JPS52111983A - Preparation of heparin derivatives - Google Patents

Preparation of heparin derivatives

Info

Publication number
JPS52111983A
JPS52111983A JP2860276A JP2860276A JPS52111983A JP S52111983 A JPS52111983 A JP S52111983A JP 2860276 A JP2860276 A JP 2860276A JP 2860276 A JP2860276 A JP 2860276A JP S52111983 A JPS52111983 A JP S52111983A
Authority
JP
Japan
Prior art keywords
preparation
heparin derivatives
heparin
injuection
formamide
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.)
Pending
Application number
JP2860276A
Other languages
Japanese (ja)
Inventor
Akira Otsu
Eiji Yamakami
Katsuhiko Tomibe
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.)
Teijin Ltd
Original Assignee
Teijin 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 Teijin Ltd filed Critical Teijin Ltd
Priority to JP2860276A priority Critical patent/JPS52111983A/en
Publication of JPS52111983A publication Critical patent/JPS52111983A/en
Pending legal-status Critical Current

Links

Landscapes

  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)

Abstract

PURPOSE: To prepare water-soluble heparin esters having durable effect by intravenous injuection, by the reaction of heparin with fatty acid anhydride in formamide.
COPYRIGHT: (C)1977,JPO&Japio
JP2860276A 1976-03-18 1976-03-18 Preparation of heparin derivatives Pending JPS52111983A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2860276A JPS52111983A (en) 1976-03-18 1976-03-18 Preparation of heparin derivatives

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2860276A JPS52111983A (en) 1976-03-18 1976-03-18 Preparation of heparin derivatives

Publications (1)

Publication Number Publication Date
JPS52111983A true JPS52111983A (en) 1977-09-20

Family

ID=12253123

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2860276A Pending JPS52111983A (en) 1976-03-18 1976-03-18 Preparation of heparin derivatives

Country Status (1)

Country Link
JP (1) JPS52111983A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0256880A2 (en) * 1986-08-20 1988-02-24 Miami University Alkanoyl esters of heparin of low molecular weight
FR2634485A1 (en) * 1988-07-21 1990-01-26 Sanopi SELECTIVELY O-ACYLATED GLYCOSAMINOGLYCANES, THEIR PREPARATION AND PHARMACEUTICAL COMPOSITIONS CONTAINING SAME
JP2011504950A (en) * 2007-11-27 2011-02-17 シジェア ソシエタ ア レスポンサビリタ リミタータ Butyric acid-formic acid mixed esters of acidic polysaccharides and their preparation and use as skin cosmetics

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0256880A2 (en) * 1986-08-20 1988-02-24 Miami University Alkanoyl esters of heparin of low molecular weight
JPS6366202A (en) * 1986-08-20 1988-03-24 マイアミ・ユニバ−シテイ Heparin derivative
FR2634485A1 (en) * 1988-07-21 1990-01-26 Sanopi SELECTIVELY O-ACYLATED GLYCOSAMINOGLYCANES, THEIR PREPARATION AND PHARMACEUTICAL COMPOSITIONS CONTAINING SAME
JP2011504950A (en) * 2007-11-27 2011-02-17 シジェア ソシエタ ア レスポンサビリタ リミタータ Butyric acid-formic acid mixed esters of acidic polysaccharides and their preparation and use as skin cosmetics

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