GB1475481A - 1-n-alpha-hydroxy-omega-aminoalkanoyl-6-n-methyl-3,4-dideoxy kanamycin b and the production thereof - Google Patents
1-n-alpha-hydroxy-omega-aminoalkanoyl-6-n-methyl-3,4-dideoxy kanamycin b and the production thereofInfo
- Publication number
- GB1475481A GB1475481A GB3806475A GB3806475A GB1475481A GB 1475481 A GB1475481 A GB 1475481A GB 3806475 A GB3806475 A GB 3806475A GB 3806475 A GB3806475 A GB 3806475A GB 1475481 A GB1475481 A GB 1475481A
- Authority
- GB
- United Kingdom
- Prior art keywords
- amino
- alpha
- protective group
- amino protective
- aminoalkanoyl
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07H—SUGARS; DERIVATIVES THEREOF; NUCLEOSIDES; NUCLEOTIDES; NUCLEIC ACIDS
- C07H15/00—Compounds containing hydrocarbon or substituted hydrocarbon radicals directly attached to hetero atoms of saccharide radicals
- C07H15/20—Carbocyclic rings
- C07H15/22—Cyclohexane rings, substituted by nitrogen atoms
- C07H15/222—Cyclohexane rings substituted by at least two nitrogen atoms
- C07H15/226—Cyclohexane rings substituted by at least two nitrogen atoms with at least two saccharide radicals directly attached to the cyclohexane rings
- C07H15/234—Cyclohexane rings substituted by at least two nitrogen atoms with at least two saccharide radicals directly attached to the cyclohexane rings attached to non-adjacent ring carbon atoms of the cyclohexane rings, e.g. kanamycins, tobramycin, nebramycin, gentamicin A2
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P31/00—Antiinfectives, i.e. antibiotics, antiseptics, chemotherapeutics
- A61P31/04—Antibacterial agents
-
- 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
- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- General Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Chemical & Material Sciences (AREA)
- Veterinary Medicine (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Pharmacology & Pharmacy (AREA)
- Oncology (AREA)
- Animal Behavior & Ethology (AREA)
- Communicable Diseases (AREA)
- Public Health (AREA)
- Medicinal Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Biochemistry (AREA)
- Biotechnology (AREA)
- Genetics & Genomics (AREA)
- Molecular Biology (AREA)
- Saccharide Compounds (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Physical Vapour Deposition (AREA)
Abstract
1-N-(alpha-hydroxy-omega-aminoalkanoyl)-6'-N-methyl-3',4'-dideoxyka namycins B or pharmaceutically acceptable acid addition salts thereof are prepared by selective acylation of the 1-amino group of an amino-protected derivative of the formula <IMAGE> in which R1 is a monovalent amino protective group and R2 is hydrogen or a monovalent amino protective group, with an alpha -hydroxyomega -amino acid of the formula V or with a functional derivative thereof, in which n is 1, 2 or 3, R3 is an amino protective group and R4 is hydrogen, or R3 and R4 together are a divalent amino protective group, after which the amino protective groups are eliminated from the 1-N-acylated product obtained in this way. The prepared compounds are effective not only against Gram-negative and Gram-positive bacteria with the usual kanamycin sensitivity but also against kanamycin-resistant bacteria. <IMAGE>
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP49115199A JPS5148634A (en) | 1974-10-08 | 1974-10-08 | Taiseikinnyukona 11nn * arufua hidorokishi omega aminoashiru * 6**nn mechiru 3* *hh jideokishikanamaishin b no seizoho |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1475481A true GB1475481A (en) | 1977-06-01 |
Family
ID=14656799
