CA1049504A - Penicillins and their production - Google Patents
Penicillins and their productionInfo
- Publication number
- CA1049504A CA1049504A CA166,058A CA166058A CA1049504A CA 1049504 A CA1049504 A CA 1049504A CA 166058 A CA166058 A CA 166058A CA 1049504 A CA1049504 A CA 1049504A
- Authority
- CA
- Canada
- Prior art keywords
- process according
- whenever prepared
- hydrogen
- chemical equivalent
- obvious chemical
- 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
- C07D—HETEROCYCLIC COMPOUNDS
- C07D221/00—Heterocyclic compounds containing six-membered rings having one nitrogen atom as the only ring hetero atom, not provided for by groups C07D211/00 - C07D219/00
- C07D221/02—Heterocyclic compounds containing six-membered rings having one nitrogen atom as the only ring hetero atom, not provided for by groups C07D211/00 - C07D219/00 condensed with carbocyclic rings or ring systems
- C07D221/04—Ortho- or peri-condensed ring systems
-
- 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
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D215/00—Heterocyclic compounds containing quinoline or hydrogenated quinoline ring systems
- C07D215/02—Heterocyclic compounds containing quinoline or hydrogenated quinoline ring systems having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen atoms or carbon atoms directly attached to the ring nitrogen atom
- C07D215/16—Heterocyclic compounds containing quinoline or hydrogenated quinoline ring systems having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen atoms or carbon atoms directly attached to the ring nitrogen atom with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
- C07D215/48—Carbon atoms having three bonds to hetero atoms with at the most one bond to halogen
- C07D215/54—Carbon atoms having three bonds to hetero atoms with at the most one bond to halogen attached in position 3
- C07D215/56—Carbon atoms having three bonds to hetero atoms with at the most one bond to halogen attached in position 3 with oxygen atoms in position 4
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D239/00—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings
- C07D239/02—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings not condensed with other rings
- C07D239/24—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings not condensed with other rings having three or more double bonds between ring members or between ring members and non-ring members
- C07D239/28—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings not condensed with other rings having three or more double bonds between ring members or between ring members and non-ring members with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, directly attached to ring carbon atoms
- C07D239/46—Two or more oxygen, sulphur or nitrogen atoms
- C07D239/52—Two oxygen atoms
- C07D239/54—Two oxygen atoms as doubly bound oxygen atoms or as unsubstituted hydroxy radicals
- C07D239/545—Two oxygen atoms as doubly bound oxygen atoms or as unsubstituted hydroxy radicals with other hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, directly attached to ring carbon atoms
- C07D239/557—Two oxygen atoms as doubly bound oxygen atoms or as unsubstituted hydroxy radicals with other hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, directly attached to ring carbon atoms with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, directly attached to ring carbon atoms, e.g. orotic acid
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D499/00—Heterocyclic compounds containing 4-thia-1-azabicyclo [3.2.0] heptane ring systems, i.e. compounds containing a ring system of the formula:, e.g. penicillins, penems; Such ring systems being further condensed, e.g. 2,3-condensed with an oxygen-, nitrogen- or sulfur-containing hetero ring
-
- 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)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Oncology (AREA)
- General Chemical & Material Sciences (AREA)
- Medicinal Chemistry (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Communicable Diseases (AREA)
- Pharmacology & Pharmacy (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2675972A JPS569511B2 (jp) | 1972-03-15 | 1972-03-15 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA1049504A true CA1049504A (en) | 1979-02-27 |
Family
ID=12202194
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA166,058A Expired CA1049504A (en) | 1972-03-15 | 1973-03-14 | Penicillins and their production |
Country Status (8)
| Country | Link |
|---|---|
| JP (1) | JPS569511B2 (jp) |
| CA (1) | CA1049504A (jp) |
| CH (1) | CH590290A5 (jp) |
| DE (1) | DE2312976A1 (jp) |
| FR (1) | FR2181818B1 (jp) |
| GB (1) | GB1409177A (jp) |
| HU (1) | HU168866B (jp) |
| NL (1) | NL7303660A (jp) |
Families Citing this family (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AR208171A1 (es) * | 1972-09-29 | 1976-12-09 | Ciba Geigy Ag | Procedimiento para la obtencion de nuevos derivados del acido cef-3-em-4-carboxilico |
| JPS587637B2 (ja) * | 1973-12-27 | 1983-02-10 | 住友化学工業株式会社 | シンキペニシリンノ セイホウ |
| US3954734A (en) * | 1974-01-21 | 1976-05-04 | Parke, Davis & Company | Novel antibacterial amide compounds and process means for producing the same |
| JPS5761760B2 (jp) * | 1974-02-04 | 1982-12-25 | Sumitomo Chemical Co | |
| JPS5346997A (en) * | 1976-10-06 | 1978-04-27 | Bristol Myers Co | Antiibacterial agent |
| JPS54119484A (en) * | 1978-03-07 | 1979-09-17 | Mitsui Toatsu Chem Inc | Novel penicillin and antibracterial containing the same as the active ingredient |
| JPS55111489A (en) * | 1979-02-19 | 1980-08-28 | Eisai Co Ltd | Penicillin derivative, its preparation, and antibacterial agent comprising it |
| JPS55120566A (en) * | 1979-03-09 | 1980-09-17 | Mitsui Toatsu Chem Inc | New quinoline derivative |
| US4231928A (en) * | 1979-04-24 | 1980-11-04 | Bristol-Myers Company | Antibacterial agents |
| JPS57129218U (jp) * | 1981-02-09 | 1982-08-12 | ||
| JPS57168819U (jp) * | 1981-04-20 | 1982-10-23 | ||
| JPH0110726Y2 (jp) * | 1981-05-12 | 1989-03-28 | ||
| JPS5875309U (ja) * | 1981-11-13 | 1983-05-21 | 東芝電池株式会社 | 自走式レコ−ドクリ−ナ− |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4872189A (jp) * | 1971-12-29 | 1973-09-29 | ||
| JPS5017994A (jp) * | 1973-06-19 | 1975-02-25 |
-
1972
- 1972-03-15 JP JP2675972A patent/JPS569511B2/ja not_active Expired
-
1973
- 1973-03-14 FR FR7309153A patent/FR2181818B1/fr not_active Expired
- 1973-03-14 CH CH371573A patent/CH590290A5/xx not_active IP Right Cessation
- 1973-03-14 CA CA166,058A patent/CA1049504A/en not_active Expired
- 1973-03-15 NL NL7303660A patent/NL7303660A/xx unknown
- 1973-03-15 HU HUSU806A patent/HU168866B/hu unknown
- 1973-03-15 DE DE2312976A patent/DE2312976A1/de active Pending
- 1973-03-15 GB GB1258073A patent/GB1409177A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB1409177A (en) | 1975-10-08 |
| FR2181818B1 (jp) | 1976-07-02 |
| FR2181818A1 (jp) | 1973-12-07 |
| JPS569511B2 (jp) | 1981-03-02 |
| HU168866B (jp) | 1976-07-28 |
| JPS4892391A (jp) | 1973-11-30 |
| CH590290A5 (jp) | 1977-07-29 |
| NL7303660A (jp) | 1973-09-18 |
| DE2312976A1 (de) | 1973-09-27 |
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