METHOD OF PRODUCING N-ALKYL-N-{[3-ALKYL-3,8-DIAZABICYCLO[3_2_1]OCTA-1(7),5-DIEN-8-YL]METHYL}AMINES AND USE THEREOF AS ANTIMICROBIAL ACTIVITY AGENTS Russian patent published in 2020 - IPC C07D487/08 A61K31/5517 A61P31/04 

Abstract RU 2739761 C2

FIELD: chemistry.

SUBSTANCE: present invention relates to novel N-alkyl-N-{[3-alkyl-3,8-diazabicyclo[3.2.1]octa-1(7),5-dien-8-yl]methyl}amines of general formula (1)

to a method for production thereof and to use thereof as agents with antimicrobial activity in relation to Staphylococcus aureus, Escherichia coli, Acinetobacter baumannii, Candida albicans, Cryptococcus neoformans, Klebsiella pneumoniae. Method of obtaining is that pyrrole is reacted with pre-prepared at 60 °C for 2 hours in a solution of methanol with a mixture of paraformaldehyde and an amine of general formula R-NH2, (where R is specified above), the reaction is carried out in the presence of ZrOCl2·8H2O catalyst in molar ratio of pyrrole:primary amine:paraformaldehyde:ZrOCl2·8H2O = 1:2:3:(0.03–0.07) at temperature 0 °C and atmospheric pressure for 5–7 hours.

EFFECT: disclosed are a method of producing N-alkyl-N-{[3-alkyl-3,8-diazabicyclo[3_2_1]octa-1(7),5-dien-8-yl]methyl}amines and use thereof as agents with antimicrobial activity.

3 cl, 2 tbl, 7 ex

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RU 2 739 761 C2

Authors

Akhmetova Vnira Rakhimovna

Bikbulatova Elmira Minurovna

Akhmadiev Nail Salavatovich

Ibragimov Askhat Gabdrakhmanovich

Dzhemilev Usein Memetovich

Dates

2020-12-28Published

2018-09-27Filed