FIELD: organic chemistry, medicine.
SUBSTANCE: invention relates to a novel derivative in order of pyrazolo[1,5-a]benzimidazole possessing topical anesthetic effect in surface (terminal), infiltration and conduction anesthesia. Invention describes 3-methoxycarbonyl-4-(2-piperidinoethyl)-2-ethylpyrazolo[1,5-a]benzimidazole hydrochloride of the formula (I): 
Invention provides synthesis of a novel compound possessing valuable biological properties.
EFFECT: valuable medicinal property of compound.
6 tbl, 1 ex
| Title | Year | Author | Number |
|---|---|---|---|
| 1-(2-DIETHYLAMINOETHYL)-2-PHENYLIMIDAZO[1,2-A]BENZIMIDAZOLE DIHYDROCHLORIDE POSSESSING TOPICAL ANESTHETIC EFFECT AND PHARMACEUTICAL COMPOSITION BASED ON THEREOF | 2006 |
|
RU2314312C1 |
| AGENT POSSESSING TOPICAL ANESTHETIC EFFECT | 2006 |
|
RU2313341C1 |
| 1-(3-DIETHYLAMINOPROPYL)-2-(4-FLUOROPHENYL)-IMIDAZO[1,2-a]BENZIMIDAZOLE DIHYDROCHLORIDE ELICITING LOCAL ANESTHETIC EFFECT | 2006 |
|
RU2311416C1 |
| 1-(3-PIPERIDINOPROPYL)-2-(4-FLUOROPHENYL)IMIDAZO[1,2-A]BENZIMIDAZOLE DIHYDROCHLORIDE POSSESSING TOPICAL ANESTHETIC EFFECT | 2006 |
|
RU2314311C1 |
| HYDROGEN HALIDES OF N-[2-(1ALKYL-1H-INDOL-3-LY)-1-(4-ALKYLPIPERAZINE-1-CARBONYL)-VINYL]-2-FLUOROBENZAMIDE, HAVING LOCAL ANAESTHETIC AND ANTIARHYTHMIC ACTIVITY | 2008 |
|
RU2408579C2 |
| 1-(3-PYRROLIDINOPROPYL)-2-(4-FLUOROPHENYL)IMIDAZO[1,2-a]-BENZIMIDAZOLE DIHYDROCHLORIDE POSSESSING TOPICAL ANESTHETIZING EFFECT | 2006 |
|
RU2312107C1 |
| COMPOSITION WITH LOCAL ANESTHETIC ACTIVITY | 2006 |
|
RU2323726C1 |
| HYDROHALOGENIDES 3-[1-(2-HYDROXY-3-PIPERIDINE-1-YL-PROPYL)-1H-INDOLE-3-YL]-1-PHENYL-PROPENONE, HAVING LOCAL ANAESTHETISING AND ANTI-ARRHYTHMIC ACTIVITY | 2008 |
|
RU2408592C2 |
| HYDROCHLORIDE OF N-(2, 6-DIMETHYLPHENYL)AMIDE OF 2-(β-N,N-DIETHYLAMINE ETYLAMINO)-4-OXO-4-(4-ETHOXYPHENYL)-2-BUTENOIC ACID, HAVING LOCAL ANAESTHETIC ACTIVITY | 2009 |
|
RU2412159C2 |
| 1-DIETHYLAMINOPROPYL-2-PHENYLIMIDAZO[1,2-A]BENZIMIDAZOLE DIHYDROCHLORIDE SHOWING LOCAL ANESTHETIC EFFECT | 1999 |
|
RU2148057C1 |
