FI41652C - Process for the preparation of penicillins and their non-toxic salts - Google Patents
Process for the preparation of penicillins and their non-toxic saltsInfo
- Publication number
- FI41652C FI41652C FI37563A FI37563A FI41652C FI 41652 C FI41652 C FI 41652C FI 37563 A FI37563 A FI 37563A FI 37563 A FI37563 A FI 37563A FI 41652 C FI41652 C FI 41652C
- Authority
- FI
- Finland
- Prior art keywords
- penicillins
- preparation
- toxic salts
- toxic
- salts
- Prior art date
Links
Classifications
-
- 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
- C07D499/21—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 with a nitrogen atom directly attached in position 6 and a carbon atom having three bonds to hetero atoms with at the most one bond to halogen, e.g. an ester or nitrile radical, directly attached in position 2
- C07D499/44—Compounds with an amino radical acylated by carboxylic acids, attached in position 6
- C07D499/48—Compounds with an amino radical acylated by carboxylic acids, attached in position 6 with a carbon chain, substituted by hetero atoms or by carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, attached to the carboxamido radical
- C07D499/58—Compounds with an amino radical acylated by carboxylic acids, attached in position 6 with a carbon chain, substituted by hetero atoms or by carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, attached to the carboxamido radical substituted in alpha-position to the carboxamido radical
- C07D499/64—Compounds with an amino radical acylated by carboxylic acids, attached in position 6 with a carbon chain, substituted by hetero atoms or by carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, attached to the carboxamido radical substituted in alpha-position to the carboxamido radical by nitrogen atoms
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB775262 | 1962-02-28 | ||
| GB775162A GB959853A (en) | 1962-02-28 | 1962-02-28 | Penicillins |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FI41652B FI41652B (en) | 1969-09-30 |
| FI41652C true FI41652C (en) | 1973-03-23 |
Family
ID=26241643
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FI37563A FI41652C (en) | 1962-02-28 | 1963-02-26 | Process for the preparation of penicillins and their non-toxic salts |
Country Status (9)
| Country | Link |
|---|---|
| AT (1) | AT275732B (en) |
| BR (1) | BR6346795D0 (en) |
| CH (1) | CH446336A (en) |
| DK (1) | DK132412C (en) |
| ES (1) | ES285236A1 (en) |
| FI (1) | FI41652C (en) |
| GB (1) | GB959853A (en) |
| NO (1) | NO129956B (en) |
| SE (1) | SE320369B (en) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IL37124A (en) * | 1970-07-03 | 1974-10-22 | Chinoin Gyogyszer Es Vegyeszet | Chlorocarbonyl derivatives of penicillin and their preparation |
| US3678037A (en) * | 1970-08-10 | 1972-07-18 | American Home Prod | Process for producing {60 -amino penicillin intermediates |
| US4182709A (en) * | 1976-01-15 | 1980-01-08 | Glaxo Group Limited | Manufacture of semi-synthetic penicillin antibiotics |
| US4278600A (en) | 1979-03-19 | 1981-07-14 | Bristol-Myers Company | Production of penicillins |
| US4310458A (en) | 1979-03-19 | 1982-01-12 | Bristol-Myers Company | Production of penicillins |
| US7230097B2 (en) | 2003-03-10 | 2007-06-12 | Lupin Ltd. | Process for preparation of 7-[α-Amino (4-hydroxyphenyl) acetamido]-3-substituted-3-cephem-4-carboxylic acid |
-
1962
- 1962-02-28 GB GB775162A patent/GB959853A/en not_active Expired
-
1963
- 1963-02-06 NO NO00147431A patent/NO129956B/no unknown
- 1963-02-08 BR BR14679563A patent/BR6346795D0/en unknown
- 1963-02-18 ES ES285236A patent/ES285236A1/en not_active Expired
- 1963-02-20 CH CH213663A patent/CH446336A/en unknown
- 1963-02-22 AT AT139563A patent/AT275732B/en active
- 1963-02-22 SE SE197763A patent/SE320369B/xx unknown
- 1963-02-26 FI FI37563A patent/FI41652C/en active
- 1963-02-28 DK DK92263A patent/DK132412C/en active
Also Published As
| Publication number | Publication date |
|---|---|
| ES285236A1 (en) | 1963-06-01 |
| DK132412B (en) | 1975-12-01 |
| CH446336A (en) | 1967-11-15 |
| SE320369B (en) | 1970-02-09 |
| NO129956B (en) | 1974-06-17 |
| DK132412C (en) | 1976-05-03 |
| GB959853A (en) | 1964-06-03 |
| FI41652B (en) | 1969-09-30 |
| AT275732B (en) | 1969-11-10 |
| BR6346795D0 (en) | 1973-07-19 |
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