AT357545B - Verfahren zur herstellung neuer 5,5,7,7-tetra- methylfuro(3,4-e)as-triazine und ihrer saeure- additionssalze - Google Patents

Verfahren zur herstellung neuer 5,5,7,7-tetra- methylfuro(3,4-e)as-triazine und ihrer saeure- additionssalze

Info

Publication number
AT357545B
AT357545B AT332475A AT332475A AT357545B AT 357545 B AT357545 B AT 357545B AT 332475 A AT332475 A AT 332475A AT 332475 A AT332475 A AT 332475A AT 357545 B AT357545 B AT 357545B
Authority
AT
Austria
Prior art keywords
methylfuro
triazine
tetra
acid addition
addition salts
Prior art date
Application number
AT332475A
Other languages
English (en)
Other versions
ATA332475A (de
Original Assignee
Sandoz 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 Sandoz Ag filed Critical Sandoz Ag
Publication of ATA332475A publication Critical patent/ATA332475A/de
Application granted granted Critical
Publication of AT357545B publication Critical patent/AT357545B/de

Links

Classifications

    • 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
    • C07D491/02—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 two hetero rings
    • C07D491/04—Ortho-condensed systems
    • C07D491/044—Ortho-condensed systems with only one oxygen atom as ring hetero atom in the oxygen-containing ring
    • C07D491/048—Ortho-condensed systems with only one oxygen atom as ring hetero atom in the oxygen-containing ring the oxygen-containing ring being five-membered

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
AT332475A 1974-05-01 1975-04-30 Verfahren zur herstellung neuer 5,5,7,7-tetra- methylfuro(3,4-e)as-triazine und ihrer saeure- additionssalze AT357545B (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US46575974A 1974-05-01 1974-05-01
US49657874A 1974-08-12 1974-08-12

Publications (2)

Publication Number Publication Date
ATA332475A ATA332475A (de) 1979-12-15
AT357545B true AT357545B (de) 1980-07-10

Family

ID=27041399

Family Applications (1)

Application Number Title Priority Date Filing Date
AT332475A AT357545B (de) 1974-05-01 1975-04-30 Verfahren zur herstellung neuer 5,5,7,7-tetra- methylfuro(3,4-e)as-triazine und ihrer saeure- additionssalze

Country Status (18)

Country Link
JP (1) JPS50149696A (de)
AT (1) AT357545B (de)
BE (1) BE828548A (de)
CA (1) CA1033734A (de)
CH (1) CH617435A5 (de)
DD (1) DD119792A5 (de)
DE (1) DE2517994A1 (de)
DK (1) DK139301B (de)
ES (3) ES437214A1 (de)
FI (1) FI57416C (de)
FR (1) FR2269347B1 (de)
GB (1) GB1496709A (de)
HU (1) HU171171B (de)
IL (2) IL47192A (de)
NL (1) NL7504919A (de)
NO (1) NO751455L (de)
SE (1) SE7504692L (de)
SU (1) SU588919A3 (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI62837C (fi) * 1977-03-18 1983-03-10 Sandoz Ag Foerfarande foer framstaellning av nya terapeutiskt anvaendbara pyrano(4,3-e)-as-triaziner och deras 4-oxider
CH644863A5 (de) * 1978-02-03 1984-08-31 Sandoz Ag Aethanopyrano-(4,3-e)-as-triazine, ihre herstellung und diese enthaltende beruhigungs- und schlafeinleitungsmittel.

Also Published As

Publication number Publication date
DD119792A5 (de) 1976-05-12
DK139301B (da) 1979-01-29
FR2269347A1 (de) 1975-11-28
SE7504692L (sv) 1975-11-03
HU171171B (hu) 1977-11-28
DE2517994A1 (de) 1975-11-13
FR2269347B1 (de) 1978-08-18
ES437214A1 (es) 1977-05-16
FI57416B (fi) 1980-04-30
JPS50149696A (de) 1975-11-29
BE828548A (fr) 1975-10-29
IL47192A0 (en) 1975-07-28
CH617435A5 (en) 1980-05-30
DK172775A (de) 1975-11-02
ES454312A1 (es) 1977-12-01
ES454313A1 (es) 1977-12-01
FI57416C (fi) 1980-08-11
SU588919A3 (ru) 1978-01-15
GB1496709A (en) 1977-12-30
ATA332475A (de) 1979-12-15
NO751455L (de) 1975-11-04
FI751205A (de) 1975-11-02
AU8064075A (en) 1976-11-04
CA1033734A (en) 1978-06-27
IL52763A0 (en) 1977-10-31
IL47192A (en) 1978-04-30
NL7504919A (nl) 1975-11-04
DK139301C (de) 1979-07-02

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee
ELJ Ceased due to non-payment of the annual fee