KR880000467A - Method for preparing N- (4-nitro / cyano phenylthiocarbamoyl) -L-aspartyl-L-phenylalanine methyl ester - Google Patents

Method for preparing N- (4-nitro / cyano phenylthiocarbamoyl) -L-aspartyl-L-phenylalanine methyl ester Download PDF

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Publication number
KR880000467A
KR880000467A KR1019860000888A KR860000888A KR880000467A KR 880000467 A KR880000467 A KR 880000467A KR 1019860000888 A KR1019860000888 A KR 1019860000888A KR 860000888 A KR860000888 A KR 860000888A KR 880000467 A KR880000467 A KR 880000467A
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South Korea
Prior art keywords
aspartyl
nitro
methyl ester
phenylalanine methyl
phenylthiocarbamoyl
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KR1019860000888A
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Korean (ko)
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KR890000641B1 (en
Inventor
김진완
이재홍
이상무
유무영
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제일제당 주식회사
손영희
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Priority to KR1019860000888A priority Critical patent/KR890000641B1/en
Publication of KR880000467A publication Critical patent/KR880000467A/en
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Publication of KR890000641B1 publication Critical patent/KR890000641B1/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)
  • Genetics & Genomics (AREA)
  • Biochemistry (AREA)
  • Biophysics (AREA)
  • General Health & Medical Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Molecular Biology (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Peptides Or Proteins (AREA)
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Abstract

내용 없음No content

Description

N-(4-니트로/시아노 페닐티오카바모일)-L-아스파틸-L-페닐알라닌메틸에스테르의 제조방법Method for preparing N- (4-nitro / cyano phenylthiocarbamoyl) -L-aspartyl-L-phenylalanine methyl ester

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

Claims (1)

구조식(Ⅳ)의 화합물을 트리에틸아민으로 중화한후, 구조식(Ⅲ)의 화합물과 축합체 DCC하에 축합하여 구조식(Ⅱ)의 화합물을 얻은 다음, 이를 공지의 방법으로 가수소화시킴을 특징으로하는 구조식(Ⅰ)로 표현되는 N-(4-니트로/시아노페닐티오카바모일)-L-아스파틸-L-페닐알라닌메틸에스테르의 제조방법.Neutralizing the compound of formula (IV) with triethylamine, and then condensing the compound of formula (III) with condensate DCC to obtain a compound of formula (II), which is then hydrogenated by a known method. A method for producing N- (4-nitro / cyanophenylthiocarbamoyl) -L-aspartyl-L-phenylalanine methyl ester represented by Structural Formula (I). (여기에서 X는 적어도 하나의 비공유전자쌍을 갖는 그룹이고, R은 탄소수 1-4의 저급알킬기이다)(Where X is a group having at least one lone pair, and R is a lower alkyl group having 1-4 carbon atoms) ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019860000888A 1986-02-08 1986-02-08 Process for the preparation of n-(4-nitro/cyano phenylthio carbarmoyl)-l-asparthyl-l-phenylalaine methylester KR890000641B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019860000888A KR890000641B1 (en) 1986-02-08 1986-02-08 Process for the preparation of n-(4-nitro/cyano phenylthio carbarmoyl)-l-asparthyl-l-phenylalaine methylester

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019860000888A KR890000641B1 (en) 1986-02-08 1986-02-08 Process for the preparation of n-(4-nitro/cyano phenylthio carbarmoyl)-l-asparthyl-l-phenylalaine methylester

Publications (2)

Publication Number Publication Date
KR880000467A true KR880000467A (en) 1988-03-26
KR890000641B1 KR890000641B1 (en) 1989-03-22

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ID=19248372

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019860000888A KR890000641B1 (en) 1986-02-08 1986-02-08 Process for the preparation of n-(4-nitro/cyano phenylthio carbarmoyl)-l-asparthyl-l-phenylalaine methylester

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KR (1) KR890000641B1 (en)

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Publication number Publication date
KR890000641B1 (en) 1989-03-22

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