PT2170844T - Novos polimorfos de cloridrato de erlotinib e método de preparação - Google Patents

Novos polimorfos de cloridrato de erlotinib e método de preparação

Info

Publication number
PT2170844T
PT2170844T PT78275674T PT07827567T PT2170844T PT 2170844 T PT2170844 T PT 2170844T PT 78275674 T PT78275674 T PT 78275674T PT 07827567 T PT07827567 T PT 07827567T PT 2170844 T PT2170844 T PT 2170844T
Authority
PT
Portugal
Prior art keywords
preparation
erlotinib hydrochloride
novel polymorphs
polymorphs
novel
Prior art date
Application number
PT78275674T
Other languages
English (en)
Inventor
Venkaiah Chowdary Nannapaneni
Jyothi Prasad Ramanadham
Rao Adibhatla Kali Satya Bhujanga
Original Assignee
Natco Pharma 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 Natco Pharma Ltd filed Critical Natco Pharma Ltd
Publication of PT2170844T publication Critical patent/PT2170844T/pt

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
    • 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
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P35/00—Antineoplastic agents
    • 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
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07B—GENERAL METHODS OF ORGANIC CHEMISTRY; APPARATUS THEREFOR
    • C07B2200/00—Indexing scheme relating to specific properties of organic compounds
    • C07B2200/13—Crystalline forms, e.g. polymorphs
PT78275674T 2007-02-21 2007-09-11 Novos polimorfos de cloridrato de erlotinib e método de preparação PT2170844T (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IN349CH2007 2007-02-21

Publications (1)

Publication Number Publication Date
PT2170844T true PT2170844T (pt) 2016-08-05

Family

ID=38952058

Family Applications (1)

Application Number Title Priority Date Filing Date
PT78275674T PT2170844T (pt) 2007-02-21 2007-09-11 Novos polimorfos de cloridrato de erlotinib e método de preparação

Country Status (6)

Country Link
US (2) US8349855B2 (pt)
EP (1) EP2170844B1 (pt)
KR (1) KR20100014512A (pt)
ES (1) ES2573931T3 (pt)
PT (1) PT2170844T (pt)
WO (1) WO2008102369A1 (pt)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
WO2010040212A1 (en) * 2008-10-08 2010-04-15 Apotex Pharmachem Inc. Processes for the preparation of erlotinib hydrochloride
EP2213281A1 (en) * 2009-02-02 2010-08-04 Ratiopharm GmbH Pharmaceutical composition comprising N-(3-ethynylphenyl)-6,7-bis(2-methoxyethoxy)-4-quinazolinamine hydrochloride
US8440823B2 (en) 2009-03-26 2013-05-14 Ranbaxy Laboratories Limited Process for the preparation of erlotinib or its pharmaceutically acceptable salts thereof
WO2011058525A2 (en) 2009-11-12 2011-05-19 Ranbaxy Laboratories Limited Processes for the preparation of erlotinib hydrochloride form a and erlotinib hydrochloride form b
US8952022B2 (en) 2010-07-23 2015-02-10 Generics [Uk] Limited Pure erlotinib
CN101948441B (zh) * 2010-09-07 2012-07-25 江苏先声药物研究有限公司 一种Erlotinib盐酸盐A晶型的制备方法
US20140121373A1 (en) 2011-05-03 2014-05-01 Cadila Healthcare Limited Process for preparing stable polymorphic form of erlotinib hydrochloride
WO2014037961A1 (en) 2012-09-04 2014-03-13 Shilpa Medicare Limited Crystalline erlotinib hydrochloride process
WO2014118737A1 (en) 2013-01-31 2014-08-07 Ranbaxy Laboratories Limited Erlotinib salts
CN103333124B (zh) * 2013-05-28 2015-03-25 埃斯特维华义制药有限公司 一种制备盐酸厄洛替尼晶型f的方法
CN103333125B (zh) * 2013-06-19 2015-11-11 扬子江药业集团有限公司 一种喹唑啉胺盐酸盐稳定多晶型物的制备方法
CN103435559B (zh) * 2013-07-03 2015-05-13 山东金城医药化工股份有限公司 盐酸厄洛替尼新晶型及其制备方法
WO2020053816A1 (en) * 2018-09-14 2020-03-19 Hanmi Pharmaceutical Co., Ltd. Crystalline forms of a quinazole compound and its hydrochloride salts
EP3908443A1 (en) * 2019-01-09 2021-11-17 Purac Biochem B.V. Thermoforming of pla-based articles

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0817775B1 (en) 1995-03-30 2001-09-12 Pfizer Inc. Quinazoline derivatives
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
WO2007060691A2 (en) * 2005-11-23 2007-05-31 Natco Pharma Limited A novel process for the preparation of erlotinib
WO2007138613A2 (en) * 2006-05-25 2007-12-06 Vittal Mallya Scientific Research Foundation A process for synthesis of [6,7-bis-(2-methoxyethoxy)-quinazolin-4-yl]-(3-ethynylphenyl)amine hydrochloride

Also Published As

Publication number Publication date
EP2170844A1 (en) 2010-04-07
EP2170844B1 (en) 2016-05-04
ES2573931T3 (es) 2016-06-13
US8748602B2 (en) 2014-06-10
KR20100014512A (ko) 2010-02-10
US20130131341A1 (en) 2013-05-23
US8349855B2 (en) 2013-01-08
US20100261738A1 (en) 2010-10-14
WO2008102369A1 (en) 2008-08-28

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