DK140669B - Process for the preparation of alpha-aminobenzylpenicillins and their salts. - Google Patents

Process for the preparation of alpha-aminobenzylpenicillins and their salts.

Info

Publication number
DK140669B
DK140669B DK369772AA DK369772A DK140669B DK 140669 B DK140669 B DK 140669B DK 369772A A DK369772A A DK 369772AA DK 369772 A DK369772 A DK 369772A DK 140669 B DK140669 B DK 140669B
Authority
DK
Denmark
Prior art keywords
aminobenzylpenicillins
alpha
salts
preparation
Prior art date
Application number
DK369772AA
Other languages
Danish (da)
Other versions
DK140669C (en
Inventor
Artur Pereira Da Luz
Original Assignee
Cipan Comp Ind Prod
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Cipan Comp Ind Prod filed Critical Cipan Comp Ind Prod
Publication of DK140669B publication Critical patent/DK140669B/en
Application granted granted Critical
Publication of DK140669C publication Critical patent/DK140669C/da

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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
DK369772AA 1971-12-17 1972-07-26 Process for the preparation of alpha-aminobenzylpenicillins and their salts. DK140669B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PT5696671 1971-12-17

Publications (2)

Publication Number Publication Date
DK140669B true DK140669B (en) 1979-10-22
DK140669C DK140669C (en) 1980-03-24

Family

ID=20081760

Family Applications (1)

Application Number Title Priority Date Filing Date
DK369772AA DK140669B (en) 1971-12-17 1972-07-26 Process for the preparation of alpha-aminobenzylpenicillins and their salts.

Country Status (13)

Country Link
JP (1) JPS5318515B2 (en)
AT (1) AT327377B (en)
BE (1) BE790466A (en)
CA (1) CA1003407A (en)
CH (1) CH561725A5 (en)
DE (1) DE2240442A1 (en)
DK (1) DK140669B (en)
FI (1) FI60209C (en)
FR (1) FR2165409A5 (en)
GB (1) GB1400236A (en)
NL (1) NL7215359A (en)
SE (1) SE414768B (en)
ZA (1) ZA725231B (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3925418A (en) * 1974-06-19 1975-12-09 Bristol Myers Co Hemisolvate of D-(-)-2-(p-hydroxyphenyl)glycyl chloride hydrochloride and process
GB1532682A (en) 1976-04-27 1978-11-22 Bristol Myers Co Process for the preparation of cephadroxil
GB1532672A (en) * 1976-07-20 1978-11-15 Bristol Myers Co Process for the preparation of amoxicillin trihydrate
FR2364217A1 (en) * 1976-09-08 1978-04-07 Biocraft Laboratories Inc Alpha-amino-benzyl-penicillins prepn. in good purity - by mixed anhydride route from purified reactants
NL162387C (en) * 1977-09-06 1980-05-16 Gist Brocades Nv PROCESS FOR PREPARING 6- (D-ALPHA-AMINO-P- HYDROXYPHENYLACETAMIDO) PENICILLANIC ACID.
DE2817228A1 (en) * 1978-04-20 1979-10-31 Bayer Ag PROCESS FOR MANUFACTURING SEMI-SYNTHETIC BETA-LACTAMANTIBIOTICS

Also Published As

Publication number Publication date
AU4697172A (en) 1974-03-28
AT327377B (en) 1976-01-26
FI60209C (en) 1981-12-10
CH561725A5 (en) 1975-05-15
SE414768B (en) 1980-08-18
FR2165409A5 (en) 1973-08-03
JPS4867297A (en) 1973-09-13
ZA725231B (en) 1973-05-30
CA1003407A (en) 1977-01-11
DK140669C (en) 1980-03-24
BE790466A (en) 1973-02-15
ATA647772A (en) 1975-04-15
GB1400236A (en) 1975-07-16
NL7215359A (en) 1973-06-19
JPS5318515B2 (en) 1978-06-15
FI60209B (en) 1981-08-31
DE2240442A1 (en) 1973-07-26

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