IL62588A - Process for c-6 epimerization of penicillin sulfoxides - Google Patents

Process for c-6 epimerization of penicillin sulfoxides

Info

Publication number
IL62588A
IL62588A IL62588A IL6258881A IL62588A IL 62588 A IL62588 A IL 62588A IL 62588 A IL62588 A IL 62588A IL 6258881 A IL6258881 A IL 6258881A IL 62588 A IL62588 A IL 62588A
Authority
IL
Israel
Prior art keywords
epimerization
penicillin sulfoxides
sulfoxides
penicillin
Prior art date
Application number
IL62588A
Other languages
English (en)
Other versions
IL62588A0 (en
Original Assignee
Lilly Co Eli
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 Lilly Co Eli filed Critical Lilly Co Eli
Publication of IL62588A0 publication Critical patent/IL62588A0/xx
Publication of IL62588A publication Critical patent/IL62588A/xx

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
    • C07D499/80—Compounds with a nitrogen-containing hetero ring, attached with the ring nitrogen atom in position 6
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/50—Improvements relating to the production of bulk chemicals
    • Y02P20/55—Design of synthesis routes, e.g. reducing the use of auxiliary or protecting groups

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Cephalosporin Compounds (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
IL62588A 1980-04-07 1981-04-05 Process for c-6 epimerization of penicillin sulfoxides IL62588A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/138,022 US4320055A (en) 1980-04-07 1980-04-07 Process for penicillin epimerization

Publications (2)

Publication Number Publication Date
IL62588A0 IL62588A0 (en) 1981-06-29
IL62588A true IL62588A (en) 1984-07-31

Family

ID=22480081

Family Applications (1)

Application Number Title Priority Date Filing Date
IL62588A IL62588A (en) 1980-04-07 1981-04-05 Process for c-6 epimerization of penicillin sulfoxides

Country Status (11)

Country Link
US (1) US4320055A (fr)
EP (1) EP0037729B1 (fr)
JP (1) JPS56156285A (fr)
KR (1) KR840000500B1 (fr)
AR (1) AR225956A1 (fr)
CA (1) CA1146544A (fr)
DE (1) DE3162010D1 (fr)
GB (1) GB2074568B (fr)
HU (1) HU188008B (fr)
IE (1) IE51135B1 (fr)
IL (1) IL62588A (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS597193A (ja) * 1982-07-02 1984-01-14 Shionogi & Co Ltd マロニルメチル基の異性化方法
US4537720A (en) * 1982-11-16 1985-08-27 Eli Lilly And Company N-substituted-2-(R)-(sulfinic acid)-3-(S)-(acylamino)-4-oxo-azetidines and process
US5006661A (en) * 1987-06-16 1991-04-09 University Of Cincinnati Selective stereospecific biologically active beta-lactams
US4855419A (en) * 1987-06-16 1989-08-08 University Of Cincinnati Application of 4-[1-oxoalkyl]-2,5-oxazolidinediones in selective stereospecific formation of biologically active α-lactams
WO2012002239A1 (fr) * 2010-06-29 2012-01-05 独立行政法人産業技術総合研究所 Agent de détection d'halogénures, procédé de détection d'halogénures et capteur de détection

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3719667A (en) * 1970-08-24 1973-03-06 Lilly Co Eli Epimerization of 6-acylamido and 6-imido penicillin sulfoxide esters
US3954734A (en) * 1974-01-21 1976-05-04 Parke, Davis & Company Novel antibacterial amide compounds and process means for producing the same

Also Published As

Publication number Publication date
CA1146544A (fr) 1983-05-17
JPS56156285A (en) 1981-12-02
US4320055A (en) 1982-03-16
KR830005234A (ko) 1983-08-03
EP0037729A2 (fr) 1981-10-14
EP0037729B1 (fr) 1984-01-25
IE810775L (en) 1981-10-07
IL62588A0 (en) 1981-06-29
IE51135B1 (en) 1986-10-15
JPH0351714B2 (fr) 1991-08-07
EP0037729A3 (en) 1981-12-30
GB2074568A (en) 1981-11-04
DE3162010D1 (en) 1984-03-01
HU188008B (en) 1986-03-28
KR840000500B1 (ko) 1984-04-16
GB2074568B (en) 1984-06-20
AR225956A1 (es) 1982-05-14

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Legal Events

Date Code Title Description
RH Patent void