SU479756A1 - Method for preparing alkyl ethers of dimethylalkanecarboxylic acids - Google Patents

Method for preparing alkyl ethers of dimethylalkanecarboxylic acids

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Publication number
SU479756A1
SU479756A1 SU1899595A SU1899595A SU479756A1 SU 479756 A1 SU479756 A1 SU 479756A1 SU 1899595 A SU1899595 A SU 1899595A SU 1899595 A SU1899595 A SU 1899595A SU 479756 A1 SU479756 A1 SU 479756A1
Authority
SU
USSR - Soviet Union
Prior art keywords
acids
dimethylalkanecarboxylic
alkyl ethers
preparing alkyl
preparing
Prior art date
Application number
SU1899595A
Other languages
Russian (ru)
Inventor
Константин Васильевич Пузицкий
Сергей Дмитриевич Пирожков
Клавдия Георгиевна Рябова
Яков Тевелеевич Эйдус
Original Assignee
Институт Органической Химии Им. Н.Д.Зелинского Ан Ссср
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 Институт Органической Химии Им. Н.Д.Зелинского Ан Ссср filed Critical Институт Органической Химии Им. Н.Д.Зелинского Ан Ссср
Priority to SU1899595A priority Critical patent/SU479756A1/en
Application granted granted Critical
Publication of SU479756A1 publication Critical patent/SU479756A1/en

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

Description

3. Предмет изобретени  Способ получени  алкиловых эфиров а,адиметилалканкарбоновых кислот путем карбонилировани  разветвленных олефинов или5 третичных спиртов в среде алкилового спирта в присутствии катализатора с последую4 щим выделением целевого продукта известными приемами, отличающийс  тем, что, с целью повышени  селективности процесса и увеличени  выхода целевого продукта, в качестве катализатора используют смесь жидкой SOa и SbCls, предварительно насыщенную сухим хлористым водородом.3. The subject of the invention. A method for producing alkyl ethers of a, adimethylalkanecarboxylic acids by carbonylation of branched olefins or 5 tertiary alcohols in an alkyl alcohol environment in the presence of a catalyst, followed by isolating the target product with known techniques, characterized in that, in order to increase the process selectivity and increase the yield of the target , as a catalyst, a mixture of liquid SOa and SbCls, previously saturated with dry hydrogen chloride, is used.

SU1899595A 1973-03-23 1973-03-23 Method for preparing alkyl ethers of dimethylalkanecarboxylic acids SU479756A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU1899595A SU479756A1 (en) 1973-03-23 1973-03-23 Method for preparing alkyl ethers of dimethylalkanecarboxylic acids

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU1899595A SU479756A1 (en) 1973-03-23 1973-03-23 Method for preparing alkyl ethers of dimethylalkanecarboxylic acids

Publications (1)

Publication Number Publication Date
SU479756A1 true SU479756A1 (en) 1975-08-05

Family

ID=20547198

Family Applications (1)

Application Number Title Priority Date Filing Date
SU1899595A SU479756A1 (en) 1973-03-23 1973-03-23 Method for preparing alkyl ethers of dimethylalkanecarboxylic acids

Country Status (1)

Country Link
SU (1) SU479756A1 (en)

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