-30 2001-08-28 Proceso para la preparacion de fenilacetronitrilos sustituidos AR030505A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IN705CH2000 2000-08-30

Publications (1)

Publication Number Publication Date
AR030505A1 true AR030505A1 (es) 2003-08-20

Family

ID=34259929

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP010104100A AR030505A1 (es) 2000-08-30 2001-08-28 Proceso para la preparacion de fenilacetronitrilos sustituidos

Country Status (20)

Country Link
US (1) US6620960B2 (es)
EP (1) EP1313698B1 (es)
JP (1) JP4230220B2 (es)
CN (1) CN1276913C (es)
AR (1) AR030505A1 (es)
AT (1) ATE281429T1 (es)
AU (2) AU2001291785B2 (es)
CA (1) CA2418040C (es)
DE (1) DE60106946T2 (es)
ES (1) ES2231551T3 (es)
HR (1) HRPK20030233B3 (es)
HU (1) HU228031B1 (es)
IL (2) IL154220A0 (es)
MX (1) MXPA03001800A (es)
PL (1) PL201731B1 (es)
PT (1) PT1313698E (es)
SK (1) SK286860B6 (es)
TR (1) TR200300251T2 (es)
TW (1) TWI228118B (es)
WO (1) WO2002018325A2 (es)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20030000217A (ko) * 2001-06-22 2003-01-06 와이어쓰 시클로헥사놀 유도체의 제조방법
KR100651353B1 (ko) * 2002-02-01 2006-11-28 에스케이 주식회사 고수율로 벤라팩신 중간체를 연속적으로 제조하는 방법
WO2003080565A1 (en) * 2002-03-26 2003-10-02 Global Bulk Drugs & Fine Chemicals Pvt. Ltd. Process for the manufacture of substituted phenylacetonitriles
KR20060067613A (ko) * 2004-12-15 2006-06-20 에스케이 주식회사 1-[시아노-(파라-메톡시페닐)메틸]시클로헥사놀의 제조방법
KR20080056311A (ko) * 2005-10-19 2008-06-20 테바 파마슈티컬 인더스트리즈 리미티드 고순도1-[2-디메틸아미노-(4-메톡시페닐)에틸)시클로헥산올염산염의 제조 방법
WO2007094008A2 (en) * 2006-02-16 2007-08-23 Unichem Laboratories Limited A novel process for preparation of venlafaxine hydrochloride and its intermediates
CA2656166A1 (en) * 2006-07-26 2008-01-31 Teva Pharmaceutical Industries Ltd. Processes for the synthesis of o-desmethylvenlafaxine
WO2009070311A2 (en) 2007-11-26 2009-06-04 Teva Pharmaceutical Industries Ltd. Crystal forms of o-desmethylvenlafaxine fumarate
WO2009084037A2 (en) * 2007-12-20 2009-07-09 Calyx Chemicals And Pharmaceuticals Ltd. Novel process for preparation of o-desmethylvenlafaxine
CA2717580A1 (en) * 2008-03-06 2009-12-17 Teva Pharmaceutical Industries Ltd. Processes for the preparation of o-desmethylvenlafaxine, free from its dimer impurities
CA2795023A1 (en) 2010-03-29 2011-10-06 Pliva Hrvatska D.O.O. Crystal forms of o-desmethylvenlafaxine fumarate
CN103342662B (zh) * 2013-07-25 2015-01-14 南通瑞点化工科技有限公司 一种合成2-烷基苯乙腈的方法
CN105777508B (zh) * 2014-12-22 2019-01-25 上海泰禾国际贸易有限公司 一种1-(4-氯苯基)-2-环丙基-1-丙酮的合成方法
JP2020519570A (ja) * 2017-05-12 2020-07-02 アガン アロマ アンド ファイン ケミカルズ リミテッドＡｇａｎ Ａｒｏｍａ ＆ Ｆｉｎｅ Ｃｈｅｍｉｃａｌｓ Ｌｔｄ． ２−シクロヘキシリデン−２−フェニルアセトニトリルとその芳香性構造類似体の製造方法

Family Cites Families (4)

* 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
US6197828B1 (en) * 1998-12-01 2001-03-06 Sepracor, Inc. Derivatives of (+)-venlafaxine and methods of preparing and using the same
US6504044B2 (en) * 2001-02-28 2003-01-07 Council Of Scientific And Industrial Research Process for the preparation of 1-[cyano(aryl)methyl] cyclohexanol

Also Published As

Publication number Publication date
HRPK20030233B3 (en) 2006-07-31
DE60106946T2 (de) 2005-11-03
JP4230220B2 (ja) 2009-02-25
JP2004507520A (ja) 2004-03-11
HUP0300856A2 (hu) 2003-09-29
CA2418040C (en) 2010-07-06
WO2002018325A2 (en) 2002-03-07
SK3532003A3 (en) 2003-09-11
IL154220A (en) 2008-06-05
CN1276913C (zh) 2006-09-27
PL201731B1 (pl) 2009-05-29
ATE281429T1 (de) 2004-11-15
PL359712A1 (en) 2004-09-06
DE60106946D1 (de) 2004-12-09
ES2231551T3 (es) 2005-05-16
TR200300251T2 (tr) 2004-12-21
AU2001291785B2 (en) 2005-12-15
WO2002018325A3 (en) 2003-01-09
SK286860B6 (sk) 2009-06-05
MXPA03001800A (es) 2003-06-24
US20030139623A1 (en) 2003-07-24
HU228031B1 (en) 2012-08-28
IL154220A0 (en) 2003-07-31
EP1313698B1 (en) 2004-11-03
TWI228118B (en) 2005-02-21
AU9178501A (en) 2002-03-13
EP1313698A2 (en) 2003-05-28
HUP0300856A3 (en) 2007-02-28
CA2418040A1 (en) 2002-03-07
US6620960B2 (en) 2003-09-16
HRP20030233A2 (en) 2005-04-30
PT1313698E (pt) 2005-03-31
CN1608049A (zh) 2005-04-20

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