HRP980440B1 - Process for the preparation of a dihydropyridine derivative - Google Patents

Process for the preparation of a dihydropyridine derivative

Info

Publication number
HRP980440B1
HRP980440B1 HR980440A HRP980440A HRP980440B1 HR P980440 B1 HRP980440 B1 HR P980440B1 HR 980440 A HR980440 A HR 980440A HR P980440 A HRP980440 A HR P980440A HR P980440 B1 HRP980440 B1 HR P980440B1
Authority
HR
Croatia
Prior art keywords
ämethylü
chem
formula
preparing
preparation
Prior art date
Application number
HR980440A
Other languages
English (en)
Inventor
Daniel Bozsing
Gyorgyi Lax Kovanyi
Gyula Simig
Gyorgy Krasznai
Gabor Blasko
Peter Tompe
Kalman Nagy
Gyorgyi Donath Vereczkey
Gabor Nemet
Norbert Nemeth
Original Assignee
Egis Gy Gyszergysr Rt
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 Egis Gy Gyszergysr Rt filed Critical Egis Gy Gyszergysr Rt
Publication of HRP980440A2 publication Critical patent/HRP980440A2/hr
Publication of HRP980440B1 publication Critical patent/HRP980440B1/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C69/00—Esters of carboxylic acids; Esters of carbonic or haloformic acids
    • C07C69/66—Esters of carboxylic acids having esterified carboxylic groups bound to acyclic carbon atoms and having any of the groups OH, O—metal, —CHO, keto, ether, acyloxy, groups, groups, or in the acid moiety
    • C07C69/67—Esters of carboxylic acids having esterified carboxylic groups bound to acyclic carbon atoms and having any of the groups OH, O—metal, —CHO, keto, ether, acyloxy, groups, groups, or in the acid moiety of saturated acids
    • C07C69/716—Esters of keto-carboxylic acids or aldehydo-carboxylic acids
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C69/00—Esters of carboxylic acids; Esters of carbonic or haloformic acids
    • C07C69/66—Esters of carboxylic acids having esterified carboxylic groups bound to acyclic carbon atoms and having any of the groups OH, O—metal, —CHO, keto, ether, acyloxy, groups, groups, or in the acid moiety
    • C07C69/73—Esters of carboxylic acids having esterified carboxylic groups bound to acyclic carbon atoms and having any of the groups OH, O—metal, —CHO, keto, ether, acyloxy, groups, groups, or in the acid moiety of unsaturated acids
    • C07C69/738—Esters of keto-carboxylic acids or aldehydo-carboxylic acids
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D211/00—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings
    • C07D211/04—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with only hydrogen or carbon atoms directly attached to the ring nitrogen atom
    • C07D211/80—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having two double bonds between ring members or between ring members and non-ring members
    • C07D211/84—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having two double bonds between ring members or between ring members and non-ring members with hetero atoms or with carbon atoms having three bonds to hetero atoms, with at the most one bond to halogen directly attached to ring carbon atoms
    • C07D211/90—Carbon atoms having three bonds to hetero atoms with at the most one bond to halogen

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Hydrogenated Pyridines (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Pyridine Compounds (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Nitrogen- Or Sulfur-Containing Heterocyclic Ring Compounds With Rings Of Six Or More Members (AREA)
HR980440A 1997-08-12 1998-08-11 Process for the preparation of a dihydropyridine derivative HRP980440B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
HU9701379A HU221810B1 (hu) 1997-08-12 1997-08-12 Eljárás amlodipin-bezilát előállítására és az eljárás intermedierjei

Publications (2)

Publication Number Publication Date
HRP980440A2 HRP980440A2 (en) 1999-06-30
HRP980440B1 true HRP980440B1 (en) 2003-06-30

Family

ID=89995490

Family Applications (1)

Application Number Title Priority Date Filing Date
HR980440A HRP980440B1 (en) 1997-08-12 1998-08-11 Process for the preparation of a dihydropyridine derivative

Country Status (13)

