3- Manufacturing method for alkyl 3-alkoxy propionate

The present invention relates to a method for manufacturing ethyl 3-ethoxypropionate, comprising the following steps: mixing an alkyl alcohol having a water content of 10 to 300 wt ppm and an ethoxide salt catalyst in a reactor; and manufacturing an alkyl 3-alkoxy propionate by slowly introducing an...

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Bibliographic Details
Main Authors JUNG JIHEE, KIM SAMMIN, KIM HEEJIN
Format Patent
LanguageEnglish
Korean
Published 10.12.2021
Subjects
ACYCLIC OR CARBOCYCLIC COMPOUNDS
CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOIDCHEMISTRY
CHEMISTRY
METALLURGY
ORGANIC CHEMISTRY
PERFORMING OPERATIONS
PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
THEIR RELEVANT APPARATUS
TRANSPORTING
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Summary:The present invention relates to a method for manufacturing ethyl 3-ethoxypropionate, comprising the following steps: mixing an alkyl alcohol having a water content of 10 to 300 wt ppm and an ethoxide salt catalyst in a reactor; and manufacturing an alkyl 3-alkoxy propionate by slowly introducing an alkyl acrylate monomer into the reactor in a molar ratio of 0.6 to 1.0 relative to the alkyl alcohol. 본 발명은 에틸 3-에톡시프로피오네이트(Ethyl 3-ethoxypropionate)의 제조 방법에 관한 것으로, 반응기에 수분 함량이 10 ~ 300 wt ppm인 알킬 알코올과, 에톡사이드 염 촉매를 혼합하는 단계, 알킬 아크릴레이트 단량체를 알킬 알코올 대비 0.6 내지 1.0의 몰비로 상기 반응기에 서서히 투입하여 알킬 3-알콕시 프로피오네이트를 제조하는 단계를 포함한다.
Bibliography:Application Number: KR20200067134