PL398562A1 - Tetraalkylammonium cyclamates and their preparation - Google Patents

Tetraalkylammonium cyclamates and their preparation

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Publication number
PL398562A1
PL398562A1 PL398562A PL39856212A PL398562A1 PL 398562 A1 PL398562 A1 PL 398562A1 PL 398562 A PL398562 A PL 398562A PL 39856212 A PL39856212 A PL 39856212A PL 398562 A1 PL398562 A1 PL 398562A1
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PL
Poland
Prior art keywords
cyclamates
general formula
tetralkylammonium
cation
preparation
Prior art date
Application number
PL398562A
Other languages
Polish (pl)
Inventor
Juliusz Pernak
Krzysztof Wasiński
Original Assignee
Politechnika Poznanska
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Politechnika Poznanska filed Critical Politechnika Poznanska
Priority to PL398562A priority Critical patent/PL398562A1/en
Publication of PL398562A1 publication Critical patent/PL398562A1/en

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  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)

Abstract

Przedmiotem wynalazku sa cyklaminiany tetralkiloamoniowe oraz sposób ich otrzymywania. Zwiazki te maja zastosowanie do dezynfekcji powierzchni. Cyklaminiany tetralkiloamoniowe sa zwiazkami o wzorze ogólnym 1, w którym K+ oznacza kation o wzorze ogólnym 2, w którym R1, R2, R3, oznacza podstawnik alkilowy, prostolancuchowy, zawierajacy od 1 do 18 atomów wegla, lub grupe benzylowa, R4 oznacza podstawnik, alkoksymetylowy, prostolancuchowy, zawierajacy od 1 do 18 atomów wegla. Sposób otrzymywania cyklaminianów tetralkiloamoniowych polega na tym, ze cyklaminiany o wzorze ogólnym 1, w którym K+ oznacza kation sodu lub potasu, lub litu, lub amonu poddaje sie reakcji z halogenkiem amoniowym zawierajacym kation o wzorze ogólnym 2, w stosunku molowym 1:1, w temperaturze 283 do 373 K, w wodzie, przez okres 10 min do 48 h, po czym odparowuje sie wode pod zmniejszonym cisnieniem, suszy, a nastepnie dodaje bezwodnego rozpuszczalnika organicznego. Oddziela sie osad, odparowuje rozpuszczalnik, po czym produkt suszy sie w warunkach obnizonego cisnienia w temperaturze 293 do 373 K, korzystnie 330 K.The subject of the invention are tetralkylammonium cyclamates and the method of their preparation. These compounds are used for surface disinfection. Tetralkylammonium cyclamates are compounds of the general formula 1 in which K + is a cation of general formula 2 in which R1, R2, R3, is an alkyl, straight chain substituent containing from 1 to 18 carbon atoms, or benzyl group, R4 is a substituent, alkoxymethyl , straight chain, containing from 1 to 18 carbon atoms. The method for preparing tetralkylammonium cyclamates is that cyclamates of general formula 1, in which K + is a sodium, potassium or lithium or ammonium cation, are reacted with an ammonium halide containing a cation of general formula 2, in a molar ratio of 1: 1, at 283 to 373 K, in water, for a period of 10 min to 48 h, after which the water is evaporated under reduced pressure, dried, and then anhydrous organic solvent is added. The precipitate is separated, the solvent is evaporated and the product is dried under reduced pressure at 293 to 373 K, preferably 330 K.

PL398562A 2012-03-22 2012-03-22 Tetraalkylammonium cyclamates and their preparation PL398562A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PL398562A PL398562A1 (en) 2012-03-22 2012-03-22 Tetraalkylammonium cyclamates and their preparation

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PL398562A PL398562A1 (en) 2012-03-22 2012-03-22 Tetraalkylammonium cyclamates and their preparation

Publications (1)

Publication Number Publication Date
PL398562A1 true PL398562A1 (en) 2013-09-30

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Family Applications (1)

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PL398562A PL398562A1 (en) 2012-03-22 2012-03-22 Tetraalkylammonium cyclamates and their preparation

Country Status (1)

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PL (1) PL398562A1 (en)

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