Country Link
US (1) US6046337A (pl)
EP (1) EP0902016B1 (pl)
AT (1) ATE216988T1 (pl)
CZ (1) CZ291430B6 (pl)
DE (1) DE69805143T2 (pl)
ES (1) ES2175573T3 (pl)
HR (1) HRP980440B1 (pl)
HU (1) HU221810B1 (pl)
PL (2) PL192097B1 (pl)
RU (1) RU2163597C2 (pl)
SI (1) SI0902016T1 (pl)
SK (1) SK283422B6 (pl)
UA (1) UA57722C2 (pl)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
UA72768C2 (en) * 1999-07-05 2005-04-15 Richter Gedeon Vegyeszet A method for obtaining amilodipine benzenesulphonate
US7266501B2 (en) * 2000-03-02 2007-09-04 Akiba Electronics Institute Llc Method and apparatus for accommodating primary content audio and secondary content remaining audio capability in the digital audio production process
MXPA03005882A (es) * 2000-12-29 2005-04-19 Pfizer Ltd Derivado amida de amlodipina.
US7335380B2 (en) * 2000-12-29 2008-02-26 Synthon Ip Inc. Amlodipine free base
ATE315026T1 (de) 2000-12-29 2006-02-15 Pfizer Ltd Amlodipin-hemimaleat
CN1272319C (zh) * 2000-12-29 2006-08-30 辉瑞有限公司 制备氨氯地平马来酸盐的工艺、所制得的氨氯地平马来酸盐、其药物组合物和用途
WO2002054062A2 (en) 2000-12-29 2002-07-11 Pfizer Limited Reference standards and processes for determining the purity or stability of amlodipine maleate
EP1309554A1 (en) 2000-12-29 2003-05-14 Synthon Licensing, Ltd. Amide derivative of amlodipine
AT5874U1 (de) 2000-12-29 2003-01-27 Bioorg Bv Pharmazeutische zubereitungen enthaltend amlodipinmaleat
EP1309556B1 (en) 2000-12-29 2004-11-24 Pfizer Limited Amlodipine fumarate
BR0116553A (pt) 2000-12-29 2004-02-03 Pfizer Ltd Composto, composição farmacêutica para tratamento de angina ou hipertensão, processo, processo para tratamento ou prevenção de angina ou hipertensão, composição de ingredientes farmaceuticamente ativos, composição farmacêutica para tratamento ou prevenção de angina ou hipertensão e processo para tratar ou prevenir angina ou hipertensão
US6653481B2 (en) 2000-12-29 2003-11-25 Synthon Bv Process for making amlodipine
KR100374767B1 (ko) * 2001-03-13 2003-03-03 한미약품공업 주식회사 개선된 암로디핀의 제조 방법
WO2003004025A1 (en) * 2001-07-06 2003-01-16 Lek Pharmaceutical And Chemical Company D.D. High purity amlodipine benzenesulfonate and a process for its preparation
US6680334B2 (en) 2001-08-28 2004-01-20 Pfizer Inc Crystalline material
US6828339B2 (en) * 2001-11-21 2004-12-07 Synthon Bv Amlodipine salt forms and processes for preparing them
US6699892B2 (en) 2002-06-04 2004-03-02 Yung Shin Pharmaceutical Industrial Co., Ltd. Pharmaceutically acceptable salt of amlodipine and method of preparing the same
US6784297B2 (en) 2002-09-04 2004-08-31 Kopran Limited Process for the preparation of anti-ischemic and anti-hypertensive drug amlodipine besylate
US6608206B1 (en) * 2002-10-30 2003-08-19 Council Of Scientific & Industrial Research Process for making S(-) Amlodipine salts
US20060030602A1 (en) * 2004-03-16 2006-02-09 Sepracor Inc. (S)-amlodipine malate
KR100807336B1 (ko) 2006-10-23 2008-02-28 명문제약주식회사 암로디핀의 제조를 위한 신규한 중간체 화합물, 이의 제조방법 및 이를 이용한 암로디핀의 제조 방법
HU230877B1 (hu) * 2008-09-30 2018-11-29 EGIS Gyógyszergyár NyR Stabil kombinációs gyógyszerkészítmény
CN102070516A (zh) * 2011-02-22 2011-05-25 广东东阳光药业有限公司 一种制备氨氯地平的方法
RU2755349C1 (ru) * 2021-02-16 2021-09-15 Федеральное государственное автономное образовательное учреждение высшего образования "Белгородский государственный национальный исследовательский университет" (НИУ "БелГУ") Применение бензил 6-({ 2-[(3,4-диметилфенил)амино]-2-оксоэтил} тио)-2-метил-4-(4-хлорфенил)-5-циано-1,4-дигидропиридин-3-карбоксилата в качестве гепатопротекторного средства

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DK161312C (da) * 1982-03-11 1991-12-09 Pfizer Analogifremgangsmaade til fremstilling af 2-aminoalkoxymethyl-4-phenyl-6-methyl-1,4-dihydropyridin-3,5-dicarboxylsyreestere eller syreadditionssalte deraf samt phthalimidoderivater til anvendelse som udgangsmateriale ved fremgangsmaaden
GB8608335D0 (en) * 1986-04-04 1986-05-08 Pfizer Ltd Pharmaceutically acceptable salts
US5001119A (en) * 1987-11-25 1991-03-19 Schwartz Arthur G 16-substituted androstanes and 16-substituted androstenes
CA2080127A1 (en) * 1990-04-10 1991-10-11 Peter Zimmermann Pyridines as medicaments
SI9200344B (sl) * 1992-11-26 1998-06-30 Lek, Postopek za pripravo amlodipin benzensulfonata
US5389654A (en) * 1992-11-26 1995-02-14 Lek, Tovarna, Farmacevtskih In Kemicnih . . . 3-ethyl 5-methyl(±)2-[2-(N-tritylamino)ethoxymethyl]-4-(2-chlorophenyl)-1,4-dihydro-6-methyl-6-methyl-3,5-pyridinedicarboxylate

Also Published As

Publication number Publication date
HRP980440A2 (en) 1999-06-30
RU2163597C2 (ru) 2001-02-27
US6046337A (en) 2000-04-04
DE69805143D1 (de) 2002-06-06
ES2175573T3 (es) 2002-11-16
EP0902016A1 (en) 1999-03-17
DE69805143T2 (de) 2002-11-28
EP0902016B1 (en) 2002-05-02
CZ239698A3 (cs) 1999-02-17
UA57722C2 (uk) 2003-07-15
HUP9701379A2 (hu) 2000-05-28
PL191995B1 (pl) 2006-08-31
SK283422B6 (sk) 2003-07-01
PL192097B1 (pl) 2006-08-31
HU221810B1 (hu) 2003-01-28
HU9701379D0 (en) 1997-10-28
HUP9701379A3 (en) 2000-06-28
EP0902016A3 (en) 2000-01-05
CZ291430B6 (cs) 2003-03-12
SI0902016T1 (en) 2002-08-31
PL327952A1 (en) 1999-02-15
ATE216988T1 (de) 2002-05-15
SK104598A3 (en) 1999-03-12

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Legal Events

Date Code Title Description
A1OB Publication of a patent application
AIPI Request for the grant of a patent on the basis of a substantive examination of a patent application
B1PR Patent granted
ODRP Renewal fee for the maintenance of a patent

Payment date: 20070716

Year of fee payment: 10

PBON Lapse due to non-payment of renewal fee

Effective date: 20080812