BR8205516A - Processo para recuperacao de um derivado de dipeptidio - Google Patents
Processo para recuperacao de um derivado de dipeptidioInfo
- 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
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)
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 |
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 |
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 |
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 |
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)
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 |
US5350681A (en) * | 1986-08-18 | 1994-09-27 | The Coca-Cola Company | Enzymatic membrane method for the synthesis and separation of peptides |
US5037741A (en) * | 1986-08-18 | 1991-08-06 | The Coca Cola Company | Enzymatic 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 |
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 |
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)
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 |
GB1309605A (en) * | 1970-01-31 | 1973-03-14 | Ajinomoto Kk | Process for producing alpha-dipeptide esters of l-aspartic acid |
US3833553A (en) * | 1970-01-31 | 1974-09-03 | Ajinomoto Kk | Method of producing alpha-l-aspartyl-l-phenylalanine alkyl esters |
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 |
-
1982
- 1982-09-02 DE DE8282108116T patent/DE3274985D1/de not_active Expired
- 1982-09-02 EP EP82108116A patent/EP0075160B1/en not_active Expired
- 1982-09-03 AU AU88018/82A patent/AU554836B2/en not_active Ceased
- 1982-09-08 US US06/415,912 patent/US4487717A/en not_active Expired - Lifetime
- 1982-09-20 BR BR8205516A patent/BR8205516A/pt unknown
- 1982-09-20 CA CA000411792A patent/CA1186648A/en not_active Expired
- 1982-09-21 DD DD82272585A patent/DD232499A5/de not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
EP0075160B1 (en) | 1987-01-07 |
EP0075160A2 (en) | 1983-03-30 |
EP0075160A3 (en) | 1984-03-21 |
DD232499A5 (de) | 1986-01-29 |
DE3274985D1 (en) | 1987-02-12 |
AU554836B2 (en) | 1986-09-04 |
CA1186648A (en) | 1985-05-07 |
US4487717A (en) | 1984-12-11 |
AU8801882A (en) | 1983-03-31 |
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