IN2013DE02954A - - Google Patents

Info

Publication number
IN2013DE02954A
IN2013DE02954A IN2954DE2013A IN2013DE02954A IN 2013DE02954 A IN2013DE02954 A IN 2013DE02954A IN 2954DE2013 A IN2954DE2013 A IN 2954DE2013A IN 2013DE02954 A IN2013DE02954 A IN 2013DE02954A
Authority
IN
India
Prior art keywords
generaration
nitro
drugs
agents
tubercular
Prior art date
Application number
Other languages
English (en)
Inventor
Munagala Gurunadham
Reddy Yempalla Kushalava
Ali Khan Inshad
Pal Kalia Nitin
Singh Rajput Vikrant
Nargotra Amit
Damodhar Sawant Sanghapal
Asrey Vishwakarma Ram
Original Assignee
Council Scient Ind Res
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 Council Scient Ind Res filed Critical Council Scient Ind Res
Priority to EP14725544.2A priority Critical patent/EP3052503B1/en
Priority to IN2954DE2013 priority patent/IN2013DE02954A/en
Priority to JP2016520053A priority patent/JP6532457B2/ja
Priority to ES14725544T priority patent/ES2707362T3/es
Priority to PCT/IN2014/000202 priority patent/WO2015049693A1/en
Priority to US15/027,137 priority patent/US9845330B2/en
Priority to TW103120596A priority patent/TWI654192B/zh
Publication of IN2013DE02954A publication Critical patent/IN2013DE02954A/en

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D498/00Heterocyclic compounds containing in the condensed system at least one hetero ring having nitrogen and oxygen atoms as the only ring hetero atoms
    • C07D498/02Heterocyclic compounds containing in the condensed system at least one hetero ring having nitrogen and oxygen atoms as the only ring hetero atoms in which the condensed system contains two hetero rings
    • C07D498/04Ortho-condensed systems
    • 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
    • A61K31/41Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having five-membered rings with two or more ring hetero atoms, at least one of which being nitrogen, e.g. tetrazole
    • A61K31/42Oxazoles
    • A61K31/424Oxazoles condensed with heterocyclic ring systems, e.g. clavulanic acid
    • 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
    • A61K31/435Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having six-membered rings with one nitrogen as the only ring hetero atom
    • A61K31/44Non condensed pyridines; Hydrogenated derivatives thereof
    • A61K31/4427Non condensed pyridines; Hydrogenated derivatives thereof containing further heterocyclic ring systems
    • A61K31/4439Non condensed pyridines; Hydrogenated derivatives thereof containing further heterocyclic ring systems containing a five-membered ring with nitrogen as a ring hetero atom, e.g. omeprazole
    • 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
    • A61K31/435Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having six-membered rings with one nitrogen as the only ring hetero atom
    • A61K31/44Non condensed pyridines; Hydrogenated derivatives thereof
    • A61K31/445Non condensed piperidines, e.g. piperocaine
    • A61K31/4523Non condensed piperidines, e.g. piperocaine containing further heterocyclic ring systems
    • A61K31/454Non condensed piperidines, e.g. piperocaine containing further heterocyclic ring systems containing a five-membered ring with nitrogen as a ring hetero atom, e.g. pimozide, domperidone
    • 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
    • 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
    • A61K31/535Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having six-membered rings with at least one nitrogen and one oxygen as the ring hetero atoms, e.g. 1,2-oxazines
    • A61K31/53751,4-Oxazines, e.g. morpholine
    • A61K31/53771,4-Oxazines, e.g. morpholine not condensed and containing further heterocyclic rings, e.g. timolol
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K45/00Medicinal preparations containing active ingredients not provided for in groups A61K31/00 - A61K41/00
    • A61K45/06Mixtures of active ingredients without chemical characterisation, e.g. antiphlogistics and cardiaca
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P31/00Antiinfectives, i.e. antibiotics, antiseptics, chemotherapeutics
    • A61P31/04Antibacterial agents
    • A61P31/06Antibacterial agents for tuberculosis

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Epidemiology (AREA)
  • Organic Chemistry (AREA)
  • Pulmonology (AREA)
  • Communicable Diseases (AREA)
  • Oncology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
IN2954DE2013 2013-10-04 2014-03-31 IN2013DE02954A (el)

Priority Applications (7)

