FIELD: organic chemistry, heterocyclic compounds, pharmacy. SUBSTANCE: invention relates to nitrogen-containing heterocyclic compounds of the formula (I) 
or their pharmaceutically acceptable salts or isomers where m = 0 or 1; n = 0; R1 means hydrogen atom, benzyl group, (C1-C2--alkyl)-(C6-C10-aryl), heteroaryl-C1-2--alkyl; A means group of the formula 
or 
where R6, R7, R8, R9 mean C1-C6--alkyl; Z1 and Z2 mean hydrogen atom; B presents C6-C10--aryl that can be substituted with CH3 or OH. Compounds of the formula (I) show analgetic activity and can be used in medicine. EFFECT: improved method of synthesis, valuable medicinal properties. 10 cl, 1 tbl, 18 ex
| Title | Year | Author | Number |
|---|---|---|---|
| DERIVATIVES OF PIPERIDINE, METHOD OF THEIR SYNTHESIS, PHARMACEUTICAL COMPOSITION BASED ON THEREOF AND INTERMEDIATE COMPOUNDS | 1997 |
|
RU2193029C2 |
| DERIVATIVES OF PIPERAZINE AND PIPERIDINE AND PHARMACEUTICAL COMPOSITION | 1996 |
|
RU2194702C2 |
| METHOD FOR REDUCING OF BROKEN OPYOID RECEPTOR FUNCTIONS | 1996 |
|
RU2307833C2 |
| DERIVATIVES OF 4-MERCAPTOPYRROLIDINE AS INHIBITORS OF FARNESYLTRANSFERASE | 1996 |
|
RU2191773C2 |
| DERIVATIVES OF PYRAZOL PYRIDINE | 2004 |
|
RU2359971C2 |
| MACROCYCLIC COMPOUND AND ITS USE | 2019 |
|
RU2798235C2 |
| SUBSTITUTED DIALKYL (OXIDE)-Λ-SULFANILIDENE NICOTINAMIDE DERIVATIVES AS KINASE INHIBITORS | 2014 |
|
RU2711749C2 |
| AMIDE DERIVATIVES AS TTX-S BLOCKERS | 2013 |
|
RU2632899C2 |
| NEW ACTIVATORS OF SOLUBLE GUANYLATE CYCLASE AND PHOSPHODIESTERASE INHIBITORS WITH DUAL ACTION MECHANISM AND THEIR APPLICATION | 2018 |
|
RU2758373C2 |
| DERIVATIVES OF BENZIMIDAZOLIDINONE AS AGENTS FOR MUSCARINIC RECEPTORS | 2002 |
|
RU2288919C2 |
