KR860009039A - Method for preparing α-L-aspartyl-L-phenylalanine methyl ester - Google Patents

Method for preparing α-L-aspartyl-L-phenylalanine methyl ester Download PDF

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Publication number
KR860009039A
KR860009039A KR1019850003097A KR850003097A KR860009039A KR 860009039 A KR860009039 A KR 860009039A KR 1019850003097 A KR1019850003097 A KR 1019850003097A KR 850003097 A KR850003097 A KR 850003097A KR 860009039 A KR860009039 A KR 860009039A
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KR
South Korea
Prior art keywords
preparing
methyl ester
phenylalanine methyl
aspartyl
metalol
Prior art date
Application number
KR1019850003097A
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Korean (ko)
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KR920006560B1 (en
Inventor
애미꼬 시노하라
가쯔미 스기야마
마사나오 오자기
게이죠 마쯔다
Original Assignee
우타다 가쯔히로
아지노모도 가부시끼 가이샤
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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Application filed by 우타다 가쯔히로, 아지노모도 가부시끼 가이샤 filed Critical 우타다 가쯔히로
Priority to KR1019850003097A priority Critical patent/KR920006560B1/en
Publication of KR860009039A publication Critical patent/KR860009039A/en
Application granted granted Critical
Publication of KR920006560B1 publication Critical patent/KR920006560B1/en

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    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K5/00—Peptides containing up to four amino acids in a fully defined sequence; Derivatives thereof
    • C07K5/04—Peptides containing up to four amino acids in a fully defined sequence; Derivatives thereof containing only normal peptide links
    • C07K5/06—Dipeptides

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  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biochemistry (AREA)
  • Biophysics (AREA)
  • General Health & Medical Sciences (AREA)
  • Genetics & Genomics (AREA)
  • Medicinal Chemistry (AREA)
  • Molecular Biology (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Peptides Or Proteins (AREA)

Abstract

내용 없음No content

Description

α-L-아스파르틸-L페닐아라닌 메틸에스테르의 제조방법Method for preparing α-L-aspartyl-Lphenylalanine methyl ester

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.

Claims (2)

3-벤질-6카르복시메틸-2,5-디케토 피페라진을, 메탈올과 물로서 형성된 혼합용매중에서 강산과 함께 부분 가수분해가 생기는데 필요한 시간동안 접촉시킴을 특징으로하는 α-L-아스파르틸-L-페닐아라닌메틸 에스테르의 제조방법.Α-L-aspar characterized by contacting 3-benzyl-6carboxymethyl-2,5-diketo piperazine for the time necessary for partial hydrolysis to occur with a strong acid in a mixed solvent formed as a metalol and water Method for preparing Tyl-L-phenylalanine methyl ester. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019850003097A 1985-05-07 1985-05-07 Process for preparing alpha-l-aspartyl-l-phenylalanine methyl ester KR920006560B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019850003097A KR920006560B1 (en) 1985-05-07 1985-05-07 Process for preparing alpha-l-aspartyl-l-phenylalanine methyl ester

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019850003097A KR920006560B1 (en) 1985-05-07 1985-05-07 Process for preparing alpha-l-aspartyl-l-phenylalanine methyl ester

Publications (2)

Publication Number Publication Date
KR860009039A true KR860009039A (en) 1986-12-19
KR920006560B1 KR920006560B1 (en) 1992-08-08

Family

ID=19240817

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019850003097A KR920006560B1 (en) 1985-05-07 1985-05-07 Process for preparing alpha-l-aspartyl-l-phenylalanine methyl ester

Country Status (1)

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KR (1) KR920006560B1 (en)

Also Published As

Publication number Publication date
KR920006560B1 (en) 1992-08-08

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