ES2098763T3 - Esterificacion directa de acido micofenolico. - Google Patents

Esterificacion directa de acido micofenolico.

Info

Publication number
ES2098763T3
ES2098763T3 ES93917003T ES93917003T ES2098763T3 ES 2098763 T3 ES2098763 T3 ES 2098763T3 ES 93917003 T ES93917003 T ES 93917003T ES 93917003 T ES93917003 T ES 93917003T ES 2098763 T3 ES2098763 T3 ES 2098763T3
Authority
ES
Spain
Prior art keywords
mycophenolic acid
direct esterification
acid
micofenolico
micofenolato
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.)
Expired - Lifetime
Application number
ES93917003T
Other languages
English (en)
Inventor
Martin Barntick Knox
Gregory Fountain Court Donegan
Dennis A Smith
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.)
Syntex USA LLC
Original Assignee
Syntex USA LLC
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 Syntex USA LLC filed Critical Syntex USA LLC
Application granted granted Critical
Publication of ES2098763T3 publication Critical patent/ES2098763T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D307/00—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom
    • C07D307/77—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom ortho- or peri-condensed with carbocyclic rings or ring systems
    • C07D307/87—Benzo [c] furans; Hydrogenated benzo [c] furans
    • C07D307/88—Benzo [c] furans; Hydrogenated benzo [c] furans with one oxygen atom directly attached in position 1 or 3

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Furan Compounds (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Nitrogen And Oxygen As The Only Ring Hetero Atoms (AREA)

Abstract

MOFETIL MICOFENOLATO SE PRODUCE NO CATALITICAMENTE REFLUYENDO ACIDO MICOFENOLICO CON 2 NTE ORGANICO INERTE CAPAZ DE EXTRACCION AZEOTROPICA DEL AGUA.
ES93917003T 1992-07-10 1993-07-09 Esterificacion directa de acido micofenolico. Expired - Lifetime ES2098763T3 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US91163592A 1992-07-10 1992-07-10
US07/993,146 US5247083A (en) 1992-07-10 1992-12-18 Direct esterification of mycophenolic acid

Publications (1)

Publication Number Publication Date
ES2098763T3 true ES2098763T3 (es) 1997-05-01

Family

ID=27129579

Family Applications (1)

Application Number Title Priority Date Filing Date
ES93917003T Expired - Lifetime ES2098763T3 (es) 1992-07-10 1993-07-09 Esterificacion directa de acido micofenolico.

Country Status (11)

Country Link
US (1) US5247083A (es)
EP (1) EP0649422B1 (es)
JP (1) JP3199741B2 (es)
AT (1) ATE150460T1 (es)
CY (1) CY2131B1 (es)
DE (1) DE69309065T2 (es)
DK (1) DK0649422T3 (es)
ES (1) ES2098763T3 (es)
GR (1) GR3022871T3 (es)
MX (1) MX9304153A (es)
WO (1) WO1994001427A1 (es)

