CA969959A - Process for producing s-triazolo-(4,3-a)-pyridine derivatives - Google Patents

Process for producing s-triazolo-(4,3-a)-pyridine derivatives

Info

Publication number
CA969959A
CA969959A CA155,233A CA155233A CA969959A CA 969959 A CA969959 A CA 969959A CA 155233 A CA155233 A CA 155233A CA 969959 A CA969959 A CA 969959A
Authority
CA
Canada
Prior art keywords
triazolo
producing
pyridine derivatives
pyridine
derivatives
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
CA155,233A
Other versions
CA155233S (en
Inventor
Giuseppe Palazzo
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Angelini Acraf SpA
Original Assignee
Aziende Chimiche Riunite Angelini Francesco ACRAF SpA
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 Aziende Chimiche Riunite Angelini Francesco ACRAF SpA filed Critical Aziende Chimiche Riunite Angelini Francesco ACRAF SpA
Application granted granted Critical
Publication of CA969959A publication Critical patent/CA969959A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D471/00—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, at least one ring being a six-membered ring with one nitrogen atom, not provided for by groups C07D451/00 - C07D463/00
    • C07D471/02—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, at least one ring being a six-membered ring with one nitrogen atom, not provided for by groups C07D451/00 - C07D463/00 in which the condensed system contains two hetero rings
    • C07D471/04—Ortho-condensed systems

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
CA155,233A 1972-02-29 1972-10-31 Process for producing s-triazolo-(4,3-a)-pyridine derivatives Expired CA969959A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT48627/72A IT1051559B (en) 1972-02-29 1972-02-29 PROCEDURE FOR THE SEPARATION OF DERIVATIVES OF S.TRIAZOLE 4.3.A PYRIDINE

Publications (1)

Publication Number Publication Date
CA969959A true CA969959A (en) 1975-06-24

Family

ID=11267716

Family Applications (1)

Application Number Title Priority Date Filing Date
CA155,233A Expired CA969959A (en) 1972-02-29 1972-10-31 Process for producing s-triazolo-(4,3-a)-pyridine derivatives

Country Status (8)

Country Link
JP (1) JPS4897897A (en)
CA (1) CA969959A (en)
DK (1) DK141021B (en)
ES (1) ES404300A1 (en)
FR (1) FR2173879A1 (en)
IT (1) IT1051559B (en)
NL (1) NL173404C (en)
ZA (1) ZA726070B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4465683A (en) * 1979-09-14 1984-08-14 Mead Johnson & Company Anti-psychotic agents

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1066857B (en) * 1965-12-15 1985-03-12 Acraf DERIVATIVES OF S IPIAZOLE 4.3 A PYRIDIN AND PROCESSES FOR THEIR PREPARATION

Also Published As

Publication number Publication date
FR2173879B1 (en) 1977-04-15
NL7211920A (en) 1973-08-31
NL173404B (en) 1983-08-16
ES404300A1 (en) 1975-06-01
NL173404C (en) 1984-01-16
ZA726070B (en) 1973-05-30
FR2173879A1 (en) 1973-10-12
IT1051559B (en) 1981-05-20
JPS4897897A (en) 1973-12-13
DK141021B (en) 1979-12-24
DK141021C (en) 1980-07-14

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