KR830005101A - Method for preparing arylpropionic acid ester - Google Patents

Method for preparing arylpropionic acid ester Download PDF

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Publication number
KR830005101A
KR830005101A KR1019810000444A KR810000444A KR830005101A KR 830005101 A KR830005101 A KR 830005101A KR 1019810000444 A KR1019810000444 A KR 1019810000444A KR 810000444 A KR810000444 A KR 810000444A KR 830005101 A KR830005101 A KR 830005101A
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KR
South Korea
Prior art keywords
group
formula
preparing
acid ester
arylpropionic acid
Prior art date
Application number
KR1019810000444A
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Korean (ko)
Inventor
페루티 파울로
다누쏘 페르디난도
크리스티나 탄지 마리아
지우세페콰드로
Original Assignee
아메데오 데 빈센티스
아우소니아 파마세티씨 에스. 알. 엘
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Application filed by 아메데오 데 빈센티스, 아우소니아 파마세티씨 에스. 알. 엘 filed Critical 아메데오 데 빈센티스
Priority to KR1019810000444A priority Critical patent/KR830005101A/en
Publication of KR830005101A publication Critical patent/KR830005101A/en

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    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C69/00—Esters of carboxylic acids; Esters of carbonic or haloformic acids
    • C07C69/76—Esters of carboxylic acids having a carboxyl group bound to a carbon atom of a six-membered aromatic ring
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C67/00—Preparation of carboxylic acid esters
    • C07C67/24—Preparation of carboxylic acid esters by reacting carboxylic acids or derivatives thereof with a carbon-to-oxygen ether bond, e.g. acetal, tetrahydrofuran

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  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Plural Heterocyclic Compounds (AREA)

Abstract

내용 없음No content

Description

아릴프로피온산 에스테르의 제조방법Method for preparing arylpropionic acid ester

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음As this is a public information case, the full text was not included.

제1도 NMR 스펙트럼. 제2도 NMR스펙트럼.FIG. 1 NMR Spectrum. FIG. 2 NMR spectrum.

Claims (1)

일반식(Ⅱ)의 화합물을 일반식 HO-(CH2CH2O)3 -H의 폴리에틸렌글리콜과 반응시켜 일반식(Ⅰ)의 아릴프로피온산 에스테르 및 그의 대장체를 제조하는 방법.Compound of formula of formula (Ⅱ) HO- (CH 2 CH 2 O) 3 - H is reacted with a polyethylene glycol method for producing the aryl propionic acid esters and their colon product of general formula (Ⅰ). 상기 구조식에서In the above structural formula R'은 수소원자(단 여기에서 R˝는 이소부틸, 벤조일, 2-테노일 또는 1-옥소-2-이소인도리닐기일 경우) 또는 페닐그룹 (단 여기에서 R˝는 불소원자일 경우)이고R 'is a hydrogen atom, where R' is an isobutyl, benzoyl, 2-tenoyl or 1-oxo-2-isoindolinyl group or a phenyl group, where R 'is a fluorine atom ego n은 4내지 100의 정수이며n is an integer from 4 to 100 R' 및 R˝는 함께 벤젤환을 나타내기도 하며 이때는 앞의 벤젠환 오르토 위치에서 축합이 이루어지며 메톡시 그룹으로 치환될 수도 있으며R 'and R' together may represent a benzel ring, in which case condensation takes place at the benzene ring ortho position and may be substituted with a methoxy group. X는 하이드록시 그룹이거나 바람직하게는 알콕실그룹, 염소원자, 1-이미다졸일 그룹과 같은 활성화 그룹 또는 더 나아가서는 분자내 다른 부위와 함께 쉽게 무수물로 형성될 수 있는 잔기를 나타낸다.X represents a moiety that can be easily formed as an anhydride with a hydroxy group or preferably an activation group such as an alkoxyl group, a chlorine atom, a 1-imidazolyl group or even other sites in the molecule. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019810000444A 1981-02-13 1981-02-13 Method for preparing arylpropionic acid ester KR830005101A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019810000444A KR830005101A (en) 1981-02-13 1981-02-13 Method for preparing arylpropionic acid ester

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019810000444A KR830005101A (en) 1981-02-13 1981-02-13 Method for preparing arylpropionic acid ester

Publications (1)

Publication Number Publication Date
KR830005101A true KR830005101A (en) 1983-07-23

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Family Applications (1)

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KR1019810000444A KR830005101A (en) 1981-02-13 1981-02-13 Method for preparing arylpropionic acid ester

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KR (1) KR830005101A (en)

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