PL443979A1 - Sposób otrzymywania N-maleimidoglicyny, sposób otrzymywania zmodyfikowanego N-maleimidoglicyną chitozanu oraz sposób analizy ilościowej przyłączonej N-maleimidoglicyny do chitozanu - Google Patents

Sposób otrzymywania N-maleimidoglicyny, sposób otrzymywania zmodyfikowanego N-maleimidoglicyną chitozanu oraz sposób analizy ilościowej przyłączonej N-maleimidoglicyny do chitozanu

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Publication number
PL443979A1
PL443979A1 PL443979A PL44397923A PL443979A1 PL 443979 A1 PL443979 A1 PL 443979A1 PL 443979 A PL443979 A PL 443979A PL 44397923 A PL44397923 A PL 44397923A PL 443979 A1 PL443979 A1 PL 443979A1
Authority
PL
Poland
Prior art keywords
maleimidoglycine
obtaining
chitosan
quantitative analysis
attached
Prior art date
Application number
PL443979A
Other languages
English (en)
Inventor
Agnieszka Kubiś
Natalia Karska
Sylwia RODZIEWICZ-MOTOWIDŁO
Franciszek Kasprzykowski
Małgorzata Gazińska
Original Assignee
Sieć Badawcza Łukasiewicz - Instytut Ceramiki I Materiałów Budowlanych
Uniwersytet Gdański
Politechnika Wrocławska
Instytut Biotechnologii I Medycyny Molekularnej
Sensdx Spółka Akcyjna
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 Sieć Badawcza Łukasiewicz - Instytut Ceramiki I Materiałów Budowlanych, Uniwersytet Gdański, Politechnika Wrocławska, Instytut Biotechnologii I Medycyny Molekularnej, Sensdx Spółka Akcyjna filed Critical Sieć Badawcza Łukasiewicz - Instytut Ceramiki I Materiałów Budowlanych
Priority to PL443979A priority Critical patent/PL443979A1/pl
Publication of PL443979A1 publication Critical patent/PL443979A1/pl

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D207/00—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom
    • C07D207/02—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom with only hydrogen or carbon atoms directly attached to the ring nitrogen atom
    • C07D207/44—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having three double bonds between ring members or between ring members and non-ring members
    • C07D207/444—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having three double bonds between ring members or between ring members and non-ring members having two doubly-bound oxygen atoms directly attached in positions 2 and 5
    • C07D207/448—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having three double bonds between ring members or between ring members and non-ring members having two doubly-bound oxygen atoms directly attached in positions 2 and 5 with only hydrogen atoms or radicals containing only hydrogen and carbon atoms directly attached to other ring carbon atoms, e.g. maleimide
    • C07D207/452—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having three double bonds between ring members or between ring members and non-ring members having two doubly-bound oxygen atoms directly attached in positions 2 and 5 with only hydrogen atoms or radicals containing only hydrogen and carbon atoms directly attached to other ring carbon atoms, e.g. maleimide with hydrocarbon radicals, substituted by hetero atoms, directly attached to the ring nitrogen atom

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  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)

Abstract

Przedmiotem zgłoszenia jest metoda syntezy N-maleimidoglicyny czyli kwasu 2-maleimidooctowego z wykorzystaniem katalizatora, którym jest krzemionka zmodyfikowana tlenkiem glinu, sposób otrzymywania zmodyfikowanego N-maleimidoglicyną chitozanu z użyciem estru N-maleimidogilcyny jako łącznika oraz metoda analizy ilościowego przyłączenia N-maleimidoglicyny do chitozanu.
PL443979A 2023-03-04 2023-03-04 Sposób otrzymywania N-maleimidoglicyny, sposób otrzymywania zmodyfikowanego N-maleimidoglicyną chitozanu oraz sposób analizy ilościowej przyłączonej N-maleimidoglicyny do chitozanu PL443979A1 (pl)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PL443979A PL443979A1 (pl) 2023-03-04 2023-03-04 Sposób otrzymywania N-maleimidoglicyny, sposób otrzymywania zmodyfikowanego N-maleimidoglicyną chitozanu oraz sposób analizy ilościowej przyłączonej N-maleimidoglicyny do chitozanu

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PL443979A PL443979A1 (pl) 2023-03-04 2023-03-04 Sposób otrzymywania N-maleimidoglicyny, sposób otrzymywania zmodyfikowanego N-maleimidoglicyną chitozanu oraz sposób analizy ilościowej przyłączonej N-maleimidoglicyny do chitozanu

Publications (1)

Publication Number Publication Date
PL443979A1 true PL443979A1 (pl) 2024-09-09

Family

ID=92676906

Family Applications (1)

Application Number Title Priority Date Filing Date
PL443979A PL443979A1 (pl) 2023-03-04 2023-03-04 Sposób otrzymywania N-maleimidoglicyny, sposób otrzymywania zmodyfikowanego N-maleimidoglicyną chitozanu oraz sposób analizy ilościowej przyłączonej N-maleimidoglicyny do chitozanu

Country Status (1)

Country Link
PL (1) PL443979A1 (pl)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5973166A (en) * 1998-03-02 1999-10-26 The Dexter Corporation Method for the preparation of maleimides
JP2005179247A (ja) * 2003-12-18 2005-07-07 Mitsubishi Chemicals Corp エステル類の製造方法
EP1666504A1 (en) * 1998-11-14 2006-06-07 Sun Chemical Corporation Water compatible energy curable compositions containing maleimide derivatives

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5973166A (en) * 1998-03-02 1999-10-26 The Dexter Corporation Method for the preparation of maleimides
EP1666504A1 (en) * 1998-11-14 2006-06-07 Sun Chemical Corporation Water compatible energy curable compositions containing maleimide derivatives
JP2005179247A (ja) * 2003-12-18 2005-07-07 Mitsubishi Chemicals Corp エステル類の製造方法

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