Application Number Priority Date Filing Date Title
EP14725544.2A EP3052503B1 (en) 2013-10-04 2014-03-31 6-nitro-2,3-dihydroimidazo[2,1-b]oxazoles and a process for the preparation thereof
IN2954DE2013 IN2013DE02954A (el) 2013-10-04 2014-03-31
JP2016520053A JP6532457B2 (ja) 2013-10-04 2014-03-31 6−ニトロ−2,3−ジヒドロイミダゾ[2,1−b]オキサゾール及びこれらの調製方法
ES14725544T ES2707362T3 (es) 2013-10-04 2014-03-31 6-nitro-2,3-dihidroimidazo [2,1-b] oxazoles y un procedimiento de preparación de los mismos
PCT/IN2014/000202 WO2015049693A1 (en) 2013-10-04 2014-03-31 6-NITRO-2,3-DIHYDROIMIDAZO[2,1-b]OXAZOLES AND A PROCESS FOR THE PREPARATION THEREOF
US15/027,137 US9845330B2 (en) 2013-10-04 2014-03-31 6-nitro-2,3-dihydroimidazo[2,1-b]oxazoles and a process for the preparation thereof
TW103120596A TWI654192B (zh) 2013-10-04 2014-06-13 6-硝基-2,3-二氫咪唑并[2,1-b]噁唑及其製備方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IN2954DE2013 IN2013DE02954A (el) 2013-10-04 2014-03-31

Publications (1)

Publication Number Publication Date
IN2013DE02954A true IN2013DE02954A (el) 2015-04-10

Family

ID=50771310

Family Applications (1)

Application Number Title Priority Date Filing Date
IN2954DE2013 IN2013DE02954A (el) 2013-10-04 2014-03-31

Country Status (7)

Country Link
US (1) US9845330B2 (el)
EP (1) EP3052503B1 (el)
JP (1) JP6532457B2 (el)
ES (1) ES2707362T3 (el)
IN (1) IN2013DE02954A (el)
TW (1) TWI654192B (el)
WO (1) WO2015049693A1 (el)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6467042B2 (ja) 2014-10-21 2019-02-06 カウンシル オブ サイエンティフィック アンド インダストリアル リサーチ 抗マイコバクテリア剤としての置換1,2,3−トリアゾール−1−イル−メチル−2,3−ジヒドロ−2−メチル−6−ニトロイミダゾ[2,1−b]オキサゾールとその調製方法
CN108059623B (zh) * 2016-11-07 2021-07-13 浙江省化工研究院有限公司 一类含取代芳基联异噁唑芳基脒类化合物、其制备方法及应用

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI347946B (en) * 2002-10-11 2011-09-01 Otsuka Pharma Co Ltd 2,3-dihydro-6-nitroimidazo[2,1-b]oxazole compound
ATE410430T1 (de) * 2003-10-31 2008-10-15 Otsuka Pharma Co Ltd 2,3-dihydro-6-nitroimidazoä2,1- büoxazolverbindungen zur behandlung von tuberkulose
JP4761756B2 (ja) * 2003-10-31 2011-08-31 大塚製薬株式会社 2,3−ジヒドロイミダゾ[2,1−b]オキサゾ−ル化合物
JP4787529B2 (ja) * 2004-04-09 2011-10-05 大塚製薬株式会社 医薬組成物
US7049876B2 (en) 2004-10-25 2006-05-23 Delphi Technologies, Inc. Level shift circuits and related methods
MX2008001210A (es) 2005-07-28 2008-03-24 Otsuka Pharma Co Ltd Composicion farmaceutica que comprende derivados de 2,3-dihidro-6-nitroimidazo{2,1-b]oxazol.
US7666864B2 (en) * 2008-03-26 2010-02-23 Global Alliance For Tb Drug Development Bicyclic nitroimidazole-substituted phenyl oxazolidinones

Also Published As

Publication number Publication date
ES2707362T3 (es) 2019-04-03
TWI654192B (zh) 2019-03-21
US20160244462A1 (en) 2016-08-25
EP3052503A1 (en) 2016-08-10
US9845330B2 (en) 2017-12-19
EP3052503B1 (en) 2018-10-24
JP6532457B2 (ja) 2019-06-19
WO2015049693A1 (en) 2015-04-09
JP2016531898A (ja) 2016-10-13
TW201514184A (zh) 2015-04-16

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