PL410320A1 - New quaternary alkoxymethyl propiconazole chlorides, method for producing them and their application as growth inhibitors of mycopathogens - Google Patents

New quaternary alkoxymethyl propiconazole chlorides, method for producing them and their application as growth inhibitors of mycopathogens

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Publication number
PL410320A1
PL410320A1 PL410320A PL41032014A PL410320A1 PL 410320 A1 PL410320 A1 PL 410320A1 PL 410320 A PL410320 A PL 410320A PL 41032014 A PL41032014 A PL 41032014A PL 410320 A1 PL410320 A1 PL 410320A1
Authority
PL
Poland
Prior art keywords
propiconazole
alkoxymethyl
chlorides
new quaternary
growth inhibitors
Prior art date
Application number
PL410320A
Other languages
Polish (pl)
Other versions
PL229169B1 (en
Inventor
Juliusz Pernak
Bartosz Łęgosz
Robert Alaborski
Krzysztof Kubiak
Tadeusz Praczyk
Original Assignee
Instytut Ochrony Roślin
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.)
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Publication date
Application filed by Instytut Ochrony Roślin filed Critical Instytut Ochrony Roślin
Priority to PL410320A priority Critical patent/PL229169B1/en
Publication of PL410320A1 publication Critical patent/PL410320A1/en
Publication of PL229169B1 publication Critical patent/PL229169B1/en

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  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)

Abstract

Przedmiotem wynalazku są nowe czwartorzędowe alkoksymetylowe chlorki propikonazolu o wzorze ogólnym 1, w którym R oznacza podstawnik alkilowy zawierający od 3 do 18 atomów węgla, sposób ich wytwarzania oraz zastosowanie jako inhibitorów wzrostu patogenów grzybowych. Sposób otrzymywania nowych czwartorzędowych alkoksymetylowych chlorków propikonazolu polega na tym, że propikonazol poddaje się reakcji z eterem chlorometylowoalkilowym w stosunku molowym propikonazolu do eteru równym 1:1-1,5 w środowisku bezwodnego rozpuszczalnika organicznego w temperaturze od 25°C do 120° w czasie od 1 do 24 godzin, po czym powstały produkt reakcji odsącza się pod obniżonym ciśnieniem, dalej przemywa bezwodnym rozpuszczalnikiem organicznym, a następnie suszy się pod obniżonym ciśnieniem w temperaturze od 40°C do 80°C, korzystnie 50°C, w czasie od 8 do 24 godzin.The present invention relates to new quaternary alkoxymethyl chlorides of propiconazole of general formula 1, wherein R is an alkyl substituent containing from 3 to 18 carbon atoms, the method of their preparation and the use as fungal growth inhibitors. The method of obtaining new quaternary alkoxymethyl chlorides of propiconazole is that propiconazole is reacted with chloromethylalkyl ether in a molar ratio of propiconazole to ether of 1: 1-1.5 in an anhydrous organic solvent medium at a temperature from 25 ° C to 120 ° C from 1 to 24 hours, after which the resulting reaction product is filtered off under reduced pressure, further washed with anhydrous organic solvent, and then dried under reduced pressure at a temperature of 40 ° C to 80 ° C, preferably 50 ° C, for a period of 8 to 24 hours.

PL410320A 2014-12-01 2014-12-01 New quaternary alkoxymethyl propiconazole chlorides, method for producing them and their application as growth inhibitors of mycopathogens PL229169B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PL410320A PL229169B1 (en) 2014-12-01 2014-12-01 New quaternary alkoxymethyl propiconazole chlorides, method for producing them and their application as growth inhibitors of mycopathogens

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PL410320A PL229169B1 (en) 2014-12-01 2014-12-01 New quaternary alkoxymethyl propiconazole chlorides, method for producing them and their application as growth inhibitors of mycopathogens

Publications (2)

Publication Number Publication Date
PL410320A1 true PL410320A1 (en) 2016-06-06
PL229169B1 PL229169B1 (en) 2018-06-29

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Family Applications (1)

Application Number Title Priority Date Filing Date
PL410320A PL229169B1 (en) 2014-12-01 2014-12-01 New quaternary alkoxymethyl propiconazole chlorides, method for producing them and their application as growth inhibitors of mycopathogens

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PL (1) PL229169B1 (en)

Also Published As

Publication number Publication date
PL229169B1 (en) 2018-06-29

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