PT88017A - Processo para a preparacao de didesoxi-inosina mediante desaminacao enzimatica de didesoxi-adenosina - Google Patents
Processo para a preparacao de didesoxi-inosina mediante desaminacao enzimatica de didesoxi-adenosinaInfo
- Publication number
- PT88017A PT88017A PT88017A PT8801788A PT88017A PT 88017 A PT88017 A PT 88017A PT 88017 A PT88017 A PT 88017A PT 8801788 A PT8801788 A PT 8801788A PT 88017 A PT88017 A PT 88017A
- Authority
- PT
- Portugal
- Prior art keywords
- didesoxy
- inosine
- adenosine
- preparation
- enzymatic
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12P—FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
- C12P19/00—Preparation of compounds containing saccharide radicals
- C12P19/26—Preparation of nitrogen-containing carbohydrates
- C12P19/28—N-glycosides
- C12P19/30—Nucleotides
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07H—SUGARS; DERIVATIVES THEREOF; NUCLEOSIDES; NUCLEOTIDES; NUCLEIC ACIDS
- C07H19/00—Compounds containing a hetero ring sharing one ring hetero atom with a saccharide radical; Nucleosides; Mononucleotides; Anhydro-derivatives thereof
- C07H19/02—Compounds containing a hetero ring sharing one ring hetero atom with a saccharide radical; Nucleosides; Mononucleotides; Anhydro-derivatives thereof sharing nitrogen
- C07H19/04—Heterocyclic radicals containing only nitrogen atoms as ring hetero atom
- C07H19/16—Purine radicals
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12P—FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
- C12P19/00—Preparation of compounds containing saccharide radicals
- C12P19/26—Preparation of nitrogen-containing carbohydrates
- C12P19/28—N-glycosides
- C12P19/38—Nucleosides
- C12P19/40—Nucleosides having a condensed ring system containing a six-membered ring having two nitrogen atoms in the same ring, e.g. purine nucleosides
-
- 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/50—Improvements relating to the production of bulk chemicals
- Y02P20/55—Design of synthesis routes, e.g. reducing the use of auxiliary or protecting groups
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Wood Science & Technology (AREA)
- Zoology (AREA)
- Biochemistry (AREA)
- Biotechnology (AREA)
- General Health & Medical Sciences (AREA)
- Genetics & Genomics (AREA)
- Molecular Biology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Microbiology (AREA)
- General Chemical & Material Sciences (AREA)
- Bioinformatics & Cheminformatics (AREA)
- General Engineering & Computer Science (AREA)
- Saccharide Compounds (AREA)
- Preparation Of Compounds By Using Micro-Organisms (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US7484487A | 1987-07-17 | 1987-07-17 |
Publications (2)
Publication Number | Publication Date |
---|---|
PT88017A true PT88017A (pt) | 1989-06-30 |
PT88017B PT88017B (pt) | 1995-03-01 |
Family
ID=22122017
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PT88017A PT88017B (pt) | 1987-07-17 | 1988-07-15 | Processo para a preparacao de didesoxi-inosina mediante desaminacao enzimatica de didesoxi-adenosina |
Country Status (8)
Country | Link |
---|---|
KR (1) | KR930005870B1 (pt) |
AT (1) | AT395977B (pt) |
CA (1) | CA1335187C (pt) |
ES (1) | ES2007532A6 (pt) |
FI (1) | FI92602C (pt) |
GR (1) | GR1000483B (pt) |
LU (1) | LU87280A1 (pt) |
PT (1) | PT88017B (pt) |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0206497B1 (en) * | 1985-05-15 | 1994-07-20 | The Wellcome Foundation Limited | Therapeutic nucleosides and their preparation |
EP0285884A3 (en) * | 1987-03-20 | 1990-07-04 | Bristol-Myers Squibb Company | process to produce 2', 3'-dideoxynucleosides |
-
1988
- 1988-07-04 AT AT0173088A patent/AT395977B/de not_active IP Right Cessation
- 1988-07-08 GR GR880100455A patent/GR1000483B/el not_active IP Right Cessation
- 1988-07-13 FI FI883339A patent/FI92602C/fi active IP Right Grant
- 1988-07-15 KR KR1019880008865A patent/KR930005870B1/ko not_active IP Right Cessation
- 1988-07-15 CA CA000572184A patent/CA1335187C/en not_active Expired - Lifetime
- 1988-07-15 PT PT88017A patent/PT88017B/pt not_active IP Right Cessation
- 1988-07-15 ES ES8802250A patent/ES2007532A6/es not_active Expired
- 1988-07-15 LU LU87280A patent/LU87280A1/fr unknown
Also Published As
Publication number | Publication date |
---|---|
ATA173088A (de) | 1992-09-15 |
ES2007532A6 (es) | 1989-06-16 |
PT88017B (pt) | 1995-03-01 |
FI883339A0 (fi) | 1988-07-13 |
FI92602C (fi) | 1994-12-12 |
LU87280A1 (fr) | 1989-03-08 |
FI883339A (fi) | 1989-01-18 |
CA1335187C (en) | 1995-04-11 |
GR880100455A (en) | 1989-04-12 |
AT395977B (de) | 1993-04-26 |
FI92602B (fi) | 1994-08-31 |
KR930005870B1 (ko) | 1993-06-25 |
GR1000483B (el) | 1992-07-30 |
KR900001858A (ko) | 1990-02-27 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG3A | Patent granted, date of granting |
Effective date: 19940808 |
|
MM4A | Annulment/lapse due to non-payment of fees, searched and examined patent |
Free format text: MAXIMUM VALIDITY LIMIT REACHED Effective date: 20090808 |