DK132412C - PROCEDURE FOR THE PREPARATION OF ALFA-AMINO-SUBSTITUTED PENICILLINS OR SALTS THEREOF - Google Patents
PROCEDURE FOR THE PREPARATION OF ALFA-AMINO-SUBSTITUTED PENICILLINS OR SALTS THEREOFInfo
- Publication number
- DK132412C DK132412C DK92263A DK92263A DK132412C DK 132412 C DK132412 C DK 132412C DK 92263 A DK92263 A DK 92263A DK 92263 A DK92263 A DK 92263A DK 132412 C DK132412 C DK 132412C
- Authority
- DK
- Denmark
- Prior art keywords
- alfa
- salts
- amino
- procedure
- preparation
- 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 |
|---|---|---|---|
| GB775162A GB959853A (en) | 1962-02-28 | 1962-02-28 | Penicillins |
| GB775262 | 1962-02-28 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DK132412B DK132412B (en) | 1975-12-01 |
| DK132412C true DK132412C (en) | 1976-05-03 |
Family
ID=26241643
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DK92263A DK132412C (en) | 1962-02-28 | 1963-02-28 | PROCEDURE FOR THE PREPARATION OF ALFA-AMINO-SUBSTITUTED PENICILLINS OR SALTS THEREOF |
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 SE SE197763A patent/SE320369B/xx unknown
- 1963-02-22 AT AT139563A patent/AT275732B/en active
- 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 |
|---|---|
| DK132412B (en) | 1975-12-01 |
| SE320369B (en) | 1970-02-09 |
| AT275732B (en) | 1969-11-10 |
| FI41652B (en) | 1969-09-30 |
| GB959853A (en) | 1964-06-03 |
| FI41652C (en) | 1973-03-23 |
| BR6346795D0 (en) | 1973-07-19 |
| CH446336A (en) | 1967-11-15 |
| ES285236A1 (en) | 1963-06-01 |
| NO129956B (en) | 1974-06-17 |
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