OA07100A - Process for the preparation of 2penem compounds thus produced and pharmaceutical compositions containing them. - Google Patents

Process for the preparation of 2penem compounds thus produced and pharmaceutical compositions containing them.

Info

Publication number
OA07100A
OA07100A OA57687A OA57687A OA07100A OA 07100 A OA07100 A OA 07100A OA 57687 A OA57687 A OA 57687A OA 57687 A OA57687 A OA 57687A OA 07100 A OA07100 A OA 07100A
Authority
OA
OAPI
Prior art keywords
2penem
compounds
preparation
produced
pharmaceutical compositions
Prior art date
Application number
OA57687A
Other languages
French (fr)
Inventor
Adriano Afonso
Frank Hon
Original Assignee
Schering Corp
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 Schering Corp filed Critical Schering Corp
Priority to OA57687A priority Critical patent/OA07100A/en
Publication of OA07100A publication Critical patent/OA07100A/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
    • C07D499/88—Compounds with a double bond between positions 2 and 3 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
    • C07D499/887—Compounds with a double bond between positions 2 and 3 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 with a hetero atom or 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 3
    • 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
    • C07D499/06—Preparation by forming the ring or condensed ring systems
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D503/00—Heterocyclic compounds containing 4-oxa-1-azabicyclo [3.2.0] heptane ring systems, i.e. compounds containing a ring system of the formula:, e.g. oxapenicillins, clavulanic acid derivatives; Such ring systems being further condensed, e.g. 2,3-condensed with an oxygen-, nitrogen- or sulfur-containing hetero ring
    • C07D503/02—Preparation
    • C07D503/04—Preparation by forming the ring or condensed ring systems
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D503/00—Heterocyclic compounds containing 4-oxa-1-azabicyclo [3.2.0] heptane ring systems, i.e. compounds containing a ring system of the formula:, e.g. oxapenicillins, clavulanic acid derivatives; Such ring systems being further condensed, e.g. 2,3-condensed with an oxygen-, nitrogen- or sulfur-containing hetero ring
    • C07D503/10—Heterocyclic compounds containing 4-oxa-1-azabicyclo [3.2.0] heptane ring systems, i.e. compounds containing a ring system of the formula:, e.g. oxapenicillins, clavulanic acid derivatives; Such ring systems being further condensed, e.g. 2,3-condensed with an oxygen-, nitrogen- or sulfur-containing hetero ring with 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
OA57687A 1982-05-14 1982-05-14 Process for the preparation of 2penem compounds thus produced and pharmaceutical compositions containing them. OA07100A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
OA57687A OA07100A (en) 1982-05-14 1982-05-14 Process for the preparation of 2penem compounds thus produced and pharmaceutical compositions containing them.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
OA57687A OA07100A (en) 1982-05-14 1982-05-14 Process for the preparation of 2penem compounds thus produced and pharmaceutical compositions containing them.

Publications (1)

Publication Number Publication Date
OA07100A true OA07100A (en) 1987-01-31

Family

ID=19929466

Family Applications (1)

Application Number Title Priority Date Filing Date
OA57687A OA07100A (en) 1982-05-14 1982-05-14 Process for the preparation of 2penem compounds thus produced and pharmaceutical compositions containing them.

Country Status (1)

Country Link
OA (1) OA07100A (en)

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