Patents Assigned to Instytut Chemii Organicznej Polskiej Akademii Nauk
  • Strongly fluorescent heterocycles and a method for their synthesis
    Patent number: 9988385
    Abstract: This invention provides 1,4-dihydropyrrolo[3,2-b]pyrrole derivatives which can be used as strongly fluorescent compounds and a one-stage method for their synthesis from simple substrates.
    Type: Grant
    Filed: November 5, 2013
    Date of Patent: June 5, 2018
    Assignee: INSTYTUT CHEMII ORGANICZNEJ POLSKIEJ AKADEMII NAUK
    Inventors: Anita Janiga, Maciej Krzeszewski, Daniel Gryko
  • Ruthenium Or Osmium Complex, Method For Its Preparation And Use Thereof
    Publication number: 20150298111
    Abstract: The subject of the present invention are novel metal complexes defined by Formula 1: The present invention also relates to methods of producing said novel metal complexes defined by Formula 1 as well as their uses.
    Type: Application
    Filed: September 23, 2012
    Publication date: October 22, 2015
    Applicant: Instytut Chemii Organicznej Polskiej Akademii Nauk
    Inventors: Tomasz WDOWIK, Cezary SAMOJLOWICZ, Magdalena JAWICZUK, Karol GRELA
  • DERIVATIVES OF CAMPTOTHECIN, A METHOD OF PRODUCING THEM AND THEIR USE
    Publication number: 20150266888
    Abstract: The subject of the present invention are water-soluble derivatives of camptothecin, their synthesis and use. These compounds exhibit preferable biological properties for use in anti-neoplasm therapy.
    Type: Application
    Filed: October 25, 2013
    Publication date: September 24, 2015
    Applicants: Narodowy Instytut Leków, Instytut Chemii Organicznej Polskiej Akademii Nauk
    Inventors: Lech Kozerski, Robert Kawecki, Beata Naumczuk, Karolina Hyz, Wojciech Bocian, Jerzy Sitkowski, Elzbieta Bednarek, Katarzyna Wiktorska, Katarzyna Lubelska
  • Esters of (acyloxymethyl)acrylamide, a pharmaceutical composition containing them, and their use as inhibitors of the thioredoxin—thioredoxin reductase system
    Patent number: 9018255
    Abstract: The subject of the present invention are novel esters of (acyloxymethyl)acrylamide, a pharmaceutical composition containing them and their use in the production of drugs for the prophylaxis or treatment of oncogenic diseases and diseases connected with increased cell proliferation.
    Type: Grant
    Filed: October 16, 2011
    Date of Patent: April 28, 2015
    Assignees: Instytut Chemii Organicznej Polskiej Akademii Nauk, Warszawski Uniwersytet Medyczny
    Inventors: Ryszard Ostaszewski, Szymon Klossowski, Izabela Ziuzia, Angelika Szokalska, Marta Swiech, Jakub Golab