IT1171880B - Derivati di 2-ammino-3-acilammino-6-benzilammino-piridina aventi azione antiepilettica e procedimento per la loro produzione - Google Patents

Derivati di 2-ammino-3-acilammino-6-benzilammino-piridina aventi azione antiepilettica e procedimento per la loro produzione

Info

Publication number
IT1171880B
IT1171880B IT49223/83A IT4922383A IT1171880B IT 1171880 B IT1171880 B IT 1171880B IT 49223/83 A IT49223/83 A IT 49223/83A IT 4922383 A IT4922383 A IT 4922383A IT 1171880 B IT1171880 B IT 1171880B
Authority
IT
Italy
Prior art keywords
group
antiepileeptic
acylamine
benzylamine
pyridine
Prior art date
Application number
IT49223/83A
Other languages
English (en)
Italian (it)
Other versions
IT8349223A1 (it
IT8349223A0 (it
Inventor
Bebenburg Walter Von
Joachim Heese
Juergen Engel
Kurt Thiele
Original Assignee
Degussa
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 Degussa filed Critical Degussa
Publication of IT8349223A0 publication Critical patent/IT8349223A0/it
Publication of IT8349223A1 publication Critical patent/IT8349223A1/it
Application granted granted Critical
Publication of IT1171880B publication Critical patent/IT1171880B/it

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D213/00—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members
    • C07D213/02—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members
    • C07D213/04—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom
    • C07D213/60—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
    • C07D213/72—Nitrogen atoms
    • C07D213/75—Amino or imino radicals, acylated by carboxylic or carbonic acids, or by sulfur or nitrogen analogues thereof, e.g. carbamates
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P25/00—Drugs for disorders of the nervous system
    • A61P25/08—Antiepileptics; Anticonvulsants

Landscapes

  • Organic Chemistry (AREA)
  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Neurosurgery (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Neurology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Pain & Pain Management (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Biomedical Technology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Pyridine Compounds (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Cephalosporin Compounds (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
IT49223/83A 1982-10-27 1983-10-26 Derivati di 2-ammino-3-acilammino-6-benzilammino-piridina aventi azione antiepilettica e procedimento per la loro produzione IT1171880B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3239790 1982-10-27

Publications (3)

Publication Number Publication Date
IT8349223A0 IT8349223A0 (it) 1983-10-26
IT8349223A1 IT8349223A1 (it) 1985-04-26
IT1171880B true IT1171880B (it) 1987-06-10

Family

ID=6176726

Family Applications (2)

Application Number Title Priority Date Filing Date
IT49223/83A IT1171880B (it) 1982-10-27 1983-10-26 Derivati di 2-ammino-3-acilammino-6-benzilammino-piridina aventi azione antiepilettica e procedimento per la loro produzione
IT49222/83A IT1171879B (it) 1982-10-27 1983-10-26 Derivati di 2-ammino-3-acilammino-6-benzilammino-piridina aventi azione antiepilettica

Family Applications After (1)

Application Number Title Priority Date Filing Date
IT49222/83A IT1171879B (it) 1982-10-27 1983-10-26 Derivati di 2-ammino-3-acilammino-6-benzilammino-piridina aventi azione antiepilettica

Country Status (8)

Country Link
US (1) US4554281A (Direct)
EP (1) EP0110091B1 (Direct)
JP (2) JPS5995269A (Direct)
AT (1) ATE25078T1 (Direct)
AU (1) AU561450B2 (Direct)
DE (1) DE3369315D1 (Direct)
ES (1) ES526765A0 (Direct)
IT (2) IT1171880B (Direct)