Families Citing this family (39)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5455045A (en) * 1993-05-13 1995-10-03 Syntex (U.S.A.) Inc. High dose formulations
CZ301771B6 (cs) * 1993-10-01 2010-06-16 Syntex (U.S.A.) Llc. Farmaceutický prostredek ve forme suchého granulátu obsahující mofetil mykofenolát nebo kyselinu mykofenolovou a zpusob jeho prípravy
US5525602A (en) * 1994-02-18 1996-06-11 Syntex (U.S.A.) Inc. Method of using 4-amino 6-substituted mycophenolic acid and derivatives
US5512568A (en) * 1994-02-18 1996-04-30 Syntex (U.S.A.) Inc. Method of using 4-amino derivatives of 5-substituted mycophenolic acid
US5380879A (en) * 1994-02-18 1995-01-10 Syntex (U.S.A.) Inc. Derivatives of mycophenolic acid
US5444072A (en) * 1994-02-18 1995-08-22 Syntex (U.S.A.) Inc. 6-substituted mycophenolic acid and derivatives
US5493030A (en) * 1994-02-18 1996-02-20 Syntex (U.S.A.) Inc. 5-substituted derivatives of mycophenolic acid
WO2000025780A1 (en) * 1998-10-29 2000-05-11 Bristol-Myers Squibb Company Compounds derived from an amine nucleus that are inhibitors of impdh enzyme
US6596747B2 (en) 1998-10-29 2003-07-22 Bristol-Myers Squibb Company Compounds derived from an amine nucleus and pharmaceutical compositions comprising same
AU1707700A (en) * 1998-10-29 2000-05-22 Bristol-Myers Squibb Company Novel inhibitors of impdh enzyme
US6420403B1 (en) 1998-10-29 2002-07-16 Edwin J. Iwanowicz Inhibitors of IMPDH enzyme
IN188985B (es) * 1998-12-09 2002-11-30 Biocon Ltd
US6410758B2 (en) 1999-05-24 2002-06-25 Mcneil-Ppc, Inc. Preparation of sterol and stanol-esters
EP1276739A2 (en) 2000-04-24 2003-01-22 Bristol-Myers Squibb Company Heterocycles that are inhibitors of impdh enzyme
CZ292123B6 (cs) * 2001-06-08 2003-08-13 Ivax Pharmaceuticals S.R.O. Způsob přípravy mykofenolátu mofetilu
WO2003042393A1 (en) * 2001-11-16 2003-05-22 Biocon Limited Enzymatic preparation of mycophenolate mofetil
TW200301698A (en) * 2001-12-21 2003-07-16 Bristol Myers Squibb Co Acridone inhibitors of IMPDH enzyme
TWI221414B (en) * 2003-02-21 2004-10-01 Chunghwa Chemical Synthesis & Method of making mycophenolate mofetil using transesterification
US20050187170A1 (en) * 2003-06-16 2005-08-25 Biocryst Pharmaceuticals, Inc. Enhancing the efficiency of RNA polymerase inhibitors by using inosine monophosphate dehydrogenase inhibitors
ES2308226T3 (es) * 2003-09-11 2008-12-01 Sandoz Ag Proceso para la produccion de micofenolato mofetil.
MXPA06005659A (es) * 2004-04-26 2007-04-10 Teva Gyogyszergyar Zartkoruen Proceso para preparacion de acido micofenolico y derivados de ester del mismo.
WO2005105771A1 (en) * 2004-04-27 2005-11-10 Teva Gyógyszergyár Zàrtköruen Muködo Rèszvènytàrsasàg Process for preparation of mycophenolate mofetil and other esters of mycophenolic acid
US20060069150A1 (en) * 2004-07-20 2006-03-30 Sandor Molnar Processes for preparation of crystalline mycophenolate sodium
CA2533326C (en) * 2005-01-20 2012-01-03 Apotex Fermentation Inc. An improved process for the preparation of mycophenolate mofetil
US20080280977A1 (en) * 2005-04-26 2008-11-13 Sandor Molnar Process for preparation of mycophenolate mofetil and other esters of mycophenolic acid
CN1328272C (zh) * 2005-08-22 2007-07-25 鲁南制药集团股份有限公司 一种工业化生产霉酚酸莫啡酯的方法
CN100402516C (zh) * 2005-10-18 2008-07-16 深圳市东阳光实业发展有限公司 一种霉酚酸莫啡酯的制备方法
WO2008015693A2 (en) * 2006-06-02 2008-02-07 Concord Biotech Limited Process for the preparation of mycophenolate mofetil
WO2008003637A2 (en) * 2006-07-05 2008-01-10 Dsm Ip Assets B.V. Isolation and use of amine salts of mycophenolic acid
CN1974564B (zh) * 2006-12-15 2010-05-12 丽珠集团新北江制药股份有限公司 一种霉酚酸莫啡酯的制备方法
US20080188653A1 (en) * 2007-02-04 2008-08-07 Formosa Laboratories, Inc. Process for Preparation of Mycophenolate Mofetil
CN100484930C (zh) * 2007-03-16 2009-05-06 重庆大新药业股份有限公司 一种吗替麦考酚酯的制备方法
WO2009000834A1 (en) * 2007-06-27 2008-12-31 Dsm Ip Assets B.V. Method for the purification of mycophenolate mofetil
WO2009003878A1 (en) * 2007-06-29 2009-01-08 Dsm Ip Assets B.V. Method for the preparation of mycophenolate mofetil
WO2009010503A1 (en) * 2007-07-18 2009-01-22 Dsm Ip Assets B.V. Mycophenolic acid recycling in a method for the preparation of mycophenolate mofetil
KR100975520B1 (ko) * 2008-02-01 2010-08-12 종근당바이오 주식회사 마이코페놀레이트 모페틸의 개선된 제조방법
EP2321421A4 (en) * 2008-09-10 2013-01-09 Ipca Lab Ltd PROCESS FOR THE PREPARATION OF MYCOPHENOLIC ACID AND ITS SALT AND ESTER DERIVATIVES THEREOF
CN110621316B (zh) 2017-04-21 2024-01-26 Epizyme股份有限公司 用ehmt2抑制剂进行的组合疗法
WO2020039263A2 (en) 2018-08-18 2020-02-27 Ftf Pharma Private Limited Pharmaceutical suspension for oral dosage

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4753935A (en) * 1987-01-30 1988-06-28 Syntex (U.S.A.) Inc. Morpholinoethylesters of mycophenolic acid and pharmaceutical compositions
US4727069A (en) * 1987-01-30 1988-02-23 Syntex (U.S.A.) Inc. Heterocyclic aminoalkyl esters of mycophenolic acid, derivatives thereof and pharmaceutical compositions

Also Published As

Publication number Publication date
GR3022871T3 (en) 1997-06-30
DE69309065T2 (de) 1997-06-26
US5247083A (en) 1993-09-21
HK1000248A1 (en) 1998-02-13
CY2131B1 (en) 2002-06-21
JP3199741B2 (ja) 2001-08-20
DK0649422T3 (da) 1997-04-14
JPH08500340A (ja) 1996-01-16
ATE150460T1 (de) 1997-04-15
DE69309065D1 (de) 1997-04-24
MX9304153A (es) 1994-04-29
EP0649422A1 (en) 1995-04-26
EP0649422B1 (en) 1997-03-19
WO1994001427A1 (en) 1994-01-20

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