BE594046R - beta-Lactams and process for their preparation - Google Patents

beta-Lactams and process for their preparation

Info

Publication number
BE594046R
BE594046R BE594046A BE594046A BE594046R BE 594046 R BE594046 R BE 594046R BE 594046 A BE594046 A BE 594046A BE 594046 A BE594046 A BE 594046A BE 594046 R BE594046 R BE 594046R
Authority
BE
Belgium
Prior art keywords
lactams
beta
preparation
Prior art date
Application number
BE594046A
Other languages
French (fr)
Original Assignee
Hoechst 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 Hoechst Ag filed Critical Hoechst Ag
Application granted granted Critical
Publication of BE594046R publication Critical patent/BE594046R/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D205/00—Heterocyclic compounds containing four-membered rings with one nitrogen atom as the only ring hetero atom
    • C07D205/12—Heterocyclic compounds containing four-membered rings with one nitrogen atom as the only ring hetero atom condensed with carbocyclic rings or ring systems
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C7/00—Purification; Separation; Use of additives
    • C07C7/11—Purification; Separation; Use of additives by absorption, i.e. purification or separation of gaseous hydrocarbons with the aid of liquids
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D205/00—Heterocyclic compounds containing four-membered rings with one nitrogen atom as the only ring hetero atom
    • C07D205/02—Heterocyclic compounds containing four-membered rings with one nitrogen atom as the only ring hetero atom not condensed with other rings
    • C07D205/06—Heterocyclic compounds containing four-membered rings with one nitrogen atom as the only ring hetero atom not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member
    • C07D205/08—Heterocyclic compounds containing four-membered rings with one nitrogen atom as the only ring hetero atom not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member with one oxygen atom directly attached in position 2, e.g. beta-lactams

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Analytical Chemistry (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Water Supply & Treatment (AREA)
  • Cephalosporin Compounds (AREA)
  • Plural Heterocyclic Compounds (AREA)
BE594046A 1959-08-12 1960-08-12 beta-Lactams and process for their preparation BE594046R (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEF29167A DE1116228B (en) 1959-08-12 1959-08-12 Process for the production of ª ‰ -lactams

Publications (1)

Publication Number Publication Date
BE594046R true BE594046R (en) 1961-02-13

Family

ID=7093191

Family Applications (1)

Application Number Title Priority Date Filing Date
BE594046A BE594046R (en) 1959-08-12 1960-08-12 beta-Lactams and process for their preparation

Country Status (3)

Country Link
BE (1) BE594046R (en)
DE (1) DE1116228B (en)
GB (1) GB965087A (en)

Also Published As

Publication number Publication date
DE1116228B (en) 1961-11-02
GB965087A (en) 1964-07-29

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