DK131428B - Process for the enzymatic preparation of alpha-aminobenzylpenicillin. - Google Patents

Process for the enzymatic preparation of alpha-aminobenzylpenicillin.

Info

Publication number
DK131428B
DK131428B DK407462A DK407462A DK131428B DK 131428 B DK131428 B DK 131428B DK 407462 A DK407462 A DK 407462A DK 407462 A DK407462 A DK 407462A DK 131428 B DK131428 B DK 131428B
Authority
DK
Denmark
Prior art keywords
aminobenzylpenicillin
alpha
enzymatic preparation
enzymatic
preparation
Prior art date
Application number
DK407462A
Other languages
Danish (da)
Other versions
DK131428C (en
Inventor
W Kaufmann
K 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
Publication of DK131428B publication Critical patent/DK131428B/en
Application granted granted Critical
Publication of DK131428C publication Critical patent/DK131428C/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)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
DK407462A 1961-10-07 1962-09-19 Process for the enzymatic preparation of alpha-aminobenzylpenicillin. DK131428B (en)

Applications Claiming Priority (1)

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

Publications (2)

Publication Number Publication Date
DK131428B true DK131428B (en) 1975-07-14
DK131428C DK131428C (en) 1975-12-01

Family

ID=7095841

Family Applications (1)

Application Number Title Priority Date Filing Date
DK407462A DK131428B (en) 1961-10-07 1962-09-19 Process for the enzymatic preparation of alpha-aminobenzylpenicillin.

Country Status (4)

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

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5011475B1 (en) * 1969-10-16 1975-05-01
JPS5343597B1 (en) * 1970-12-25 1978-11-21
JPS5548797B1 (en) * 1971-04-02 1980-12-08

Also Published As

Publication number Publication date
SE362078B (en) 1973-11-26
AT243986B (en) 1965-12-10
GB945637A (en) 1964-01-02
DK131428C (en) 1975-12-01

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