NL257071A - - Google Patents

Info

Publication number
NL257071A
NL257071A NL257071DA NL257071A NL 257071 A NL257071 A NL 257071A NL 257071D A NL257071D A NL 257071DA NL 257071 A NL257071 A NL 257071A
Authority
NL
Netherlands
Application number
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.)
Publication of NL257071A publication Critical patent/NL257071A/xx

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D405/00Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom
    • C07D405/02Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom containing two hetero rings
    • C07D405/12Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom containing two hetero rings linked by a chain containing hetero atoms as chain links

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Plural Heterocyclic Compounds (AREA)
NL257071D 1959-10-23 NL257071A (fi)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US84820159A 1959-10-23 1959-10-23

Publications (1)

Publication Number Publication Date
NL257071A true NL257071A (fi)

Family

ID=25302634

Family Applications (1)

Application Number Title Priority Date Filing Date
NL257071D NL257071A (fi) 1959-10-23

Country Status (5)

Country Link
BE (1) BE596218A (fi)
CH (1) CH385216A (fi)
DE (1) DE1117591B (fi)
GB (1) GB909879A (fi)
NL (1) NL257071A (fi)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL286387A (fi) * 1961-12-06
NL286389A (fi) * 1961-12-06
CA2115426C (en) * 1991-08-14 2001-09-11 Stanford Salvatore Pelosi Jr. Novel cyclic ureas useful as antiarrhythmic and antifibrillatory agents

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1005970B (de) * 1953-08-10 1957-04-11 Norwich Pharma Co Verfahren zur Herstellung neuer Hydrazone der 5-Nitrofuran-Reihe

Also Published As

Publication number Publication date
BE596218A (nl) 1961-02-15
DE1117591B (de) 1961-11-23
GB909879A (en) 1962-11-07
CH385216A (de) 1964-12-15

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