AT303960B - Verfahren zur herstellung von alpha-aminobenzylpenicillin - Google Patents
Verfahren zur herstellung von alpha-aminobenzylpenicillinInfo
- Publication number
- AT303960B AT303960B AT526970A AT526970A AT303960B AT 303960 B AT303960 B AT 303960B AT 526970 A AT526970 A AT 526970A AT 526970 A AT526970 A AT 526970A AT 303960 B AT303960 B AT 303960B
- Authority
- AT
- Austria
- Prior art keywords
- aminobenzylpenicillin
- alpha
- production
- 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
- C07D499/68—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 with aromatic rings as additional substituents on the carbon chain
-
- 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
- C07D499/04—Preparation
- C07D499/10—Modification of an amino radical directly attached in position 6
- C07D499/12—Acylation
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Cephalosporin Compounds (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Applications Claiming Priority (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4683669 | 1969-06-16 | ||
JP4911069 | 1969-06-21 | ||
JP6414569 | 1969-08-15 | ||
JP2215270 | 1970-03-16 | ||
JP2325070 | 1970-03-19 |
Publications (1)
Publication Number | Publication Date |
---|---|
AT303960B true AT303960B (de) | 1972-11-15 |
Family
ID=27520416
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT526970A AT303960B (de) | 1969-06-16 | 1970-06-11 | Verfahren zur herstellung von alpha-aminobenzylpenicillin |
Country Status (3)
Country | Link |
---|---|
AT (1) | AT303960B (de) |
DE (1) | DE2029195B2 (de) |
FR (1) | FR2052673A5 (de) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1377661A (en) * | 1971-06-05 | 1974-12-18 | Yamanouchi Pharma Co Ltd | Oxofuryl ester derivatives of penicillin and cephalosporin |
JPS538717B1 (de) * | 1971-06-15 | 1978-03-31 |
-
1970
- 1970-06-11 AT AT526970A patent/AT303960B/de not_active IP Right Cessation
- 1970-06-13 DE DE19702029195 patent/DE2029195B2/de not_active Withdrawn
- 1970-06-16 FR FR7022142A patent/FR2052673A5/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
DE2029195A1 (de) | 1970-12-17 |
FR2052673A5 (en) | 1971-04-09 |
DE2029195B2 (de) | 1976-05-06 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ELJ | Ceased due to non-payment of the annual fee |