BE770796A - Composes heterocycliques - Google Patents

Composes heterocycliques

Info

Publication number
BE770796A
BE770796A BE770796A BE770796A BE770796A BE 770796 A BE770796 A BE 770796A BE 770796 A BE770796 A BE 770796A BE 770796 A BE770796 A BE 770796A BE 770796 A BE770796 A BE 770796A
Authority
BE
Belgium
Prior art keywords
heterocyclic compounds
heterocyclic
compounds
Prior art date
Application number
BE770796A
Other languages
English (en)
Original Assignee
Yeda Research And Dev Cy Ltd
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 Research And Dev Cy Ltd filed Critical Yeda Research And Dev Cy Ltd
Publication of BE770796A publication Critical patent/BE770796A/fr

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
BE770796A 1970-07-31 1971-07-30 Composes heterocycliques BE770796A (fr)

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
BE770796A true BE770796A (fr) 1972-01-31

Family

ID=10393398

Family Applications (1)

Application Number Title Priority Date Filing Date
BE770796A BE770796A (fr) 1970-07-31 1971-07-30 Composes heterocycliques

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
ZA715081B (en) 1972-04-26
IE35418L (en) 1972-01-31
DE2138333A1 (de) 1972-02-10
NL7109058A (fr) 1972-02-02
CA960677A (en) 1975-01-07
ES393757A1 (es) 1975-09-16
CH570979A5 (fr) 1975-12-31
IL37118A0 (en) 1971-08-25
IL37118A (en) 1974-11-29
GB1315995A (en) 1973-05-09
AU3187271A (en) 1973-02-01
AT311374B (de) 1973-11-12
AU461641B2 (en) 1975-06-05
IE35418B1 (en) 1976-02-04
FR2103772A5 (fr) 1972-04-14

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