BR8205516A - Processo para recuperacao de um derivado de dipeptidio - Google Patents

Processo para recuperacao de um derivado de dipeptidio

Info

Publication number
BR8205516A
BR8205516A BR8205516A BR8205516A BR8205516A BR 8205516 A BR8205516 A BR 8205516A BR 8205516 A BR8205516 A BR 8205516A BR 8205516 A BR8205516 A BR 8205516A BR 8205516 A BR8205516 A BR 8205516A
Authority
BR
Brazil
Prior art keywords
recovering
dipeptide derivative
dipeptide
derivative
Prior art date
Application number
BR8205516A
Other languages
English (en)
Inventor
Kiyota Oyama
Shigeaki Irino
Norio Hagi
Original Assignee
Toyo Soda Mfg Co Ltd
Segami Chemical Research Cente
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.)
Filing date
Publication date
Priority claimed from JP14797481A external-priority patent/JPS5852258A/ja
Priority claimed from JP14875581A external-priority patent/JPS5852251A/ja
Priority claimed from JP14875481A external-priority patent/JPS5851896A/ja
Priority claimed from JP14875681A external-priority patent/JPS5852252A/ja
Application filed by Toyo Soda Mfg Co Ltd, Segami Chemical Research Cente filed Critical Toyo Soda Mfg Co Ltd
Publication of BR8205516A publication Critical patent/BR8205516A/pt

Links

Classifications

    • 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
    • C07K5/06104—Dipeptides with the first amino acid being acidic
    • C07K5/06113—Asp- or Asn-amino acid
    • C07K5/06121—Asp- or Asn-amino acid the second amino acid being aromatic or cycloaliphatic
    • C07K5/0613—Aspartame
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S530/00—Chemistry: natural resins or derivatives; peptides or proteins; lignins or reaction products thereof
    • Y10S530/801—Peptide sweetners

Landscapes

  • 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)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
BR8205516A 1981-09-21 1982-09-20 Processo para recuperacao de um derivado de dipeptidio BR8205516A (pt)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP14797481A JPS5852258A (ja) 1981-09-21 1981-09-21 ジペプチドエステルとアミノ酸エステルとの付加化合物の回収法
JP14875581A JPS5852251A (ja) 1981-09-22 1981-09-22 ジペプチドエステルとアミノ酸エステルとの付加化合物の処理方法
JP14875481A JPS5851896A (ja) 1981-09-22 1981-09-22 ジペプチドエステルとアミノ酸エステルとの付加化合物の回収法
JP14875681A JPS5852252A (ja) 1981-09-22 1981-09-22 ジペプチドエステルとアミノ酸エステルとの付加化合物の分解法

Publications (1)

Publication Number Publication Date
BR8205516A true BR8205516A (pt) 1983-08-23

Family

ID=27472822

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8205516A BR8205516A (pt) 1981-09-21 1982-09-20 Processo para recuperacao de um derivado de dipeptidio

Country Status (7)

Country Link
US (1) US4487717A (pt)
EP (1) EP0075160B1 (pt)
AU (1) AU554836B2 (pt)
BR (1) BR8205516A (pt)
CA (1) CA1186648A (pt)
DD (1) DD232499A5 (pt)
DE (1) DE3274985D1 (pt)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5917997A (ja) * 1982-07-23 1984-01-30 Toyo Soda Mfg Co Ltd ジペプチドエステルとアミノ酸エステルとの付加化合物の製造方法
DE3532027A1 (de) * 1985-09-09 1987-03-19 Hoechst Ag Verfahren zur herstellung von aspartam und mittel zu seiner durchfuehrung
US5037741A (en) * 1986-08-18 1991-08-06 The Coca Cola Company Enzymatic method for the synthesis and separation of peptides
US5202235A (en) * 1986-08-18 1993-04-13 The Coca-Cola Company Enzymatic method for the synthesis and separation of peptides
US5002871A (en) * 1986-08-18 1991-03-26 The Coca-Cola Company Enzymatic membrane method for the synthesis and separation of peptides
US5350681A (en) * 1986-08-18 1994-09-27 The Coca-Cola Company Enzymatic membrane method for the synthesis and separation of peptides
US5336601A (en) * 1986-08-18 1994-08-09 The Coca-Cola Company Enzymatic membrane method for the snythesis and separation of peptides
JPH05345754A (ja) * 1992-06-15 1993-12-27 Suntory Ltd ジペプチド誘導体およびそれを有効成分とする骨疾患の予防または治療剤
NL9400092A (nl) * 1994-01-20 1995-09-01 Holland Sweetener Co Enzymatische koppeling van L-fenylalaninemethylester en N-benzyloxycarbonyl-asparaginezuur.
EP0768384B1 (en) * 1995-10-11 2001-06-13 Holland Sweetener Company V.o.F. Improved enzymatic coupling reaction of N-protected-L-aspartic acid and phenylalanine methyl ester
DE69613305T2 (de) * 1995-10-11 2002-05-02 Holland Sweetener Co. V.O.F., Maastricht Verbesserte enzymatische Kupplungsreaktion von N-geschützte L-Asparaginsäure und Phenylalaninmethylester

