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 THEREOF

Info

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
Application number
DK92263A
Other languages
Danish (da)
Other versions
DK132412B (en
Inventor
B O H Sjoberg
B A Ekstrom
Original Assignee
Beecham Group Ltd
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 Beecham Group Ltd filed Critical Beecham Group Ltd
Publication of DK132412B publication Critical patent/DK132412B/en
Application granted granted Critical
Publication of DK132412C publication Critical patent/DK132412C/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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Lubricants (AREA)
DK92263A 1962-02-28 1963-02-28 PROCEDURE FOR THE PREPARATION OF ALFA-AMINO-SUBSTITUTED PENICILLINS OR SALTS THEREOF DK132412C (en)

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)

* Cited by examiner, † Cited by third party
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

Also Published As

Publication number Publication date
BR6346795D0 (en) 1973-07-19
FI41652C (en) 1973-03-23
DK132412B (en) 1975-12-01
SE320369B (en) 1970-02-09
NO129956B (en) 1974-06-17
CH446336A (en) 1967-11-15
GB959853A (en) 1964-06-03
ES285236A1 (en) 1963-06-01
FI41652B (en) 1969-09-30
AT275732B (en) 1969-11-10

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