WO2009125433A3 - Process for preparation of amine polymer salt - Google Patents

Process for preparation of amine polymer salt Download PDF

Info

Publication number
WO2009125433A3
WO2009125433A3 PCT/IN2009/000226 IN2009000226W WO2009125433A3 WO 2009125433 A3 WO2009125433 A3 WO 2009125433A3 IN 2009000226 W IN2009000226 W IN 2009000226W WO 2009125433 A3 WO2009125433 A3 WO 2009125433A3
Authority
WO
WIPO (PCT)
Prior art keywords
preparation
amine polymer
polymer salt
salt
amine
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.)
Ceased
Application number
PCT/IN2009/000226
Other languages
French (fr)
Other versions
WO2009125433A2 (en
Inventor
Dhananjay Govind Sathe
Harish Kashinath Mondkar
Tanaji Shamrao Jadhav
Samadhan Daulat Patil
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.)
USV Pvt Ltd
Original Assignee
USV Pvt 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 USV Pvt Ltd filed Critical USV Pvt Ltd
Priority to AU2009235024A priority Critical patent/AU2009235024A1/en
Priority to EP09730099A priority patent/EP2262841A2/en
Priority to US12/525,863 priority patent/US20100331516A1/en
Priority to BRPI0911041A priority patent/BRPI0911041A2/en
Priority to CA2720865A priority patent/CA2720865A1/en
Publication of WO2009125433A2 publication Critical patent/WO2009125433A2/en
Publication of WO2009125433A3 publication Critical patent/WO2009125433A3/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • 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
    • A61K31/74—Synthetic polymeric materials
    • A61K31/785—Polymers containing nitrogen
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F8/00—Chemical modification by after-treatment
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F8/00—Chemical modification by after-treatment
    • C08F8/18—Introducing halogen atoms or halogen-containing groups
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F2810/00—Chemical modification of a polymer
    • C08F2810/20—Chemical modification of a polymer leading to a crosslinking, either explicitly or inherently

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Epidemiology (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

The present invention discloses simple process for preparation of salt of polyallylamine polymer.
PCT/IN2009/000226 2008-04-08 2009-04-06 Process for preparation of amine polymer salt Ceased WO2009125433A2 (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
AU2009235024A AU2009235024A1 (en) 2008-04-08 2009-04-06 Process for preparation of amine polymer salt
EP09730099A EP2262841A2 (en) 2008-04-08 2009-04-06 Process for preparation of amine polymer salt
US12/525,863 US20100331516A1 (en) 2008-04-08 2009-04-06 Process for Preparation of Sevelamer Carbonate
BRPI0911041A BRPI0911041A2 (en) 2008-04-08 2009-04-06 process for the preparation of amine polymer salt
CA2720865A CA2720865A1 (en) 2008-04-08 2009-04-06 Process for preparation of amine polymer salt

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IN00826/MUM/2008 2008-04-08
IN826MU2008 2008-04-08

Publications (2)

Publication Number Publication Date
WO2009125433A2 WO2009125433A2 (en) 2009-10-15
WO2009125433A3 true WO2009125433A3 (en) 2010-01-07

Family

ID=40933719

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/IN2009/000226 Ceased WO2009125433A2 (en) 2008-04-08 2009-04-06 Process for preparation of amine polymer salt

Country Status (8)

