IL37118A - Azetidin-2-one derivatives and their preparation - Google Patents

Azetidin-2-one derivatives and their preparation

Info

Publication number
IL37118A
IL37118A IL37118A IL3711871A IL37118A IL 37118 A IL37118 A IL 37118A IL 37118 A IL37118 A IL 37118A IL 3711871 A IL3711871 A IL 3711871A IL 37118 A IL37118 A IL 37118A
Authority
IL
Israel
Prior art keywords
carbomethoxy
mol
azetidinone
methylpropyl
methyl
Prior art date
Application number
IL37118A
Other languages
English (en)
Other versions
IL37118A0 (en
Original Assignee
Yeda Res & Dev
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 Yeda Res & Dev filed Critical Yeda Res & Dev
Publication of IL37118A0 publication Critical patent/IL37118A0/xx
Publication of IL37118A publication Critical patent/IL37118A/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
    • C07D205/02—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
    • C07D205/09—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 with a sulfur atom directly attached in position 4
    • 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
    • C07D205/09—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 with a sulfur atom directly attached in position 4
    • C07D205/095—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 with a sulfur atom directly attached in position 4 and with a nitrogen atom directly attached in position 3

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Plural Heterocyclic Compounds (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Cephalosporin Compounds (AREA)
IL37118A 1970-07-31 1971-06-22 Azetidin-2-one derivatives and their preparation IL37118A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3705770 1970-07-31

Publications (2)

Publication Number Publication Date
IL37118A0 IL37118A0 (en) 1971-08-25
IL37118A true IL37118A (en) 1974-11-29

Family

ID=10393398

Family Applications (1)

Application Number Title Priority Date Filing Date
IL37118A IL37118A (en) 1970-07-31 1971-06-22 Azetidin-2-one derivatives and their preparation

Country Status (13)

Country Link
AT (1) AT311374B (fr)
AU (1) AU461641B2 (fr)
BE (1) BE770796A (fr)
CA (1) CA960677A (fr)
CH (1) CH570979A5 (fr)
DE (1) DE2138333A1 (fr)
ES (1) ES393757A1 (fr)
FR (1) FR2103772A5 (fr)
GB (1) GB1315995A (fr)
IE (1) IE35418B1 (fr)
IL (1) IL37118A (fr)
NL (1) NL7109058A (fr)
ZA (1) ZA715081B (fr)

Also Published As

Publication number Publication date
AU3187271A (en) 1973-02-01
ES393757A1 (es) 1975-09-16
IL37118A0 (en) 1971-08-25
GB1315995A (en) 1973-05-09
NL7109058A (fr) 1972-02-02
CA960677A (en) 1975-01-07
ZA715081B (en) 1972-04-26
FR2103772A5 (fr) 1972-04-14
BE770796A (fr) 1972-01-31
IE35418B1 (en) 1976-02-04
CH570979A5 (fr) 1975-12-31
IE35418L (en) 1972-01-31
AU461641B2 (en) 1975-06-05
AT311374B (de) 1973-11-12
DE2138333A1 (de) 1972-02-10

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