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB3806475A Expired GB1475481A (en) | 1974-10-08 | 1975-09-16 | 1-n-alpha-hydroxy-omega-aminoalkanoyl-6-n-methyl-3,4-dideoxy kanamycin b and the production thereof |
Country Status (16)
| Country | Link |
|---|---|
| JP (1) | JPS5148634A (en) |
| BE (1) | BE834236A (en) |
| CA (1) | CA1050537A (en) |
| CH (1) | CH615685A5 (en) |
| DE (1) | DE2543535C3 (en) |
| DK (1) | DK148262C (en) |
| FR (1) | FR2287233A1 (en) |
| GB (1) | GB1475481A (en) |
| HU (1) | HU173702B (en) |
| IE (1) | IE42354B1 (en) |
| LU (1) | LU73533A1 (en) |
| NL (1) | NL181503C (en) |
| SE (1) | SE431216B (en) |
| SU (1) | SU965359A3 (en) |
| YU (1) | YU39659B (en) |
| ZA (1) | ZA756291B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57175198A (en) * | 1981-04-20 | 1982-10-28 | Microbial Chem Res Found | 1-n-acyl derivative of 5,3,4-trideoxy-6-n-methylkanamycin b and their preparation |
| JPS60179468U (en) * | 1984-05-11 | 1985-11-28 | 大成プラス株式会社 | multicolor stamp |
| DE102006004062A1 (en) | 2006-01-28 | 2007-08-09 | Degussa Gmbh | rubber compounds |
| RU2458931C2 (en) | 2006-06-02 | 2012-08-20 | Мейдзи Сейка Фарма Ко., Лтд. | New aminoglycoside antibiotics |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4001208A (en) * | 1972-10-06 | 1977-01-04 | Zaidan Hojin Biseibutsu Kagaku Kenkyo Kai | 1-N-[(S)-α-hydroxy-ω-aminoacyl] |
-
1974
- 1974-10-08 JP JP49115199A patent/JPS5148634A/en active Granted
-
1975
- 1975-09-16 GB GB3806475A patent/GB1475481A/en not_active Expired
- 1975-09-17 IE IE2043/75A patent/IE42354B1/en unknown
- 1975-09-30 DE DE2543535A patent/DE2543535C3/en not_active Expired
- 1975-10-03 ZA ZA00756291A patent/ZA756291B/en unknown
- 1975-10-03 NL NLAANVRAGE7511662,A patent/NL181503C/en not_active IP Right Cessation
- 1975-10-06 LU LU73533A patent/LU73533A1/xx unknown
- 1975-10-06 BE BE160728A patent/BE834236A/en not_active IP Right Cessation
- 1975-10-07 CH CH1303375A patent/CH615685A5/en not_active IP Right Cessation
- 1975-10-07 HU HU75BI525A patent/HU173702B/en not_active IP Right Cessation
- 1975-10-07 FR FR7531209A patent/FR2287233A1/en active Granted
- 1975-10-07 YU YU2530/75A patent/YU39659B/en unknown
- 1975-10-07 SE SE7511229A patent/SE431216B/en not_active IP Right Cessation
- 1975-10-07 CA CA237,157A patent/CA1050537A/en not_active Expired
- 1975-10-07 DK DK451475A patent/DK148262C/en not_active IP Right Cessation
- 1975-10-08 SU SU752180255A patent/SU965359A3/en active
Also Published As
| Publication number | Publication date |
|---|---|
| NL7511662A (en) | 1976-04-12 |
| YU39659B (en) | 1985-03-20 |
| DE2543535B2 (en) | 1977-10-13 |
| AU8518975A (en) | 1977-03-31 |
| DE2543535A1 (en) | 1976-04-22 |
| IE42354L (en) | 1976-04-08 |
| FR2287233A1 (en) | 1976-05-07 |
| DE2543535C3 (en) | 1978-06-01 |
| CA1050537A (en) | 1979-03-13 |
| JPS5653558B2 (en) | 1981-12-19 |
| YU253075A (en) | 1982-05-31 |
| SU965359A3 (en) | 1982-10-07 |
| ZA756291B (en) | 1976-06-30 |
| SE431216B (en) | 1984-01-23 |
| IE42354B1 (en) | 1980-07-30 |
| NL181503C (en) | 1987-09-01 |
| DK148262B (en) | 1985-05-20 |
| FR2287233B1 (en) | 1978-11-10 |
| LU73533A1 (en) | 1976-08-19 |
| SE7511229L (en) | 1976-04-09 |
| DK148262C (en) | 1986-02-10 |
| NL181503B (en) | 1987-04-01 |
| DK451475A (en) | 1976-04-09 |
| CH615685A5 (en) | 1980-02-15 |
| HU173702B (en) | 1979-07-28 |
| BE834236A (en) | 1976-04-06 |
| JPS5148634A (en) | 1976-04-26 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed | ||
| PCNP | Patent ceased through non-payment of renewal fee |
Effective date: 19920916 |