JPS51139884A - Preparation of novel heparin derivatives - Google Patents

Preparation of novel heparin derivatives

Info

Publication number
JPS51139884A
JPS51139884A JP6347975A JP6347975A JPS51139884A JP S51139884 A JPS51139884 A JP S51139884A JP 6347975 A JP6347975 A JP 6347975A JP 6347975 A JP6347975 A JP 6347975A JP S51139884 A JPS51139884 A JP S51139884A
Authority
JP
Japan
Prior art keywords
preparation
heparin derivatives
novel heparin
novel
specific
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
JP6347975A
Other languages
Japanese (ja)
Inventor
Katsuhiko Tomibe
Akira Otsu
Noriaki Kondo
Eiichi Suenaga
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 JP6347975A priority Critical patent/JPS51139884A/en
Publication of JPS51139884A publication Critical patent/JPS51139884A/en
Pending legal-status Critical Current

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

Abstract

PURPOSE: To prepare oral administrative heparin derivatives by salt exchange reaction of a heparin derivative having specific esters from a carboxyl group therein and specific sulfate group.
COPYRIGHT: (C)1976,JPO&Japio
JP6347975A 1975-05-29 1975-05-29 Preparation of novel heparin derivatives Pending JPS51139884A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6347975A JPS51139884A (en) 1975-05-29 1975-05-29 Preparation of novel heparin derivatives

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6347975A JPS51139884A (en) 1975-05-29 1975-05-29 Preparation of novel heparin derivatives

Publications (1)

Publication Number Publication Date
JPS51139884A true JPS51139884A (en) 1976-12-02

Family

ID=13230402

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6347975A Pending JPS51139884A (en) 1975-05-29 1975-05-29 Preparation of novel heparin derivatives

Country Status (1)

Country Link
JP (1) JPS51139884A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110467689A (en) * 2019-09-09 2019-11-19 山东众山生物科技有限公司 A kind of derivatives of hyaluronic acids and preparation method thereof

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110467689A (en) * 2019-09-09 2019-11-19 山东众山生物科技有限公司 A kind of derivatives of hyaluronic acids and preparation method thereof

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