IN2012DN02370A - - Google Patents

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Publication number
IN2012DN02370A
IN2012DN02370A IN2370DEN2012A IN2012DN02370A IN 2012DN02370 A IN2012DN02370 A IN 2012DN02370A IN 2370DEN2012 A IN2370DEN2012 A IN 2370DEN2012A IN 2012DN02370 A IN2012DN02370 A IN 2012DN02370A
Authority
IN
India
Prior art keywords
derivatized
piperazine
useful
treatment
nicotinic acid
Prior art date
Application number
Other languages
English (en)
Inventor
Sripathy Venkatraman
Syed Mahmood
Bingidimi I Mobele
Olga Lapina
Kellie Vercoe
Ying Li
Jonathan Salsbury
Mark Mclaws
Original Assignee
Neuralstem Inc
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=43649584&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=IN2012DN02370(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Neuralstem Inc filed Critical Neuralstem Inc
Publication of IN2012DN02370A publication Critical patent/IN2012DN02370A/en

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D213/00Heterocyclic 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
    • C07D213/02Heterocyclic 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
    • C07D213/04Heterocyclic 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
    • C07D213/60Heterocyclic 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
    • C07D213/72Nitrogen atoms
    • C07D213/74Amino or imino radicals substituted by hydrocarbon or substituted hydrocarbon radicals
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D213/00Heterocyclic 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
    • C07D213/02Heterocyclic 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
    • C07D213/04Heterocyclic 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
    • C07D213/60Heterocyclic 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
    • C07D213/78Carbon atoms having three bonds to hetero atoms, with at the most one bond to halogen, e.g. ester or nitrile radicals
    • C07D213/81Amides; Imides
    • C07D213/82Amides; Imides in position 3
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00Medicinal preparations containing organic active ingredients
    • A61K31/33Heterocyclic compounds
    • A61K31/395Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins
    • A61K31/495Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having six-membered rings with two or more nitrogen atoms as the only ring heteroatoms, e.g. piperazine or tetrazines
    • A61K31/496Non-condensed piperazines containing further heterocyclic rings, e.g. rifampin, thiothixene or sparfloxacin
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P25/00Drugs for disorders of the nervous system
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P25/00Drugs for disorders of the nervous system
    • A61P25/18Antipsychotics, i.e. neuroleptics; Drugs for mania or schizophrenia
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P25/00Drugs for disorders of the nervous system
    • A61P25/28Drugs for disorders of the nervous system for treating neurodegenerative disorders of the central nervous system, e.g. nootropic agents, cognition enhancers, drugs for treating Alzheimer's disease or other forms of dementia
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D401/00Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom
    • C07D401/02Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom containing two hetero rings
    • C07D401/12Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom containing two hetero rings linked by a chain containing hetero atoms as chain links

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Public Health (AREA)
  • Animal Behavior & Ethology (AREA)
  • Veterinary Medicine (AREA)
  • Neurology (AREA)
  • Biomedical Technology (AREA)
  • General Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Neurosurgery (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Psychiatry (AREA)
  • Hospice & Palliative Care (AREA)
  • Epidemiology (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Pyridine Compounds (AREA)
  • Plural Heterocyclic Compounds (AREA)
  • Hydrogenated Pyridines (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
IN2370DEN2012 2009-08-24 2010-08-24 IN2012DN02370A (mo)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US23647709P 2009-08-24 2009-08-24
PCT/US2010/046537 WO2011028548A1 (en) 2009-08-24 2010-08-24 Synthesis of a neurostimulative piperazine

Publications (1)

Publication Number Publication Date
IN2012DN02370A true IN2012DN02370A (mo) 2015-08-21

Family

ID=43649584

Family Applications (1)

Application Number Title Priority Date Filing Date
IN2370DEN2012 IN2012DN02370A (mo) 2009-08-24 2010-08-24

Country Status (22)

