CH553803A - PROCESS FOR THE PREPARATION OF ACTIVE COMPOUNDS ON THE CENTRAL NERVOUS SYSTEM. - Google Patents

PROCESS FOR THE PREPARATION OF ACTIVE COMPOUNDS ON THE CENTRAL NERVOUS SYSTEM.

Info

Publication number
CH553803A
CH553803A CH1354972A CH1354972A CH553803A CH 553803 A CH553803 A CH 553803A CH 1354972 A CH1354972 A CH 1354972A CH 1354972 A CH1354972 A CH 1354972A CH 553803 A CH553803 A CH 553803A
Authority
CH
Switzerland
Prior art keywords
preparation
nervous system
active compounds
central nervous
compounds
Prior art date
Application number
CH1354972A
Other languages
French (fr)
Original Assignee
Squibb & Sons Inc
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 Squibb & Sons Inc filed Critical Squibb & Sons Inc
Publication of CH553803A publication Critical patent/CH553803A/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
    • C07D213/60—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 hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
    • C07D213/72—Nitrogen atoms
    • C07D213/73—Unsubstituted amino or imino radicals

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Pyridine Compounds (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
CH1354972A 1971-09-17 1972-09-15 PROCESS FOR THE PREPARATION OF ACTIVE COMPOUNDS ON THE CENTRAL NERVOUS SYSTEM. CH553803A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US18156571A 1971-09-17 1971-09-17

Publications (1)

Publication Number Publication Date
CH553803A true CH553803A (en) 1974-09-13

Family

ID=22664825

Family Applications (2)

Application Number Title Priority Date Filing Date
CH1354972A CH553803A (en) 1971-09-17 1972-09-15 PROCESS FOR THE PREPARATION OF ACTIVE COMPOUNDS ON THE CENTRAL NERVOUS SYSTEM.
CH110774A CH553804A (en) 1971-09-17 1972-09-15 PROCESS FOR PREPARING SUBSTITUTED PYRIDOPYRIMIDONES.

Family Applications After (1)

Application Number Title Priority Date Filing Date
CH110774A CH553804A (en) 1971-09-17 1972-09-15 PROCESS FOR PREPARING SUBSTITUTED PYRIDOPYRIMIDONES.

Country Status (7)

Country Link
JP (1) JPS4836193A (en)
CA (1) CA1005056A (en)
CH (2) CH553803A (en)
DE (1) DE2245363A1 (en)
FR (1) FR2154523B1 (en)
GB (1) GB1408433A (en)
HU (1) HU165451B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH614938A5 (en) * 1975-05-13 1979-12-28 Ciba Geigy Ag
HU179143B (en) * 1977-12-29 1982-08-28 Chinoin Gyogyszer Es Vegyeszet Process for producing 9-hydroxy-groops-containing 6,7-dihydro-pyrido-square bracket-1,2-a-square bracket closed-pyrimidin derivatives and esters thereof
US4192946A (en) * 1978-06-29 1980-03-11 Ciba-Geigy Corporation Process for producing 3-hydroxy-5-halopyridines
US8507674B2 (en) 2007-11-13 2013-08-13 The University Of Tokyo Quorum sensing inhibitor

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1147760A (en) * 1965-06-17 1969-04-10 Sterling Drug Inc Heterocyclic nitrogen compounds
AT286990B (en) * 1966-11-02 1971-01-11 Chinoin Gyogyszer Es Vegyeszet Process for the preparation of new homopyrimidazole derivatives and their salts

Also Published As

Publication number Publication date
HU165451B (en) 1974-08-28
CH553804A (en) 1974-09-13
FR2154523B1 (en) 1975-10-31
FR2154523A1 (en) 1973-05-11
GB1408433A (en) 1975-10-01
CA1005056A (en) 1977-02-08
DE2245363A1 (en) 1973-03-22
JPS4836193A (en) 1973-05-28

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Legal Events

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PL Patent ceased