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3665538D1 (en) * 1985-01-23 1989-10-19 Asta Pharma Ag Synergistic combination of flupirtin and non-steroidal anti-phlogistics
NO860825L (no) * 1985-03-23 1986-09-24 Degussa Fremgangsmaate til fremstilling av 2-amino-3-nitro-6-(4-fluor-benzylamino)-pyridin samt 2-amino-3-karbetoksyamino-6-(4-fluor-benzylamino)-pyridin.
DE4327516A1 (de) * 1993-08-17 1995-02-23 Asta Medica Ag Primäre und sekundäre neuroprotektive Wirkung bei neurodegenerativen Erkrankungen von Flupirtin
US20040191314A1 (en) * 1994-04-28 2004-09-30 Frank Jao Antiepileptic dosage form and process for protecting antiepileptic drug
ZA953078B (en) * 1994-04-28 1996-01-05 Alza Corp Effective therapy for epilepsies
DE19835918A1 (de) * 1998-08-07 2000-02-10 Dresden Arzneimittel Neue antikonvulsiv wirkende 4-Amino-1-aryl-pyridin-2-one und Verfahren zu deren Herstellung
US20050089559A1 (en) * 2003-10-23 2005-04-28 Istvan Szelenyi Combinations of potassium channel openers and sodium channel inhibitors or sodium channel-influencing active compounds for treating pains
WO2006065204A1 (en) * 2004-12-14 2006-06-22 Astrazeneca Ab Substituted aminopyridines and uses thereof
US7960436B2 (en) * 2006-06-05 2011-06-14 Valeant Pharmaceuticals International Substituted arylamino-1,2,3,4-tetrahydro naphthalenes and-2,3-dihydro-1H-indenes as potassium channel modulators
US8993593B2 (en) * 2006-08-23 2015-03-31 Valeant Pharmaceuticals International N-(4-(6-fluoro-3,4-dihydroisoquinolin-2(1H)-yl)-2,6-dimethylphenyl)-3,3-dimethylbutanamide as potassium channel modulators
CN101563085A (zh) * 2006-08-23 2009-10-21 威朗国际制药公司 作为钾通道调节剂的4-(n-氮杂环烷基)酰苯胺的衍生物
US8722929B2 (en) * 2006-10-10 2014-05-13 Valeant Pharmaceuticals International N-[2-amino-4-(phenylmethoxy)phenyl] amides and related compounds as potassium channel modulators
NZ577740A (en) * 2006-11-28 2012-06-29 Valeant Pharmaceuticals Int 1,4 diamino bicyclic retigabine analogues as potassium channel modulators
US8367684B2 (en) * 2007-06-13 2013-02-05 Valeant Pharmaceuticals International Derivatives of 4-(N-azacycloalkyl) anilides as potassium channel modulators
US8563566B2 (en) 2007-08-01 2013-10-22 Valeant Pharmaceuticals International Naphthyridine derivatives as potassium channel modulators
JP2009037141A (ja) 2007-08-03 2009-02-19 Ricoh Co Ltd 画像形成装置の管理装置及び管理システム
US7786146B2 (en) * 2007-08-13 2010-08-31 Valeant Pharmaceuticals International Derivatives of 5-amino-4,6-disubstituted indole and 5-amino-4,6-disubstituted indoline as potassium channel modulators
EP2231611A1 (en) * 2007-12-11 2010-09-29 NeuroSearch A/S Novel 2-pyrrolidinyl-3-amido-6-amino-pyridine derivatives useful as potassium channel activators
JP2011506389A (ja) * 2007-12-11 2011-03-03 ノイロサーチ アクティーゼルスカブ カリウムチャネル活性化因子として有用な、新規の２−ジエチルアミノ−３−アミド−６−アミノ−ピリジン誘導体
US20110003866A1 (en) * 2007-12-11 2011-01-06 William Dalby Brown Novel 2-dimethylamino-3-amido-6-amino-pyridine derivatives useful as potassium channel activators
US20110003867A1 (en) * 2007-12-11 2011-01-06 Neurosearch A/S Novel 2-ethyl-methyl-amino-3-amido-6-amino-pyridine derivatives useful as potassium channel activators
CN102351786A (zh) * 2011-11-01 2012-02-15 东南大学 一种氟吡汀丙二酸盐及其制备方法
WO2019014547A1 (en) * 2017-07-14 2019-01-17 Texas Tech University System FUNCTIONALIZED PYRIDINE CARBAMATES HAVING ENHANCED NEUROPROTECTOR ACTIVITY
TWI886158B (zh) 2019-10-10 2025-06-11 加拿大商再諾製藥公司 選擇性鉀通道調節劑之固態晶型
EP4054580A1 (en) 2019-11-08 2022-09-14 Xenon Pharmaceuticals Inc. Methods of treating depressive disorders
PE20231815A1 (es) 2021-02-09 2023-11-16 Xenon Pharmaceuticals Inc Abridor de canales de potasio controlado por voltaje para uso en el tratamiento de la anhedonia

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE764362R (en) * 1966-05-12 1971-09-16 Degussa Subst amino pyridienes production
DE1670522C3 (de) * 1966-05-12 1978-08-31 Deutsche Gold- Und Silber-Scheideanstalt Vormals Roessler, 6000 Frankfurt Neue Benzylaminopyridine
JPS5541411B2 (Direct) * 1973-04-28 1980-10-24

Also Published As

Publication number Publication date
IT8349222A0 (it) 1983-10-26
IT8349222A1 (it) 1985-04-26
IT8349223A1 (it) 1985-04-26
IT1171879B (it) 1987-06-10
JPS5995269A (ja) 1984-06-01
IT8349223A0 (it) 1983-10-26
EP0110091A1 (de) 1984-06-13
AU2058283A (en) 1984-05-03
ES8406440A1 (es) 1984-07-01
ES526765A0 (es) 1984-07-01
EP0110091B1 (de) 1987-01-21
DE3369315D1 (en) 1987-02-26
US4554281A (en) 1985-11-19
AU561450B2 (en) 1987-05-07
JPH0144170B2 (Direct) 1989-09-26
JPS5995270A (ja) 1984-06-01
ATE25078T1 (de) 1987-02-15

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