DE1545893A1 - Verfahren zur Herstellung von neuen N-heterocyclischen Verbindungen - Google Patents

Verfahren zur Herstellung von neuen N-heterocyclischen Verbindungen

Info

Publication number
DE1545893A1
DE1545893A1 DE19651545893 DE1545893A DE1545893A1 DE 1545893 A1 DE1545893 A1 DE 1545893A1 DE 19651545893 DE19651545893 DE 19651545893 DE 1545893 A DE1545893 A DE 1545893A DE 1545893 A1 DE1545893 A1 DE 1545893A1
Authority
DE
Germany
Prior art keywords
acid
hexahydro
mixture
pyrido
residue
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.)
Pending
Application number
DE19651545893
Other languages
German (de)
English (en)
Inventor
Doebel Karl J
Abraham Wajngurt
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.)
Novartis AG
Original Assignee
JR Geigy 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 JR Geigy AG filed Critical JR Geigy AG
Publication of DE1545893A1 publication Critical patent/DE1545893A1/de
Pending 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
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D491/00—Heterocyclic compounds containing in the condensed ring system both one or more rings having oxygen atoms as the only ring hetero atoms and one or more rings having nitrogen atoms as the only ring hetero atoms, not provided for by groups C07D451/00 - C07D459/00, C07D463/00, C07D477/00 or C07D489/00
    • C07D491/12—Heterocyclic compounds containing in the condensed ring system both one or more rings having oxygen atoms as the only ring hetero atoms and one or more rings having nitrogen atoms as the only ring hetero atoms, not provided for by groups C07D451/00 - C07D459/00, C07D463/00, C07D477/00 or C07D489/00 in which the condensed system contains three hetero rings
    • C07D491/14—Ortho-condensed systems

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
  • Basic Packing Technique (AREA)
  • Plural Heterocyclic Compounds (AREA)
DE19651545893 1964-03-25 1965-03-24 Verfahren zur Herstellung von neuen N-heterocyclischen Verbindungen Pending DE1545893A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US35479864A 1964-03-25 1964-03-25

Publications (1)

Publication Number Publication Date
DE1545893A1 true DE1545893A1 (de) 1969-12-11

Family

ID=23394947

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19651545893 Pending DE1545893A1 (de) 1964-03-25 1965-03-24 Verfahren zur Herstellung von neuen N-heterocyclischen Verbindungen

Country Status (13)

Country Link
AT (2) AT253515B (pt)
BE (2) BE661636A (pt)
BR (2) BR6568090D0 (pt)
CH (2) CH457455A (pt)
DE (1) DE1545893A1 (pt)
DK (2) DK116878B (pt)
ES (2) ES310939A1 (pt)
FR (2) FR4462M (pt)
GB (2) GB1042210A (pt)
IL (2) IL23207A (pt)
NL (3) NL6503748A (pt)
NO (2) NO116419B (pt)
SE (2) SE311524B (pt)

Also Published As

Publication number Publication date
NL6503749A (pt) 1965-09-27
DK116878B (da) 1970-02-23
GB1042210A (en) 1966-09-14
ES310939A1 (es) 1966-01-16
FR4461M (pt) 1966-09-26
CH457455A (de) 1968-06-15
ES310940A1 (es) 1966-01-16
BE661637A (pt) 1965-09-27
NO116419B (pt) 1969-03-24
BR6568090D0 (pt) 1973-08-14
SE311020B (pt) 1969-05-27
NL6503748A (pt) 1965-09-27
BE661636A (pt) 1965-09-27
AT250973B (de) 1966-12-12
AT253515B (de) 1967-04-10
SE311524B (pt) 1969-06-16
CH457456A (de) 1968-06-15
BR6568091D0 (pt) 1973-08-14
NL128194C (pt)
DK116798B (da) 1970-02-16
NO116418B (pt) 1969-03-24
IL23207A (en) 1968-12-26
IL23208A (en) 1968-11-27
FR4462M (pt) 1966-09-26
GB1042209A (en) 1966-09-14

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