FIELD: chemistry.
SUBSTANCE: invention relates to the quaternary ammonium compounds production method and can be applied in the chemical industry. Methyl dicyano acetate of the general formula
production method is proposed, including the tetracyanoethylene with tertiary amines interaction in methanol at room temperature for 30–40 seconds.
EFFECT: production of the new methyl dicyano acetate quaternary ammonium compounds, which can be used for the biologically active compounds, optical materials production and as the organic synthesis reagents.
1 cl, 4 ex
| Title | Year | Author | Number |
|---|---|---|---|
| ANTIBACTERIAL AGENTS BASED ON QUATERNARY AMMONIUM SALTS | 2014 |
|
RU2561281C1 |
| QUATERNARY AMMONIUM SALTS BASED ON DERIVATIVES OF VITAMIN B6 | 2015 |
|
RU2607522C1 |
| METHOD FOR PREPARING 5,8,9,10-TETRAHYDROPYRIMIDINO[4,5-d]AZOCINE DERIVATIVES HAVING TRIFLATE, SECONDARY AND TERTIARY AMINO GROUPS IN 4-TH POSITION | 2011 |
|
RU2478637C2 |
| METHOD FOR PREPARATION OF 2-ACYL(AROYL)-7-IMINO-6-OXABICYCLO[3.2.1]OCTANE-1,8,8-TRICARBONITRILES | 2017 |
|
RU2657250C1 |
| REACTIVE HETEROCHAIN OLIGOMERS BASED ON METHACRYLIC DERIVATIVES CONTAINING GROUPS WITH LABILE HYDROGEN ATOM AND A METHOD FOR PREPARATION THEREOF | 2002 |
|
RU2228340C2 |
| CONTINUOUS PROCESS FOR ALKYLATION OF CYCLIC TERTIARY AMINE | 2012 |
|
RU2614412C2 |
| METHOD OF PRODUCING ALKYL-SUBSTITUTED 2-OXO-1,2-DIHYDROPYRIDINE-3,4-DICARBONITRILES | 2015 |
|
RU2577526C1 |
| CROWN-CONTAINING STYRYL DYES WITH AMMONIUM GROUP AT N-SUBSTITUTE OF HETEROCYCLIC RESIDUE AS PHOTO- AND THERMOSENSITIVE COMPOUNDS AND METHODS FOR THEIR PREPARING | 2005 |
|
RU2278134C1 |
| METHOD OF PRODUCING 7-IMINO-6-OXABICYCLO [3,2, 1] OCT-3-EN-1,8, 8-TRICARBONITRILES | 2017 |
|
RU2637941C1 |
| QUATERNARY AMMONIUM COMPOUNDS BASED ON PENTAERYTHRITOL AND PYRIDOXINE DERIVATIVES WITH ANTIBACTERIAL ACTIVITY | 2023 |
|
RU2811203C1 |
