CH380126A - Process for the preparation of hydrazones - Google Patents

Process for the preparation of hydrazones

Info

Publication number
CH380126A
CH380126A CH314961A CH314961A CH380126A CH 380126 A CH380126 A CH 380126A CH 314961 A CH314961 A CH 314961A CH 314961 A CH314961 A CH 314961A CH 380126 A CH380126 A CH 380126A
Authority
CH
Switzerland
Prior art keywords
hydrazones
preparation
Prior art date
Application number
CH314961A
Other languages
German (de)
Inventor
Siegfried Dr Petersen
Konrad Dr Swincicki
Wirth Wolfgang Dr Prof
Original Assignee
Bayer 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 Bayer Ag filed Critical Bayer Ag
Publication of CH380126A publication Critical patent/CH380126A/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D213/00—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members
    • C07D213/02—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members
    • C07D213/04—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom
    • C07D213/24—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom with substituted hydrocarbon radicals attached to ring carbon atoms
    • C07D213/44—Radicals substituted by doubly-bound oxygen, sulfur, or nitrogen atoms, or by two such atoms singly-bound to the same carbon atom
    • C07D213/53—Nitrogen atoms

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Pyridine Compounds (AREA)
CH314961A 1960-03-25 1961-03-16 Process for the preparation of hydrazones CH380126A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEF30829A DE1193048B (en) 1960-03-25 1960-03-25 Process for the preparation of hydrazones of pyridine aldehydes

Publications (1)

Publication Number Publication Date
CH380126A true CH380126A (en) 1964-07-31

Family

ID=7093935

Family Applications (1)

Application Number Title Priority Date Filing Date
CH314961A CH380126A (en) 1960-03-25 1961-03-16 Process for the preparation of hydrazones

Country Status (4)

Country Link
BE (1) BE601695A (en)
CH (1) CH380126A (en)
DE (1) DE1193048B (en)
GB (1) GB902591A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1220421B (en) * 1963-09-07 1966-07-07 Hoechst Ag Process for the preparation of 2-pyridinaldehyde-guanylhydrazones

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE570006A (en) * 1957-08-02

Also Published As

Publication number Publication date
BE601695A (en) 1961-09-25
DE1193048B (en) 1965-05-20
GB902591A (en) 1962-08-01

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