ES230498A1 - A method of preparation for derivation of organic compounds difficult reagents (Machine-translation by Google Translate, not legally binding)
- Google Patents
A method of preparation for derivation of organic compounds difficult reagents (Machine-translation by Google Translate, not legally binding)
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LAAKE Oy
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LAAKE Oy
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Pharmaceuticals Containing Other Organic And Inorganic Compounds
(AREA)
Abstract
A method of preparing derivatives of hardly reactive organic compounds such as antibacterial and physiologically active agents, such as antibiotic and chemotherapeutic products, antiseptics, disinfectants and preservatives, hormones, etc., characterized in that a compound containing fanatical hydrophilic or other reactive hydroxyls it is left to react, dissolved or suspended in an organic solvent, with quaternary ammonium salts or amino sugars or both at the same time. (Machine-translation by Google Translate, not legally binding)
ES0230498A1956-08-211956-08-21A method of preparation for derivation of organic compounds difficult reagents (Machine-translation by Google Translate, not legally binding)
ExpiredES230498A1
(en)
THE AMINOGLYCOSIDE BU-2183D AND PROCEDURE FOR PREPARING THE ANTIBIOTIC COMPLEX BU-2183, BY CULTIVATION OF THE PSEUDOMONAS STOCK D946-B83, ITS COMPONENTS AND ITS ACID ADDITION SALTS
Process for preparing some derivatives ofthe dialkyldithiophosphoric acids, with amidic function and insecticide compositions available with said derivatives