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA909254A (en) * 1969-12-30 1972-09-05 Ariyoshi Yasuo METHOD OF PURIFYING LOWER ALKYL OF .alpha.-L-ASPARTYL-L-PHENYLALANINE
US3833553A (en) * 1970-01-31 1974-09-03 Ajinomoto Kk Method of producing alpha-l-aspartyl-l-phenylalanine alkyl esters
GB1309605A (en) * 1970-01-31 1973-03-14 Ajinomoto Kk Process for producing alpha-dipeptide esters of l-aspartic acid
CH553751A (de) * 1970-05-19 1974-09-13 Stamicarbon Verfahren zur herstellung von aspartylaminosaeure-estern.
US4119493A (en) * 1975-10-23 1978-10-10 (Zaidanhojin) Sagami Chemical Research Center Process for producing a peptide
DE2801238C2 (de) * 1977-01-27 1986-06-05 (Zaidanhojin) Sagami Chemical Research Center, Tokio/Tokyo Verfahren zur Herstellung von Salzen aus L,L-Dipeptiden und Phenylalaninestern
JPS5411294A (en) * 1977-05-23 1979-01-27 Toyo Soda Mfg Co Ltd Recovery of protease

Also Published As

Publication number Publication date
US4487717A (en) 1984-12-11
EP0075160A3 (en) 1984-03-21
EP0075160B1 (en) 1987-01-07
DE3274985D1 (en) 1987-02-12
AU8801882A (en) 1983-03-31
AU554836B2 (en) 1986-09-04
EP0075160A2 (en) 1983-03-30
DD232499A5 (de) 1986-01-29
CA1186648A (en) 1985-05-07

Similar Documents

Publication Publication Date Title
PT81604B (pt) Processo para a extraccao de ouro
BR8201250A (pt) Processo para a preparacao de poliisocianatos
BR8200197A (pt) Processo para a recuperacao de um complexo de rodio
BR8206268A (pt) Processo para a preparacao de novos compostos de peptidios
BR8600542A (pt) Processo para a obtencao de eteraminas terciarias
BR8202661A (pt) Processo para a purificacao de epsiloncaprolactama
BR8205516A (pt) Processo para recuperacao de um derivado de dipeptidio
BR8204274A (pt) Processo para a preparacao de poliisocianatos
BR8504643A (pt) Processo para selar estruturas
BR8202216A (pt) Processo para a preparacao de sulferetos organicos
BR8506312A (pt) Processo para a preparacao de n-formil-alfa-aspartil fenilalanina
BR8205514A (pt) Processo para a preparacao de 1,2-dicloroetano
BR8204471A (pt) Processo para a preparacao de 1-amino-4-hidroxi-antraquinonas
BR8201575A (pt) Processo para a preparacao de glicolaldeido
KR860700207A (ko) 밀납보리로부터 생성물을 회수하는 방법
MX171122B (es) Proceso mejorado para recuperacion de alcoholes
BR8204565A (pt) Processo para a preparacao de uretanas
BR8201694A (pt) Processo para cloracao alifatica seletiva de alquilbenzenos
BR8108532A (pt) Processo de recuperacao de amonio
MY8600095A (en) Process for recovering purified monosidium glutamate
BR8307262A (pt) Processo aperfeicoado para a recuperacao de sacarose
BR8302355A (pt) Processo para a recuperacao de magnesio
BR8506111A (pt) Processo para a diazotacao de aminas
BR8203231A (pt) Processo para a preparacao de o-alquiluretanas n-monossubstituidas
RO83931A (ro) Procedeu de preparare a fluorurii de izobutiril