AT243986B - Process for the preparation of 6-acylaminopenicillanic acids - Google Patents

Process for the preparation of 6-acylaminopenicillanic acids

Info

Publication number
AT243986B
AT243986B AT727962A AT727962A AT243986B AT 243986 B AT243986 B AT 243986B AT 727962 A AT727962 A AT 727962A AT 727962 A AT727962 A AT 727962A AT 243986 B AT243986 B AT 243986B
Authority
AT
Austria
Prior art keywords
preparation
acylaminopenicillanic
acids
acylaminopenicillanic acids
Prior art date
Application number
AT727962A
Other languages
German (de)
Inventor
Wilfried Dr Kaufmann
Klaus Dr Bauer
Original Assignee
Bayer Ag
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 Bayer Ag filed Critical Bayer Ag
Application granted granted Critical
Publication of AT243986B publication Critical patent/AT243986B/en

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
AT727962A 1961-10-07 1962-09-12 Process for the preparation of 6-acylaminopenicillanic acids AT243986B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEF0035078 1961-10-07

Publications (1)

Publication Number Publication Date
AT243986B true AT243986B (en) 1965-12-10

Family

ID=7095841

Family Applications (1)

Application Number Title Priority Date Filing Date
AT727962A AT243986B (en) 1961-10-07 1962-09-12 Process for the preparation of 6-acylaminopenicillanic acids

Country Status (4)

Country Link
AT (1) AT243986B (en)
DK (1) DK131428B (en)
GB (1) GB945637A (en)
SE (1) SE362078B (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2163792A1 (en) * 1970-12-25 1972-07-20 Takeda Chemical Industries, Ltd., Osaka (Japan) Process for the production of amino penicillins
DE2216113A1 (en) * 1971-04-02 1972-10-12 Takeda Chemical Industries, Ltd., Osaka (Japan) Process for the production of cephalosporins

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5011475B1 (en) * 1969-10-16 1975-05-01

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2163792A1 (en) * 1970-12-25 1972-07-20 Takeda Chemical Industries, Ltd., Osaka (Japan) Process for the production of amino penicillins
DE2163792C2 (en) * 1970-12-25 1985-03-21 Takeda Chemical Industries, Ltd., Osaka Process for the preparation of aminopenicillins
DE2216113A1 (en) * 1971-04-02 1972-10-12 Takeda Chemical Industries, Ltd., Osaka (Japan) Process for the production of cephalosporins

Also Published As

Publication number Publication date
GB945637A (en) 1964-01-02
DK131428B (en) 1975-07-14
DK131428C (en) 1975-12-01
SE362078B (en) 1973-11-26

Similar Documents

Publication Publication Date Title
CH420067A (en) Process for the preparation of ortho-alkylphenols
CH460776A (en) Process for the preparation of triazolidines
CH387611A (en) Process for the preparation of tetraoxybutanedicarboxylic acids
CH425813A (en) Process for the preparation of trialkalinitrilotriacetate
CH476688A (en) Process for the preparation of alpha-chloro-beta-oxo-carboxamides
AT255031B (en) Process for the preparation of 1-glycosyl-6-azauracils
CH420186A (en) Process for the preparation of 2-amino-benzophenones
CH413854A (en) Process for the preparation of aminoalkanesulfonic acids
CH420185A (en) Process for the preparation of 5-mononucleotides
AT239438B (en) Process for the preparation of α-aminobenzylpenicillin
AT241687B (en) Process for the preparation of α-aminobenzylpenicillin
CH421120A (en) Process for the preparation of sulfapyrimidines
CH420135A (en) Process for the preparation of 16-alkylpregnenes
CH413836A (en) Process for the preparation of distilbazoles
CH419146A (en) Process for the preparation of 3-phenyl-7-pyrazolyl-coumarins
AT243986B (en) Process for the preparation of 6-acylaminopenicillanic acids
CH438305A (en) Process for the preparation of benzenesulfonylsemicarbazides
CH454131A (en) Process for the preparation of 19-norsteroids
CH439291A (en) Process for the preparation of thiazolosteroids
CH446392A (en) Process for the preparation of diphenylalkanolamines
CH401026A (en) Process for the preparation of B-ketoamides
CH437289A (en) Process for the preparation of benz-indolecarboxylic acids
CH401949A (en) Process for the preparation of 1-alkyl-1-alkoxy-3-arylurea
CH410932A (en) Process for the preparation of 7a-alkylthio-steroids
AT229490B (en) Process for the preparation of 8-hydroxypenillic acid