BE827276A - Nouvelles 8-alkylpyrido(3,4-d) pyridazines et leur procede de preparation - Google Patents

Nouvelles 8-alkylpyrido(3,4-d) pyridazines et leur procede de preparation

Info

Publication number
BE827276A
BE827276A BE154850A BE154850A BE827276A BE 827276 A BE827276 A BE 827276A BE 154850 A BE154850 A BE 154850A BE 154850 A BE154850 A BE 154850A BE 827276 A BE827276 A BE 827276A
Authority
BE
Belgium
Prior art keywords
alkylpyrido
pyridazines
news
preparation process
preparation
Prior art date
Application number
BE154850A
Other languages
English (en)
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 filed Critical
Publication of BE827276A publication Critical patent/BE827276A/fr

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
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P7/00—Drugs for disorders of the blood or the extracellular fluid
    • A61P7/10—Antioedematous agents; Diuretics

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Diabetes (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Hematology (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
BE154850A 1974-03-28 1975-03-27 Nouvelles 8-alkylpyrido(3,4-d) pyridazines et leur procede de preparation BE827276A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP49035255A JPS5811875B2 (ja) 1974-03-28 1974-03-28 ピリド（３，４−ｄ）ピリダシンルイノセイゾウホウ

Publications (1)

Publication Number Publication Date
BE827276A true BE827276A (fr) 1975-09-29

Family

ID=12436700

Family Applications (1)

Application Number Title Priority Date Filing Date
BE154850A BE827276A (fr) 1974-03-28 1975-03-27 Nouvelles 8-alkylpyrido(3,4-d) pyridazines et leur procede de preparation

Country Status (15)

Country Link
US (1) US4010265A (fr)
JP (1) JPS5811875B2 (fr)
AT (1) AT340944B (fr)
BE (1) BE827276A (fr)
CA (1) CA1042433A (fr)
CH (1) CH599211A5 (fr)
DE (1) DE2512674A1 (fr)
DK (1) DK134407B (fr)
ES (1) ES435959A1 (fr)
FR (1) FR2265385B1 (fr)
GB (1) GB1501236A (fr)
HU (1) HU168872B (fr)
NL (1) NL7503291A (fr)
NO (1) NO141853C (fr)
SE (1) SE419988B (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2056142A1 (fr) * 1990-11-27 1992-05-28 Hirotomo Masuya Composes a base de pyridopyridazine et leur utilisation

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE793345A (fr) * 1971-12-28 1973-06-27 Takeda Chemical Industries Ltd Derives de pyridopyridazine

Also Published As

Publication number Publication date
SE7503392L (fr) 1975-09-29
DE2512674A1 (de) 1975-10-02
DK134407C (fr) 1977-03-28
ES435959A1 (es) 1977-01-01
FR2265385B1 (fr) 1978-09-22
NL7503291A (nl) 1975-09-30
CH599211A5 (fr) 1978-05-12
DK129475A (fr) 1975-09-29
ATA227175A (de) 1977-05-15
NO141853C (no) 1980-06-04
US4010265A (en) 1977-03-01
JPS5811875B2 (ja) 1983-03-04
NO750940L (fr) 1975-09-30
CA1042433A (fr) 1978-11-14
SE419988B (sv) 1981-09-07
JPS50129595A (fr) 1975-10-13
HU168872B (fr) 1976-07-28
FR2265385A1 (fr) 1975-10-24
AU7944775A (en) 1976-09-30
GB1501236A (en) 1978-02-15
NO141853B (no) 1980-02-11
AT340944B (de) 1978-01-10
DK134407B (da) 1976-11-01

Similar Documents

Publication Publication Date Title
FR2286134A1 (fr) Nouvelles urethannoxazolidines, et leur procede de preparation
FR2331584A1 (fr) Poly (arylato-sulfones) et leur procede de preparation
BE847011A (fr) Pyrido (2,1-b) quinazolin-ones et leur procede de preparation
FR2319342A1 (fr) Nouvelles cyclobut-1-ene-3,4-diones substituees, leur procede de preparation et leur application
BE847090A (fr) 15-steroides, et leur procede de preparation
FR2287449A1 (fr) Nouvelles 5-aryl-2(subst.)-carbonylhydrazino-3h-(2,3-e)-thieno-1,4-diazepines et procede pour leur preparation
FR2301521A1 (fr) Nouvelles n-acyl-n-norsalutaridines et leur procede de preparation
BE838961A (fr) 1,1,2-tris-(0/p-hydroxyphenyl)-1-phenyl-ethanes et leur procede de preparation
BE845497A (fr) 3-phenylspiro-(isobenzofuranne-1,4'-pipieridine)-sulfenamides, leur procede de preparation et leurs applications
BE826928A (fr) Pyrrolo (3,4-d) pyrimidines et leur procede de preparation
FR2289200A1 (fr) Nouvelles 4-(1-aminoalcoylidene)-1-aryl-3,4-dihydro-2-benzazepines et leur procede de preparation
BE827120A (fr) Nouvelles 1-aryl-5-alcoylidene-2, 4-dioxo-imidazolidines et leur procede de fabrication
BE829595A (fr) Nouvelles benzodiazepines et leur procede de preparation
BE832364A (fr) 17 alpha-hydroxy-1,3,5(10), 15-oestratetraenes et leur procede de preparation
FR2299865A1 (fr) Arylmethyl-1 imidazolidones-2 et leur procede de preparation
FR2347370A1 (fr) 7-amino-3-tetrazolyl substitue-thiomethyl-cephalosporines et leur procede de preparation
FR2299300A1 (fr) Trihalogeno-1,1,1-methyl-4-pentene-3-ols-2 et leur procede de preparation
FR2329665A1 (fr) 4,5-dihydro-3,3-diphenyl-4-hydrocarbylaminofuranne-2-(3h)ones et leur procede de preparation
FR2324301A1 (fr) Nouvelles pyrazolo(3,4-b)pyridyl-5 cetones et procede de leur preparation
BE827276A (fr) Nouvelles 8-alkylpyrido(3,4-d) pyridazines et leur procede de preparation
FR2285388A1 (fr) Nouvelles pyrido(3,4-d) pyridazines et leur procede de fabrication
FR2313036A1 (fr) Nouvelles thienyl-prostaglandines, leur procede de preparation et leur application
BE824524A (fr) Nouvelles mousses formo-phenoliques et leur procede de preparation
FR2329267A2 (fr) Styrylamidines et leur procede de preparation
BE839659A (fr) Nouvelles 10 alpha, 11 alpha-methylene-prostaglandines et leur procede de preparation