PL370036A1 - Proces otrzymywania tofizopamu i nowych związków przejściowych - Google Patents

Proces otrzymywania tofizopamu i nowych związków przejściowych

Info

Publication number
PL370036A1
PL370036A1 PL02370036A PL37003602A PL370036A1 PL 370036 A1 PL370036 A1 PL 370036A1 PL 02370036 A PL02370036 A PL 02370036A PL 37003602 A PL37003602 A PL 37003602A PL 370036 A1 PL370036 A1 PL 370036A1
Authority
PL
Poland
Prior art keywords
tofisopam
preparation
new intermediates
intermediates
new
Prior art date
Application number
PL02370036A
Other languages
English (en)
Inventor
Samu Erika Molnarne
Gyula Simig
Pal Vago
Zoltan Greff
Original Assignee
Egis Gyogyszergyar 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
Priority claimed from HU0105327A external-priority patent/HUP0105327A3/hu
Priority claimed from HU0105326A external-priority patent/HU225411B1/hu
Application filed by Egis Gyogyszergyar Rt. filed Critical Egis Gyogyszergyar Rt.
Publication of PL370036A1 publication Critical patent/PL370036A1/pl

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D317/00—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms
    • C07D317/08—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms having the hetero atoms in positions 1 and 3
    • C07D317/10—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms having the hetero atoms in positions 1 and 3 not condensed with other rings
    • C07D317/14—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms having the hetero atoms in positions 1 and 3 not condensed with other rings with substituted hydrocarbon radicals attached to ring carbon atoms
    • C07D317/26—Radicals substituted by doubly bound oxygen or sulfur atoms or by two such atoms singly bound to the same carbon atom
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
    • C07C45/56—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds from heterocyclic compounds
    • C07C45/57—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds from heterocyclic compounds with oxygen as the only heteroatom
    • C07C45/59—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds from heterocyclic compounds with oxygen as the only heteroatom in five-membered rings
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C49/00—Ketones; Ketenes; Dimeric ketenes; Ketonic chelates
    • C07C49/76—Ketones containing a keto group bound to a six-membered aromatic ring
    • C07C49/84—Ketones containing a keto group bound to a six-membered aromatic ring containing ether groups, groups, groups, or groups
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D243/00—Heterocyclic compounds containing seven-membered rings having two nitrogen atoms as the only ring hetero atoms
    • C07D243/02—Heterocyclic compounds containing seven-membered rings having two nitrogen atoms as the only ring hetero atoms having the nitrogen atoms in positions 1 and 2
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D317/00—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms
    • C07D317/08—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms having the hetero atoms in positions 1 and 3
    • C07D317/10—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms having the hetero atoms in positions 1 and 3 not condensed with other rings
    • C07D317/14—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms having the hetero atoms in positions 1 and 3 not condensed with other rings with substituted hydrocarbon radicals attached to ring carbon atoms
    • C07D317/18—Radicals substituted by singly bound oxygen or sulfur atoms
    • C07D317/22—Radicals substituted by singly bound oxygen or sulfur atoms etherified

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
PL02370036A 2001-12-13 2002-12-12 Proces otrzymywania tofizopamu i nowych związków przejściowych PL370036A1 (pl)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
HU0105327A HUP0105327A3 (en) 2001-12-13 2001-12-13 Process for the production of 3-[2-(3,4-dimethoxybenzoyl)-4,5-dimethoxyphenyl]-pentane-2-one
HU0105326A HU225411B1 (en) 2001-12-13 2001-12-13 Process for producing tofisopam

Publications (1)

Publication Number Publication Date
PL370036A1 true PL370036A1 (pl) 2005-05-16

Family

ID=89979996

Family Applications (1)

Application Number Title Priority Date Filing Date
PL02370036A PL370036A1 (pl) 2001-12-13 2002-12-12 Proces otrzymywania tofizopamu i nowych związków przejściowych

Country Status (7)

Country Link
EP (1) EP1465879A2 (pl)
AU (1) AU2002348942A1 (pl)
BG (1) BG108801A (pl)
CZ (1) CZ2004792A3 (pl)
PL (1) PL370036A1 (pl)
SK (1) SK2792004A3 (pl)
WO (1) WO2003050092A2 (pl)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
HU227044B1 (en) * 2002-12-16 2010-05-28 Egis Gyogyszergyar Nyilvanosan Process for producing 3-[2-(3,4-dimethoxybenzoyl)-4,5-dimethoxyphenyl]-pentan-2-one
FR2996845A1 (fr) * 2012-10-12 2014-04-18 Servier Lab Nouveau procede de synthese du 3-(2-bromo-4,5-dimethoxyphenyl)propanenitrile, et application a la synthese de l'ivabradine et de ses sels d'addition a un acide pharmaceutiquement acceptable

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ZA712798B (en) * 1970-11-06 1972-02-23 Egyt Gyogyszervegyeszeti Gyar New,pharmaceutically active 2,3-diazabicyclo(5.4.0)undecapentaene derivative and process for preparing same

Also Published As

Publication number Publication date
WO2003050092A3 (en) 2003-11-06
BG108801A (en) 2005-04-30
EP1465879A2 (en) 2004-10-13
AU2002348942A8 (en) 2003-06-23
SK2792004A3 (en) 2004-11-03
WO2003050092A2 (en) 2003-06-19
AU2002348942A1 (en) 2003-06-23
CZ2004792A3 (cs) 2004-12-15

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