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SU1016286A1 - Process for preparing 1,3-oxythiolan-2-one - Google Patents

Process for preparing 1,3-oxythiolan-2-one Download PDF

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Publication number
SU1016286A1
SU1016286A1 SU823376429A SU3376429A SU1016286A1 SU 1016286 A1 SU1016286 A1 SU 1016286A1 SU 823376429 A SU823376429 A SU 823376429A SU 3376429 A SU3376429 A SU 3376429A SU 1016286 A1 SU1016286 A1 SU 1016286A1
Authority
SU
USSR - Soviet Union
Prior art keywords
mercaptoethanol
oxythiolan
preparing
yes
catalyst
Prior art date
Application number
SU823376429A
Other languages
Russian (ru)
Inventor
Давлетгельды Курбанов
Любовь Зелиховна Рольник
Евгений Валериевич Пастушенко
Семен Соломонович Злотский
Галина Алексеевна Городничева
Дилюс Лутфуллич Рахманкулов
Original Assignee
Уфимский Нефтяной Институт
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Publication date
Application filed by Уфимский Нефтяной Институт filed Critical Уфимский Нефтяной Институт
Priority to SU823376429A priority Critical patent/SU1016286A1/en
Application granted granted Critical
Publication of SU1016286A1 publication Critical patent/SU1016286A1/en

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  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

СПОСОБ ПОЛУЧЕНИЯ 1,3-OKCA- ТИОЛАН-2-ОНА С использованием 2-меркаптоэтанола в присутствии катгшизатора и при нагревании, о т л и - . чающийс  тем, что, с целый повышени  выхода целевого продукта, 2-меркаптоэтанол подвергают взаимодействию с диэтилкарбонатом при мольном соотношении METHOD OF OBTAINING 1,3-OKCA-THIOLAN-2-IT Using 2-mercaptoethanol in the presence of a catheter and with heating, about tl and -. due to the fact that, with a whole increase in the yield of the target product, 2-mercaptoethanol is reacted with diethyl carbonate at a molar ratio

Description

а юand you

00 СП)00 SP)

Claims (2)

СПОСОБ ПОЛУЧЕНИЯ 1,3-OKCAТИОЛАН-2-ОНА с использованием 2-меркаптоэтанола в присутствии катализатора и при нагревании, о т л и ч а ю щ и й с я тем, что, с целью повышения выхода целевого продукта,METHOD FOR PRODUCING 1,3-OKCATIOLAN-2-OH using 2-mercaptoethanol in the presence of a catalyst and upon heating, with the aim that, in order to increase the yield of the target product, 2-меркаптоэтанол подвергают взаимодействию с диэтилкарбонатом при мольном соотношении (1-1,2):1 в присутствии концентрированной серной кислоты в.качестве катализатора при нагревании до 78-80°С.2-mercaptoethanol is reacted with diethyl carbonate in a molar ratio of (1-1.2): 1 in the presence of concentrated sulfuric acid as a catalyst when heated to 78-80 ° C. да N3 00 даyes N3 00 yes
SU823376429A 1982-01-05 1982-01-05 Process for preparing 1,3-oxythiolan-2-one SU1016286A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU823376429A SU1016286A1 (en) 1982-01-05 1982-01-05 Process for preparing 1,3-oxythiolan-2-one

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU823376429A SU1016286A1 (en) 1982-01-05 1982-01-05 Process for preparing 1,3-oxythiolan-2-one

Publications (1)

Publication Number Publication Date
SU1016286A1 true SU1016286A1 (en) 1983-05-07

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
SU823376429A SU1016286A1 (en) 1982-01-05 1982-01-05 Process for preparing 1,3-oxythiolan-2-one

Country Status (1)

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SU (1) SU1016286A1 (en)

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
1. Koch Fada, Perroti Emillo. The nickelcatalysed carbonylation of 2 mercaptoethan61e. I. Organo- metal Chem.,, 1974, 81, 1, p. Ш114 (прототип). *

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