| abstract |
METHOD OF PREPARING NEW HOMOPROPARGYLAMINS. IT CONSISTS IN REACTIONING A COMPOUND OF FORMULA (II) WITH A COMPOUND OF FORMULA (III), IN THE PRESENCE OF AN ACID ACCEPTING AGENT, SUCH AS SODIUM CARBONATE AND AT A TEMPERATURE OF 80JC, TO OBTAIN NEW HOMOPROPARGYLINES FROM (I) N ES 2 O 3; R1 IS A GROUP OF FORMULAS (IV), (V) AND OTHERS; R2 IS H OR A LOWER ALKYL GROUP; R3 AND R4 ARE H, A LOWER RENT GROUP OR FORM A GROUP (CH2) U; AND R5 IS H, AN ALKYL, CYCLOALKYL, ALKYNYL, TRIALKYLSYLL, FENYLALKYL, FENYL OR OTHER GROUP. THEY HAVE PHARMACEUTICAL UTILITY FOR THEIR ANTIMICOTIC ACTIVITY. |