METHOD OF OBTAINING 3-ARYL-1,5,3-DITHIAZEPANES Russian patent published in 2014 - IPC C07D285/36 

Abstract RU 2536132 C2

FIELD: chemistry.

SUBSTANCE: invention relates to the field of organic chemistry, in particular to a method of obtaining 3-aryl-1,5,3-dithiazepanes of general formula where R = H (a), m-CH3 (b), p-CH3 (c), o-OCH3 (d), m-OCH3 (e), p-OCH3 (f), o-NO2 (g), m-NO2 (h), p-NO2 (i), characterised by the fact that N,N-bis(methoxymethyl)-N-arylamine (aryl = phenyl, m- and p-methylphenyl, o-, m- and p-methoxyphenyl, o-, m- and p-nitrophenyl) is subjected to interaction with 1,2-ethanedithiol in the presence of a catalyst CoCl2 in a molar ratio N,N-bis(methoxymethyl)-N-arylamine:1,2-ethanedithiol:CoCl2=10:10:(0.3-0.7) at room (~20°C) temperature and atmospheric pressure in chloroform as a solvent for 60-90 minutes.

EFFECT: elaborated is the method of obtaining derivatives of 3-aryl-1,5,3-dithiazepanes, which can be applied as antibacterial, antifungal and antiviral agents, as biologically active complexants, selective sorbents and extractants of precious metals, special reagents for the suppression of bacteria activity in various technical media.

1 tbl, 1 ex

Similar patents RU2536132C2

Title Year Author Number
METHOD OF OBTAINING 3-ARYL-1,5,3-DITHIAZEPANES 2013
  • Dzhemilev Usein Memetovich
  • Ibragimov Askhat Gabdrakhmanovich
  • Khalilov Leonard Mukhibovich
  • Makhmudijarova Natal'Ja Nail'Evna
  • Prokof'Ev Kirill Igorevich
  • Mudarisova Lilija Vazilevna
RU2536149C2
METHOD FOR OBTAINING N-CYCLOALKYL SUBSTITUTED 1,5,3-DITHIAZEPANES 2017
  • Dzhemilev Usein Memetovich
  • Ibragimov Askhat Gabdrakhmanovich
  • Rakhimova Elena Borisovna
  • Ismagilov Rinat Arfikovich
RU2664654C2
METHOD OF PRODUCING 3-ARYL-1,5,3-DIOXAZEPANES 2012
  • Dzhemilev Usein Memetovich
  • Makhmudijarova Natalija Nail'Evna
  • Prokof'Ev Kirill Igorevich
  • Mudarisova Lilija Vazilevna
  • Ibragimov Askhat Gabdrakhmanovich
RU2529507C2
METHOD OF OBTAINING 3-ARYL-1,5,3-DITHIAZOCANES 2013
  • Dzhemilev Usein Memetovich
  • Ibragimov Askhat Gabdrakhmanovich
  • Khalilov Leonard Mukhibovich
  • Makhmudijarova Natalija Nail'Evna
  • Prokof'Ev Kirill Igorevich
  • Mudarisova Lilija Vazilevna
RU2536408C2
METHOD OF OBTAINING N-ARYL--1,5,3-DITHIAZEPANES 2011
  • Dzhemilev Usein Memetovich
  • Murzakova Natalija Nail'Evna
  • Prokof'Ev Kirill Igorevich
  • Ibragimov Askhat Gabdrakhmanovich
  • Korzhakova Ljubov' Fedorovna
RU2466996C1
METHOD OF OBTAINING 3-PYRIDINYL-1,5,3-DITHIAZEPINANES 2012
  • Dzhemilev Usein Memetovich
  • Ibragimov Askhat Gabdrakhmanovich
  • Makhmudijarova Natalija Nail'Evna
  • Prokof'Ev Kirill Igorevich
  • Mudarisova Lilija Vazilevna
RU2532923C2
METHOD OF PRODUCING (1,5,3-DITHIAZEPAN-3-YL)-ALKANEDIOLS 2013
  • Dzhemilev Usein Memetovich
  • Ibragimov Askhat Gabdrakhmanovich
  • Zajnullin Radik Anvarovich
  • Rakhimova Elena Borisovna
  • Ismagilov Rinat Arfikovich
RU2559367C2
METHOD OF OBTAINING 3-ARYL-1,5,3-DITHIAZEPANES 2011
  • Dzhemilev Usein Memetovich
  • Murzakova Natalija Nail'Evna
  • Prokof'Ev Kirill Igorevich
  • Ibragimova Askhat Gabdrakhmanovich
  • Korzhova Ljubov' Fedorovna
RU2466997C1
METHOD OF PRODUCING N-CYCLOPENTYL-SUBSTITUTED 1,5,3-DITHIAZEPANES 2014
  • Dzhemilev Usein Memetovich
  • Ibragimov Askhat Gabdrakhmanovich
  • Rakhimova Elena Borisovna
  • Ismagilov Rinat Arfikovich
RU2565790C1
METHOD OF PRODUCING OF BIS-(1,5,3-DITHIAZEPAN-3-IL)CYCLOHEXANES 2014
  • Dzhemilev Usein Memetovich
  • Ibragimov Askhat Gabdrakhmanovich
  • Rakhimova Elena Borisovna
  • Ismagilov Rinat Arfikovich
RU2574069C1

RU 2 536 132 C2

Authors

Dzhemilev Usein Memetovich

Ibragimov Askhat Gabdrakhmanovich

Khalilov Leonard Mukhibovich

Makhmudijarova Natalija Nail'Evna

Prokof'Ev Kirill Igorevich

Mudarisova Lilija Vazilevna

Dates

2014-12-20Published

2013-01-28Filed