AU3354971A - A PROCESS FOR THE PREPARATION OF NEW d-AMINOPENICILLINS AND SUCH PENICILLINS, AND INTERMEDIATES AND PHARMACEUTICAL PREPARATIONS - Google Patents

A PROCESS FOR THE PREPARATION OF NEW d-AMINOPENICILLINS AND SUCH PENICILLINS, AND INTERMEDIATES AND PHARMACEUTICAL PREPARATIONS

Info

Publication number
AU3354971A
AU3354971A AU33549/71A AU3354971A AU3354971A AU 3354971 A AU3354971 A AU 3354971A AU 33549/71 A AU33549/71 A AU 33549/71A AU 3354971 A AU3354971 A AU 3354971A AU 3354971 A AU3354971 A AU 3354971A
Authority
AU
Australia
Prior art keywords
aminopenicillins
penicillins
intermediates
preparation
new
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
AU33549/71A
Other versions
AU461353B2 (en
Inventor
Bertil Aake Ekstroem
Berndt Olof Harald Sjoeberg
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Astra Lakemedel AB
Original Assignee
Astra Lakemedel AB
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 Astra Lakemedel AB filed Critical Astra Lakemedel AB
Publication of AU3354971A publication Critical patent/AU3354971A/en
Application granted granted Critical
Publication of AU461353B2 publication Critical patent/AU461353B2/en
Expired legal-status Critical Current

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
    • C07D499/04—Preparation
    • C07D499/08—Modification of a carboxyl radical directly attached in position 2, e.g. esterification

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Cephalosporin Compounds (AREA)
AU33549/71A 1970-09-17 1971-09-16 A PROCESS FOR THE PREPARATION OF NEW d-AMINOPENICILLINS AND SUCH PENICILLINS, AND INTERMEDIATES AND PHARMACEUTICAL PREPARATIONS Expired AU461353B2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE7012688A SE374747B (en) 1970-09-17 1970-09-17

Publications (2)

Publication Number Publication Date
AU3354971A true AU3354971A (en) 1973-03-22
AU461353B2 AU461353B2 (en) 1975-05-22

Family

ID=20296148

Family Applications (1)

Application Number Title Priority Date Filing Date
AU33549/71A Expired AU461353B2 (en) 1970-09-17 1971-09-16 A PROCESS FOR THE PREPARATION OF NEW d-AMINOPENICILLINS AND SUCH PENICILLINS, AND INTERMEDIATES AND PHARMACEUTICAL PREPARATIONS

Country Status (5)

Country Link
AU (1) AU461353B2 (en)
CS (1) CS187317B2 (en)
SE (1) SE374747B (en)
SU (1) SU596171A3 (en)
ZA (1) ZA715836B (en)

Also Published As

Publication number Publication date
AU461353B2 (en) 1975-05-22
CS187317B2 (en) 1979-01-31
SE374747B (en) 1975-03-17
SU596171A3 (en) 1978-02-28
ZA715836B (en) 1972-05-31

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