SU44549A1 - The method of producing allylformate - Google Patents

The method of producing allylformate

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Publication number
SU44549A1
SU44549A1 SU161033A SU161033A SU44549A1 SU 44549 A1 SU44549 A1 SU 44549A1 SU 161033 A SU161033 A SU 161033A SU 161033 A SU161033 A SU 161033A SU 44549 A1 SU44549 A1 SU 44549A1
Authority
SU
USSR - Soviet Union
Prior art keywords
allylformate
producing
copper
pyrolysis
diformin
Prior art date
Application number
SU161033A
Other languages
Russian (ru)
Inventor
И.Т. Струков
С.А. Тихомиров
Original Assignee
И.Т. Струков
С.А. Тихомиров
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 И.Т. Струков, С.А. Тихомиров filed Critical И.Т. Струков
Priority to SU161033A priority Critical patent/SU44549A1/en
Application granted granted Critical
Publication of SU44549A1 publication Critical patent/SU44549A1/en

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Description

Решающую роль на повышении выходов играет восстановленна  из соли муравьиной кислотой медь в виде чрезвычайно тонкого порошка, доказательством чему служит выделение меди на стенках сосуда.Copper in the form of an extremely fine powder plays a decisive role in increasing yields of copper from formic acid, as evidenced by the release of copper on the vessel walls.

Пример. 300 г 95%-го диформина глицерина в присутствии 0,5 г полухлористой меди подвергают разложению при температуре 220 - 240° в стекл нной колбе в течение 2 часов. Продукты пиролиза охлаждают длинным холодильником . Получаетс  195 г погона, в котором содержитс  по анализу, при пересчете, 545 г аллилового спирта в 1 литре смеси. Выход 106,2 г аллилового спирта илиExample. 300 g of 95% Diformin glycerin in the presence of 0.5 g of copper chloride is subjected to decomposition at a temperature of 220–240 ° in a glass flask within 2 hours. Pyrolysis products are cooled with a long fridge. 195 grams of the product is obtained, which contains, by recalculation, 545 grams of allyl alcohol in 1 liter of the mixture. Output 106.2 g of allyl alcohol or

94,5 теории. Остаток после пиролиза не превышает 4% от вз того в реакцию диформина.94.5 theory. The residue after pyrolysis does not exceed 4% of the amount taken for the diformin reaction.

Лллилформиат примен етс  дл  получени  б-метокси-8-диэтиламино-пропиламино-хинолина (плазмацида), который  вл етс  ценным противомал рийным препаратом.Lllilloformate is used to produce b-methoxy-8-diethylamino-propylamino-quinoline (plasmacyd), which is a valuable antimaloric drug.

Предмет изобретени .The subject matter of the invention.

Способ получени  аллилформиата путем пиролиза дифбрмина-глицерина, отличающийс  тем, что в качестве катализатора дл  этой реакции примен ют полухлористую медь.A process for the preparation of allyl formate by pyrolysis of difbrmin-glycerin, characterized in that copper chloride is used as a catalyst for this reaction.

Тип. .Печатный Труд. Зак. 5748-400Type of. . Printed Labor. Zak 5748-400

SU161033A 1935-02-27 1935-02-27 The method of producing allylformate SU44549A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU161033A SU44549A1 (en) 1935-02-27 1935-02-27 The method of producing allylformate

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU161033A SU44549A1 (en) 1935-02-27 1935-02-27 The method of producing allylformate

Publications (1)

Publication Number Publication Date
SU44549A1 true SU44549A1 (en) 1935-10-31

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Family Applications (1)

Application Number Title Priority Date Filing Date
SU161033A SU44549A1 (en) 1935-02-27 1935-02-27 The method of producing allylformate

Country Status (1)

Country Link
SU (1) SU44549A1 (en)

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