HRPK20030233B3 - Process for the preparation of substituted phenylacetonitriles - Google Patents

Process for the preparation of substituted phenylacetonitriles

Info

Publication number
HRPK20030233B3
HRPK20030233B3 HR20030233A HRP20030233A HRPK20030233B3 HR PK20030233 B3 HRPK20030233 B3 HR PK20030233B3 HR 20030233 A HR20030233 A HR 20030233A HR P20030233 A HRP20030233 A HR P20030233A HR PK20030233 B3 HRPK20030233 B3 HR PK20030233B3
Authority
HR
Croatia
Prior art keywords
preparation
compound
formula
substituted phenylacetonitriles
substituted
Prior art date
Application number
HR20030233A
Other languages
English (en)
Croatian (hr)
Inventor
S. Ekkundi Vadiraj
N. Mumbaikar Vilas
Paingankar Niranjan
Adriaan Van Der Schaaf Paul
Original Assignee
Sandoz 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 Sandoz Ag filed Critical Sandoz Ag
Publication of HRP20030233A2 publication Critical patent/HRP20030233A2/hr
Publication of HRPK20030233B3 publication Critical patent/HRPK20030233B3/xx

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
HR20030233A 2000-08-30 2003-03-28 Process for the preparation of substituted phenylacetonitriles HRPK20030233B3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IN705CH2000 2000-08-30
PCT/EP2001/009665 WO2002018325A2 (en) 2000-08-30 2001-08-21 Process for the preparation of substituted phenylacetonitriles

Publications (2)

Publication Number Publication Date
HRP20030233A2 HRP20030233A2 (en) 2005-04-30
HRPK20030233B3 true HRPK20030233B3 (en) 2006-07-31

Family

ID=34259929

Family Applications (1)

Application Number Title Priority Date Filing Date
HR20030233A HRPK20030233B3 (en) 2000-08-30 2003-03-28 Process for the preparation of substituted phenylacetonitriles

Country Status (20)

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

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
WO2007047972A2 (en) * 2005-10-19 2007-04-26 Teva Pharmaceutical Industries Ltd. Process for the preparation of highly pure 1-[2-dimethylamino-(4-methoxyphenyl) ethyl]cyclohexanol hydrochloride
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
US8063250B2 (en) 2007-11-26 2011-11-22 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
WO2018207191A1 (en) * 2017-05-12 2018-11-15 Agan Aroma & Fine Chemicals Ltd. Preparation of 2-cyclohexyliden-2-phenyl acetonitrile and odoriferous structural analogs thereof

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
WO2002018325A2 (en) 2002-03-07
IL154220A0 (en) 2003-07-31
HRP20030233A2 (en) 2005-04-30
JP2004507520A (ja) 2004-03-11
US6620960B2 (en) 2003-09-16
DE60106946T2 (de) 2005-11-03
ATE281429T1 (de) 2004-11-15
CN1276913C (zh) 2006-09-27
AR030505A1 (es) 2003-08-20
CA2418040C (en) 2010-07-06
HUP0300856A2 (hu) 2003-09-29
AU9178501A (en) 2002-03-13
HU228031B1 (en) 2012-08-28
SK3532003A3 (en) 2003-09-11
EP1313698B1 (en) 2004-11-03
HUP0300856A3 (en) 2007-02-28
PL201731B1 (pl) 2009-05-29
TWI228118B (en) 2005-02-21
EP1313698A2 (en) 2003-05-28
CN1608049A (zh) 2005-04-20
SK286860B6 (sk) 2009-06-05
ES2231551T3 (es) 2005-05-16
DE60106946D1 (de) 2004-12-09
IL154220A (en) 2008-06-05
PT1313698E (pt) 2005-03-31
CA2418040A1 (en) 2002-03-07
PL359712A1 (en) 2004-09-06
AU2001291785B2 (en) 2005-12-15
US20030139623A1 (en) 2003-07-24
TR200300251T2 (tr) 2004-12-21
JP4230220B2 (ja) 2009-02-25
WO2002018325A3 (en) 2003-01-09
MXPA03001800A (es) 2003-06-24

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Legal Events

Date Code Title Description
A1OB Publication of a patent application
AKOB Publication of a request for the grant of a patent not including a substantive examination of a patent application (a consensual patent)
PPPP Transfer of rights

Owner name: SANDOZ AG, CH

PKB1 Consensual patent granted
ODRP Renewal fee for the maintenance of a patent

Payment date: 20100818

Year of fee payment: 10

PK10 Patent expired after termination of 10 years for consensual patent

Effective date: 20110822