FIELD: organic chemistry, medicine, pharmacy.
SUBSTANCE: invention relates to novel soluble pharmaceutical salts formed from salt-forming active compound of the general formula (I) or (II) and sugar substitute that can be used in preparing medicinal agents useful in pain and enuresis treatment. Salt-forming active substance represents a salt-forming compound among 1-phenyl-3-dimethylaminopropane compounds of the general formula (I) wherein X means -OH, F, Cl, H or group -OCOR6; R1 represents (C1-C4)-alkyl group; R2 represents H or (C1-C4)-alkyl group; R3 represents H or (C1-C4)-alkyl group with a direct chain, or R2 and R3 form in common (C4-C7)-cycloalkyl group and if R5 means H then R4 represents group O-Z in meta-position wherein Z means H,(C1-C3)-alkyl, -PO-(O-C1-C4-alkyl)2, -CO-(O-C1-C5-alkyl), -CONH-C6H4-(C1-C3-alkyl), -CO-C6H4-R7 wherein R7 represents -OCO-C1-C3-alkyl in ortho-position or group -CH2N(R8)2 in meta- or para-position and wherein R8 means (C1-C4)-alkyl or 4-morpholino-group, either R4 represents S-(C1-C3)-alkyl in meta-position, meta-Cl, meta-F, group -CR9R10R11 in meta-position wherein R9, R10 and R11 mean H or F, group -OH in ortho-position, O-(C2-C3)-alkyl in ortho-position, para-F or group -CR9R10R11 in para-position wherein R9, R10 and R11 mean H or F, or if R5 means Cl, F, group -OH or O-C1-C3-alkyl in para-position then R4 means Cl, F, group -OH or O-(C1-C3)-alkyl in meta-position, or R4 and R5 form in common group 3,4-OCH=CH- or OCH=CHO-; R6 means (C1-C3)-alkyl, or salt-forming active substance represents a salt-forming compound among 6-dimethylaminomethyl-1-phenylcyclohexane compounds of the general formula (II) wherein R1' represents H, -OH, Cl or F; R2' and R3' have similar or different values and represent H, (C1-C4)-alkyl, benzyl, -CF3, -OH, -OCH2-C6H5, O-(C1-C4)-alkyl, Cl or F under condition that at least one among radicals R2' either R3' means H; R4' represents H, -CH3, -PO-(O-C1-C4-alkyl)2, -CO-(O-C1-C5-alkyl, -CO-NH-C6H4-(C1-C3)-alkyl, -CO-C6H4-R5', CO-(C1-C5)-alkyl), -CO-CHR6'-NHR7' or unsubstituted either substituted pyridyl, thienyl, thiazolyl or phenyl group; R5' represents -OC(O)-(C1-C3)-alkyl in ortho-position or -CH2N(R8')2 in meta- or para-position and wherein R8' means (C1-C4)-alkyl, or both radicals R8' in common with nitrogen atom (N) form 4-morpholino-group, and R6' and R7' have similar or different values and represent H or (C1-C6)-alkyl under condition that if both radicals R2' and R3' represent H then R4' doesn't mean -CH3 when R1' represents additionally H, -OH or Cl, either R4' doesn't mean H when R1' represents additionally -OH. Also, invention relates to a medicinal agent based on indicated salts.
EFFECT: valuable medicinal properties of salts and drug.
14 cl, 1 tbl, 8 ex
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Authors
Dates
2007-11-10—Published
2002-02-28—Filed