CA2806273A1 - Pure erlotinib - Google Patents

Pure erlotinib Download PDF

Info

Publication number
CA2806273A1
CA2806273A1 CA 2806273 CA2806273A CA2806273A1 CA 2806273 A1 CA2806273 A1 CA 2806273A1 CA 2806273 CA2806273 CA 2806273 CA 2806273 A CA2806273 A CA 2806273A CA 2806273 A1 CA2806273 A1 CA 2806273A1
Authority
CA
Canada
Prior art keywords
erlotinib
solvent
base
process according
salt
Prior art date
Legal status (The legal status 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 status listed.)
Abandoned
Application number
CA 2806273
Other languages
English (en)
French (fr)
Inventor
Vinayak Govind Gore
Anilkumar Tripathi
Madhav Jadhav
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Generics UK Ltd
Original Assignee
Generics UK Ltd
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 Generics UK Ltd filed Critical Generics UK Ltd
Publication of CA2806273A1 publication Critical patent/CA2806273A1/en
Abandoned legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D239/00—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings
    • C07D239/70—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings condensed with carbocyclic rings or ring systems
    • C07D239/72—Quinazolines; Hydrogenated quinazolines
    • C07D239/86—Quinazolines; Hydrogenated quinazolines with hetero atoms directly attached in position 4
    • C07D239/94—Nitrogen atoms
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00—Medicinal preparations containing organic active ingredients
    • A61K31/33—Heterocyclic compounds
    • A61K31/395—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins
    • A61K31/495—Heterocyclic 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
    • A61K31/505—Pyrimidines; Hydrogenated pyrimidines, e.g. trimethoprim
    • A61K31/517—Pyrimidines; Hydrogenated pyrimidines, e.g. trimethoprim ortho- or peri-condensed with carbocyclic ring systems, e.g. quinazoline, perimidine
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00—Medicinal preparations containing organic active ingredients
    • A61K31/70—Carbohydrates; Sugars; Derivatives thereof
    • A61K31/7042—Compounds having saccharide radicals and heterocyclic rings
    • A61K31/7052—Compounds having saccharide radicals and heterocyclic rings having nitrogen as a ring hetero atom, e.g. nucleosides, nucleotides
    • A61K31/706—Compounds having saccharide radicals and heterocyclic rings having nitrogen as a ring hetero atom, e.g. nucleosides, nucleotides containing six-membered rings with nitrogen as a ring hetero atom
    • A61K31/7064—Compounds having saccharide radicals and heterocyclic rings having nitrogen as a ring hetero atom, e.g. nucleosides, nucleotides containing six-membered rings with nitrogen as a ring hetero atom containing condensed or non-condensed pyrimidines
    • A61K31/7068—Compounds having saccharide radicals and heterocyclic rings having nitrogen as a ring hetero atom, e.g. nucleosides, nucleotides containing six-membered rings with nitrogen as a ring hetero atom containing condensed or non-condensed pyrimidines having oxo groups directly attached to the pyrimidine ring, e.g. cytidine, cytidylic acid
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K45/00—Medicinal preparations containing active ingredients not provided for in groups A61K31/00 - A61K41/00
    • A61K45/06—Mixtures of active ingredients without chemical characterisation, e.g. antiphlogistics and cardiaca
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P35/00—Antineoplastic agents
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P43/00—Drugs for specific purposes, not provided for in groups A61P1/00-A61P41/00

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Organic Chemistry (AREA)
  • Animal Behavior & Ethology (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • Medicinal Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Epidemiology (AREA)
  • Molecular Biology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Plural Heterocyclic Compounds (AREA)
CA 2806273 2010-07-23 2011-07-22 Pure erlotinib Abandoned CA2806273A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
IN2112MU2010 2010-07-23
IN2112/MUM/2010 2010-07-23
PCT/GB2011/051394 WO2012028861A1 (en) 2010-07-23 2011-07-22 Pure erlotinib

Publications (1)

Publication Number Publication Date
CA2806273A1 true CA2806273A1 (en) 2012-03-08

Family

ID=44514823

Family Applications (1)

Application Number Title Priority Date Filing Date
CA 2806273 Abandoned CA2806273A1 (en) 2010-07-23 2011-07-22 Pure erlotinib

Country Status (8)

