FIELD: chemistry.
SUBSTANCE: invention relates to a method of producing 1,2-bis-(2,4,6-trialkyl-1,3,5-dithiazinan-5-yl)ethanes of general formula (1): 
. The method involves reaction of a hydrogen sulphide-saturated aldehyde of formula RCHO, where R=CH3, C2H5, n-C3H7, n-C4H9, n-C5H11, with 1,2-diaminoethane with molar ratio of initial reagents 1,2-diaminoethane: aldehyde: hydrogen sulphide equal to 10:60:40 at temperature 40°C and atmospheric pressure for 2.5-3.5 hours.
EFFECT: method of obtaining novel compounds which can be used as selective sorbents and extraction agents of precious metals, agents for protecting leather, fur and textile from biodeterioration, biologically active substances with respect to different microorganisms and sulphate-reducing bacteria.
1 cl, 1 tbl, 1 ex
| Title | Year | Author | Number |
|---|---|---|---|
| METHOD OF PRODUCING MONO-(DI-, TETRA-)METHYL-1,2-BIS-(1,3,5-DITHIAZINAN-5-YL)ETHANES | 2010 |
|
RU2443702C2 |
| METHOD OF OBTAINING 5-(n-ETHYLCARBOXYPHENYL)-, 5-(n-β-DIETHYLAMINOETHYLCARBOXYPHENYL)- AND 5-(n-SULPHACETAMIDEPHENYL)-1,3,5-DITHIAZINANES | 2007 |
|
RU2368603C2 |
| METHOD FOR PREPARING 3-THIA-1,5-DIAZABICYCLO[3.2.1]OCTANE OR 6-METHYL-3-THIA-1,5-DIAZABICYCLO[3.2.1]OCTANE OR 5-[2-(1,3,5-DITHIAZINAN-5-YL)-1-METHYLETHYL]-1,3,5-DITHIAZINANE | 2006 |
|
RU2317987C1 |
| "METHOD FOR PREPARATION OF 3-THIA-1,5-DIAZABICYCLO[4,3,1]DECANE AND 5-[4-(1,3,5-DITHIAZINANE-5-YL)BUTYL] 1,3,5-DITHIAZINANE MIXTURE" | 2006 |
|
RU2323933C1 |
| METHOD OF PRODUCING 1,2-BIS-(1,5,3-DITHIAZEPAN-3-YL)ETHANE WITH SORPTION ACTIVITY WITH RESPECT TO PALLADIUM (II) AND SILVER (I) | 2014 |
|
RU2608730C2 |
| METHOD OF PRODUCING 2,4,6-TRIMETHYL-(1,3,5-DITHIAZINAN-5-YL)AMINE | 2009 |
|
RU2481337C2 |
| METHOD OF OBTAINING A, α,ω-BIS-(1, 5, 3-DITHIAZEPINAN-3-YL)ALKANES | 2011 |
|
RU2466999C1 |
| METHOD OF COMBINED PRODUCTION OF MONOMER (N,N-BIS{2-[1,3,5-DITHIAZINAN-5-YL]ETHYL}AMINE, N,N-BIS{2-[1,3,5-DITHIAZINAN-5-YL]ETHYL}-1,2-ETHANEDIAMINE, 5-{2-[5-{2-[1,3,5-DITHIAZINAN-5-YL]ETHYL}-4-METHYL-1,3,5-THIADIAZINAN-3-YL]ETHYL}-1,3,5-DITHIAZINANE) AND DIMERIC BIS-1,3,5-DITHIAZINANES(N-({[(BIS{2-[1,3,5-DITHIAZINAN-5-YL]ETHYL}AMINO)METHYL]SULPHANYL}METHYL)-2-[1,3,5-DITHIAZINAN-5-YL]-N-{2-[1,3,5-DITHIAZINAN-5-YL]ETHYL}-1-ETHANEAMINE, 3,6,10,13-TETRAKIS-{2-[1,3,5-DITHIAZINAN-5-YL]ETHYL}-1,8-DITHIA-3,6,10,13-TETRAAZACYCLOTETRADECANE, 3,5,9,11-TETRAKIS-{2-[1,3,5-DITHIAZINAN-5-YL]ETHYL}-4,10-DIMETHYL-1,7-DITHIA-3,5,9,11-TETRAAZACYCLODODECANE) | 2007 |
|
RU2356899C1 |
| METHOD FOR SELECTIVE PRODUCTION OF 3,3'-[BIS-(1,4-PHENYLENE)]BIS-1,3,5-DITHIAZINANES | 2012 |
|
RU2529509C2 |
| METHOD FOR SELECTIVE PRODUCTION OF α,ω-BIS-(1,3,5-DITHIAZINAN-5-YL)-3-OXOPENTANE AND α,ω-BIS-(1,3,5-DITHIAZINAN-5-YL)-3,6-DIOXOOCTANE | 2010 |
|
RU2459823C2 |