Country Link
US (1) US20100331516A1 (en)
EP (1) EP2262841A2 (en)
KR (1) KR20100133468A (en)
AU (1) AU2009235024A1 (en)
BR (1) BRPI0911041A2 (en)
CA (1) CA2720865A1 (en)
RU (1) RU2010145166A (en)
WO (1) WO2009125433A2 (en)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2765370A1 (en) * 2009-06-16 2010-12-23 Watson Pharma Private Limited Processes for the preparation of sevelamer carbonate
WO2011099038A2 (en) * 2010-02-15 2011-08-18 Sun Pharmaceutical Industries Limited Process for preparing crosslinked allylamine polymer
WO2012042542A1 (en) * 2010-10-01 2012-04-05 Usv Limited Process for preparation of crosslinked polymer
IT1404163B1 (en) 2011-02-01 2013-11-15 Chemi Spa PROCESS FOR THE PREPARATION OF RETICULATED POLYALLYLAMINS OR THEIR PHARMACEUTICAL ACCEPTABLE SALTS
CN102796262B (en) * 2011-05-24 2014-11-12 北大方正集团有限公司 Preparation method of sevelamer carbonate
CN102796259B (en) * 2011-05-24 2014-11-12 北大方正集团有限公司 The preparation method of sevelamer carbonate
CN103012789B (en) * 2011-09-23 2015-02-25 北大方正集团有限公司 Preparation method of niacin sevelamer
CN103159880B (en) * 2011-12-14 2016-06-22 上海亿法医药科技有限公司 The preparation method of 2-Propen-1-amine polymer with(chloromethyl)oxirane carbonate
CN103864972A (en) * 2012-12-10 2014-06-18 天津泰普药品科技发展有限公司 Preparation method of sevelamer carbonate
LT3003327T (en) 2013-06-05 2017-12-27 Tricida Inc. Proton-binding polymers for oral administration
CN103694389B (en) * 2013-12-10 2016-08-17 山东新华制药股份有限公司 Sevelamer carbonate preparation technology
CN113855703B (en) * 2014-12-10 2025-11-25 特里赛达公司 Proton-binding polymers for oral administration
WO2017193024A1 (en) 2016-05-06 2017-11-09 Tricida, Inc. Hcl-binding compositions for and method of treating acid-base disorders
KR101853260B1 (en) 2016-11-29 2018-06-14 주식회사 퍼슨 Process for preparation of sevelamer carbonate
US10479865B2 (en) 2017-11-01 2019-11-19 Strides Shasun Limited Process for the preparation of sevelamer carbonate
AU2018360867B2 (en) 2017-11-03 2024-12-12 Tricida, Inc. Compositions for and method of treating acid-base disorders
CN111004352B (en) * 2019-08-26 2021-08-31 江苏中天药业有限公司 Sevelamer carbonate analogue, and preparation method and application thereof

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH10218936A (en) * 1997-02-05 1998-08-18 Mitsubishi Chem Corp Novel polymer compound and method for producing the same
US20020159968A1 (en) * 2001-04-18 2002-10-31 Geltex Pharmaceutical, Inc. Low salt forms of polyallylamine
US20030133902A1 (en) * 1993-08-11 2003-07-17 Geltex Pharmaceuticals, Inc. Method of making phosphate-binding polymers for oral administration
WO2006050315A2 (en) * 2004-11-01 2006-05-11 Genzyme Corporation Aliphatic amine polymer salts for tableting

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20060251416A1 (en) * 2005-05-06 2006-11-09 Lockheed Martin Corporation Switching module

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20030133902A1 (en) * 1993-08-11 2003-07-17 Geltex Pharmaceuticals, Inc. Method of making phosphate-binding polymers for oral administration
JPH10218936A (en) * 1997-02-05 1998-08-18 Mitsubishi Chem Corp Novel polymer compound and method for producing the same
US20020159968A1 (en) * 2001-04-18 2002-10-31 Geltex Pharmaceutical, Inc. Low salt forms of polyallylamine
WO2006050315A2 (en) * 2004-11-01 2006-05-11 Genzyme Corporation Aliphatic amine polymer salts for tableting
US20060251614A1 (en) * 2004-11-01 2006-11-09 Genzyme Corporation Aliphatic amine polymer salts for tableting

Non-Patent Citations (3)

* Cited by examiner, † Cited by third party
Title
DATABASE WPI Week 199843, Derwent World Patents Index; AN 1998-501699, XP002541630 *
DATABASE WPI Week 200878, Derwent World Patents Index; AN 2008-N36198, XP002541752 *
DELMEZ J. ET AL.: "A randomized, double-blind, crossover design study of sevelamer hydrochloride and sevelamer carbonate in patients in hemodialysis", CLINICAL NEPHROLOGY, vol. 68, no. 2/2007, 17 September 2007 (2007-09-17), pages 386 - 391, XP008109709 *

Also Published As

Publication number Publication date
US20100331516A1 (en) 2010-12-30
EP2262841A2 (en) 2010-12-22
KR20100133468A (en) 2010-12-21
BRPI0911041A2 (en) 2016-07-05
RU2010145166A (en) 2012-05-20
CA2720865A1 (en) 2009-10-15
WO2009125433A2 (en) 2009-10-15
AU2009235024A1 (en) 2009-10-15

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