Country Link
US (2) US9278933B2 (mo)
EP (1) EP2470182B1 (mo)
JP (1) JP5727482B2 (mo)
KR (1) KR101701362B1 (mo)
CN (2) CN102711764A (mo)
AU (1) AU2010289802C1 (mo)
BR (1) BR112012004161B1 (mo)
CA (1) CA2772080C (mo)
CL (1) CL2012000493A1 (mo)
DK (1) DK2470182T3 (mo)
ES (1) ES2475721T3 (mo)
HR (1) HRP20140621T1 (mo)
IL (1) IL218298A (mo)
IN (1) IN2012DN02370A (mo)
MX (1) MX2012002335A (mo)
NZ (1) NZ598891A (mo)
PL (1) PL2470182T3 (mo)
PT (1) PT2470182E (mo)
RU (1) RU2567390C2 (mo)
SG (1) SG178867A1 (mo)
SI (1) SI2470182T1 (mo)
WO (1) WO2011028548A1 (mo)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IN2012DN02370A (mo) * 2009-08-24 2015-08-21 Neuralstem Inc
JP7204640B2 (ja) * 2016-09-12 2023-01-16 ニューラルステム・インコーポレーテッド 糖尿病に関連する神経障害の改善
WO2018075667A1 (en) * 2016-10-18 2018-04-26 Neuralstem, Inc. Amelioration of radiation-induced cognitive dysfunction
US10042957B2 (en) 2017-01-12 2018-08-07 Innovationdock, Inc. Devices and methods for implementing dynamic collaborative workflow systems
US10413534B2 (en) * 2017-02-13 2019-09-17 Neuralstem, Inc. Amelioration of certain deficiencies due to stroke
CN117377664A (zh) * 2020-12-23 2024-01-09 贝勒医学院 孤儿核受体tlx的小分子调节剂
EP4346823A2 (en) 2021-06-03 2024-04-10 Alto Neuroscience, Inc. Method of treatment of depressed patients with poor cognition and selection of other patients benefiting from a benzylpiperazine-aminopyridine agent
US20240197721A1 (en) 2022-12-05 2024-06-20 Alto Neuroscience, Inc. Effective treatment of depression in patients having impaired learning and/or memory or certain eeg characteristics with a benzylpiperazine-aminopyridine agent
US12208096B2 (en) 2022-12-05 2025-01-28 Alto Neuroscience, Inc. Effective treatment of depression in patients having impaired learning and/or memory or certain EEG characteristics with a benzylpiperazine-aminopyridine agent
US12233059B2 (en) 2022-12-05 2025-02-25 Alto Neuroscience, Inc. Effective treatment of depression in patients having impaired learning and/or memory or certain EEG characteristics with a benzylpiperazine-aminopyridine agent

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
HU175075B (hu) * 1977-06-30 1980-05-28 Egyt Gyogyszervegyeszeti Gyar Sposob poluchenija piperazidov piridin-karbonovoj kisloty
JPS54122283A (en) * 1978-03-13 1979-09-21 Sumitomo Chem Co Ltd Novel quinazoline derivative and its preparation
US6995162B2 (en) * 2001-01-12 2006-02-07 Amgen Inc. Substituted alkylamine derivatives and methods of use
ES2335488T3 (es) 2002-03-29 2010-03-29 Schering Corporation Alquilacion estereoselectiva de piperazinas quirales 2-metil-4-protegidas.
GB0222493D0 (en) * 2002-09-27 2002-11-06 Glaxo Group Ltd Compounds
WO2004053071A2 (en) * 2002-12-09 2004-06-24 Judith Kelleher-Andersson Method for discovering neurogenic agents
PT1663232E (pt) * 2003-09-09 2007-12-12 Hoffmann La Roche Derivados de 1- (2-amino-benzol) -piperazina como inibidores de absorção de glicina para o tratamento de psicoses
BRPI0518068A (pt) * 2004-10-29 2008-10-28 Banyu Pharma Co Ltd composto ou um éster ou sal farmaceuticamente aceitável do mesmo, composição farmacêutica, inibidor seletivo de aurora a, agente anti-tumor, e, preparação combinada
US7754724B2 (en) * 2005-06-30 2010-07-13 Dow Agrosciences Llc N-substituted piperazines
RU2008129622A (ru) 2005-12-20 2010-01-27 Новартис АГ (CH) Производные никотиновой кислоты в качестве модуляторов метаботропных глутаматных рецепторов
IN2012DN02370A (mo) * 2009-08-24 2015-08-21 Neuralstem Inc

Also Published As

Publication number Publication date
BR112012004161A2 (pt) 2016-03-29
RU2012111227A (ru) 2013-10-10
NZ598891A (en) 2014-05-30
CL2012000493A1 (es) 2012-09-28
SI2470182T1 (sl) 2014-10-30
WO2011028548A1 (en) 2011-03-10
AU2010289802B2 (en) 2014-10-02
CA2772080C (en) 2017-05-30
EP2470182B1 (en) 2014-06-04
ES2475721T3 (es) 2014-07-11
HRP20140621T1 (hr) 2014-11-21
MX2012002335A (es) 2012-07-04
CN102711764A (zh) 2012-10-03
JP5727482B2 (ja) 2015-06-03
KR20120054642A (ko) 2012-05-30
RU2567390C2 (ru) 2015-11-10
US20130005974A1 (en) 2013-01-03
JP2013502462A (ja) 2013-01-24
AU2010289802C1 (en) 2015-04-16
DK2470182T3 (da) 2014-07-21
AU2010289802A1 (en) 2012-04-12
HK1172844A1 (en) 2013-05-03
IL218298A0 (en) 2012-04-30
US9278933B2 (en) 2016-03-08
CA2772080A1 (en) 2011-03-10
US9481649B2 (en) 2016-11-01
KR101701362B1 (ko) 2017-02-01
EP2470182A4 (en) 2013-04-24
BR112012004161B1 (pt) 2020-04-07
SG178867A1 (en) 2012-04-27
US20160090358A1 (en) 2016-03-31
CN105693601A (zh) 2016-06-22
PL2470182T3 (pl) 2015-05-29
EP2470182A1 (en) 2012-07-04
PT2470182E (pt) 2014-07-24
IL218298A (en) 2017-03-30

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