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RU93027668A - METHOD OF OBTAINING DICHLOROXIC ACID METHYL ETHER - Google Patents

METHOD OF OBTAINING DICHLOROXIC ACID METHYL ETHER

Info

Publication number
RU93027668A
RU93027668A RU93027668/04A RU93027668A RU93027668A RU 93027668 A RU93027668 A RU 93027668A RU 93027668/04 A RU93027668/04 A RU 93027668/04A RU 93027668 A RU93027668 A RU 93027668A RU 93027668 A RU93027668 A RU 93027668A
Authority
RU
Russia
Prior art keywords
obtaining
dichloroxic
acid methyl
methyl ether
acid alkyl
Prior art date
Application number
RU93027668/04A
Other languages
Russian (ru)
Other versions
RU2053999C1 (en
Inventor
Л.Н. Занавескин
Ю.А. Трегер
В.Н. Буланов
Н.Г. Румянцева
Б.А. Ильин
В.В. Орлов
С.Л. Липилин
Original Assignee
Научно-исследовательский институт "Синтез" с КБ
Filing date
Publication date
Application filed by Научно-исследовательский институт "Синтез" с КБ filed Critical Научно-исследовательский институт "Синтез" с КБ
Priority to RU93027668A priority Critical patent/RU2053999C1/en
Priority claimed from RU93027668A external-priority patent/RU2053999C1/en
Application granted granted Critical
Publication of RU2053999C1 publication Critical patent/RU2053999C1/en
Publication of RU93027668A publication Critical patent/RU93027668A/en

Links

Claims (1)

Изобретение относится к способу получения алкиловых эфиров дихлоруксусной кислоты. Задачей изобретения является увеличение скорости процесса и снижение расхода метанола. Процесс получения алкиловых эфиров дихлоруксусной кислоты проводят при взаимодействии окиси трихлорэтилена и спирта при температуре 25°-45°С, при содержании в исходной реакционной массе 0,5-5,0 мас.% алкилового эфира дихлоруксусной кислоты.The invention relates to a method for producing dichloroacetic acid alkyl esters. The invention is to increase the speed of the process and reduce the consumption of methanol. The process of obtaining dichloroacetic acid alkyl ethers is carried out by reacting trichlorethylene oxide and alcohol at a temperature of 25 ° -45 ° C, when the content of 0.5 to 5.0 wt.
RU93027668A 1993-05-18 1993-05-18 Method for production of methyl ester of dichloroacetic acid RU2053999C1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RU93027668A RU2053999C1 (en) 1993-05-18 1993-05-18 Method for production of methyl ester of dichloroacetic acid

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RU93027668A RU2053999C1 (en) 1993-05-18 1993-05-18 Method for production of methyl ester of dichloroacetic acid

Publications (2)

Publication Number Publication Date
RU2053999C1 RU2053999C1 (en) 1996-02-10
RU93027668A true RU93027668A (en) 1996-06-20

Family

ID=20142007

Family Applications (1)

Application Number Title Priority Date Filing Date
RU93027668A RU2053999C1 (en) 1993-05-18 1993-05-18 Method for production of methyl ester of dichloroacetic acid

Country Status (1)

Country Link
RU (1) RU2053999C1 (en)

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