Country Link
US (2) US8952022B2 (https=)
EP (1) EP2595629A1 (https=)
JP (2) JP5948597B2 (https=)
CN (1) CN103124557A (https=)
AU (1) AU2011298167B2 (https=)
CA (1) CA2806273A1 (https=)
NZ (2) NZ628796A (https=)
WO (1) WO2012028861A1 (https=)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NZ628796A (en) * 2010-07-23 2016-02-26 Generics Uk Ltd Pure erlotinib
CN103420924B (zh) * 2012-05-25 2016-08-31 浙江九洲药业股份有限公司 一种盐酸埃罗替尼晶型a的制备方法
WO2014023027A1 (zh) * 2012-08-10 2014-02-13 上海创诺医药集团有限公司 盐酸埃罗替尼多晶型物及其制备方法
WO2014118112A1 (en) * 2013-01-29 2014-08-07 Synthon B.V. Pharmaceutical composition comprising erlotinib hydrochloride
WO2014118737A1 (en) 2013-01-31 2014-08-07 Ranbaxy Laboratories Limited Erlotinib salts
CN104072427B (zh) * 2013-03-29 2019-05-28 江苏豪森药业集团有限公司 盐酸厄洛替尼晶型的制备方法
WO2020165672A1 (en) 2019-02-15 2020-08-20 Shivalik Rasayan Limited Process for preparation of highly pure fingolimod hydrochloride

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
MX9707453A (es) * 1995-03-30 1997-12-31 Pfizer Derivados de quinazolina.
US5747498A (en) 1996-05-28 1998-05-05 Pfizer Inc. Alkynyl and azido-substituted 4-anilinoquinazolines
RS49836B (sr) 1999-03-31 2008-08-07 Pfizer Products Inc., Postupci i intermedijeri za dobijanje anti-kancernih jedinjenja
UA74803C2 (uk) * 1999-11-11 2006-02-15 Осі Фармасьютікалз, Інк. Стійкий поліморф гідрохлориду n-(3-етинілфеніл)-6,7-біс(2-метоксіетокси)-4-хіназолінаміну, спосіб його одержання (варіанти) та фармацевтичне застосування
US7148231B2 (en) 2003-02-17 2006-12-12 Hoffmann-La Roche Inc. [6,7-Bis(2-methoxy-ethoxy)-quinazolin-4-yl]-(3-ethynyl-phenyl)amine hydrochloride polymorph
US7625911B2 (en) 2005-01-12 2009-12-01 Mai De Ltd. Amorphous form of erlotinib hydrochloride and its solid amorphous dispersion
US7960545B2 (en) 2005-11-23 2011-06-14 Natco Pharma Limited Process for the prepartion of erlotinib
US8372856B2 (en) 2006-10-27 2013-02-12 Synthon Bv Hydrates of erlotinib hydrochloride
US8349855B2 (en) 2007-02-21 2013-01-08 Natco Pharma Limited Polymorphs of erlotinib hydrochloride and method of preparation
NZ579997A (en) 2007-04-04 2012-08-31 Cipla Ltd PROCESS FOR PREPARATION OF N-(3-ethynylphenyl)-6,7-bis(2-methoxyethoxy)quinazolin-4-amine AND ITS PHARMACEUTICALLY ACCEPTABLE SALTS
WO2009002538A2 (en) 2007-06-25 2008-12-31 Plus Chemicals S.A. Amorphous erlotinib, processes for the preparation thereof, and processes to prepare additional forms of erlotinib
WO2009007984A2 (en) * 2007-07-11 2009-01-15 Hetero Drugs Limited An improved process for erlotinib hydrochloride
WO2009024989A2 (en) 2007-08-17 2009-02-26 Hetero Drugs Limited A novel hydrated form of erlotinib free base and a process for preparation of erlotinib hydrochloride polymorph form a substantially free of polymorph form b
US20090124642A1 (en) * 2007-08-23 2009-05-14 Augusto Canavesi Crystalline forms of Erlotinib HCI and formulations thereof
US20090131665A1 (en) 2007-08-23 2009-05-21 Ales Gavenda Process for the preparation of crystalline forms A, B and pure crystalline form a of erlotinib HCI
US20100004449A1 (en) * 2008-07-07 2010-01-07 Plus Chemicals Sa Crystalline forms of erlotinib base and erlotinib hcl
WO2010040212A1 (en) 2008-10-08 2010-04-15 Apotex Pharmachem Inc. Processes for the preparation of erlotinib hydrochloride
NZ628796A (en) * 2010-07-23 2016-02-26 Generics Uk Ltd Pure erlotinib

Also Published As

Publication number Publication date
JP5948597B2 (ja) 2016-07-06
AU2011298167A1 (en) 2013-02-07
AU2011298167B2 (en) 2015-11-26
JP6374436B2 (ja) 2018-08-15
US8952022B2 (en) 2015-02-10
CN103124557A (zh) 2013-05-29
US20130210842A1 (en) 2013-08-15
WO2012028861A1 (en) 2012-03-08
EP2595629A1 (en) 2013-05-29
JP2013531058A (ja) 2013-08-01
US20150111847A1 (en) 2015-04-23
AU2011298167A8 (en) 2013-02-21
US9340515B2 (en) 2016-05-17
NZ628796A (en) 2016-02-26
NZ606042A (en) 2015-05-29
JP2016196463A (ja) 2016-11-24

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Legal Events

Date Code Title Description
EEER Examination request

Effective date: 20130122

FZDE Discontinued

Effective date: 20180313