CH487171A - Verfahren zur Herstellung therapeutisch wirksamer 1,2-Dihydro-1,2,4-benztriazine - Google Patents

Verfahren zur Herstellung therapeutisch wirksamer 1,2-Dihydro-1,2,4-benztriazine

Info

Publication number
CH487171A
CH487171A CH1292863A CH1292863A CH487171A CH 487171 A CH487171 A CH 487171A CH 1292863 A CH1292863 A CH 1292863A CH 1292863 A CH1292863 A CH 1292863A CH 487171 A CH487171 A CH 487171A
Authority
CH
Switzerland
Prior art keywords
benzotriazines
dihydro
preparation
therapeutically active
therapeutically
Prior art date
Application number
CH1292863A
Other languages
English (en)
Inventor
Istvan Dr Molnar
Theodor Dr Wagner-Jauregg
Ulrich Dr Jahn
Georg Dr Mixich
Original Assignee
Siegfried 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 Siegfried Ag filed Critical Siegfried Ag
Priority to CH1292863A priority Critical patent/CH487171A/de
Priority to DE1470296A priority patent/DE1470296C3/de
Priority to GB42431/64A priority patent/GB1087831A/en
Priority to AT884564A priority patent/AT258302B/de
Priority to SE12677/64A priority patent/SE316779B/xx
Priority to US405592A priority patent/US3349088A/en
Priority to FR992262A priority patent/FR1440629A/fr
Priority to FR2718A priority patent/FR4165M/fr
Priority to US684078A priority patent/US3482024A/en
Priority to CH1351767A priority patent/CH513188A/de
Publication of CH487171A publication Critical patent/CH487171A/de

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D253/00—Heterocyclic compounds containing six-membered rings having three nitrogen atoms as the only ring hetero atoms, not provided for by group C07D251/00
    • C07D253/08—Heterocyclic compounds containing six-membered rings having three nitrogen atoms as the only ring hetero atoms, not provided for by group C07D251/00 condensed with carbocyclic rings or ring systems
    • C07D253/10—Condensed 1,2,4-triazines; Hydrogenated condensed 1,2,4-triazines
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D487/00—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, not provided for by groups C07D451/00 - C07D477/00
    • C07D487/02—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, not provided for by groups C07D451/00 - C07D477/00 in which the condensed system contains two hetero rings
    • C07D487/04—Ortho-condensed systems
CH1292863A 1963-10-22 1963-10-22 Verfahren zur Herstellung therapeutisch wirksamer 1,2-Dihydro-1,2,4-benztriazine CH487171A (de)

Priority Applications (10)

Application Number Priority Date Filing Date Title
CH1292863A CH487171A (de) 1963-10-22 1963-10-22 Verfahren zur Herstellung therapeutisch wirksamer 1,2-Dihydro-1,2,4-benztriazine
DE1470296A DE1470296C3 (de) 1963-10-22 1964-10-14 1,2-Dihydro-1,2,4-benzotriazine und Verfahren zu ihrer Herstellung
GB42431/64A GB1087831A (en) 1963-10-22 1964-10-16 Benztriazines
AT884564A AT258302B (de) 1963-10-22 1964-10-19 Verfahren zur Herstellung neuer 1,2-Dihydro-1,2,4-benztriazine
SE12677/64A SE316779B (de) 1963-10-22 1964-10-21
US405592A US3349088A (en) 1963-10-22 1964-10-21 Therapeutically valuable 1, 2-dihyro-1, 2, 4-benzotriazine derivatives and process for preparation thereof
FR992262A FR1440629A (fr) 1963-10-22 1964-10-22 Nouveaux dérivés 1, 2-dihydrio-1, 2, 4-benzotriaziniques et leur préparation
FR2718A FR4165M (de) 1963-10-22 1965-01-21
US684078A US3482024A (en) 1963-10-22 1967-08-29 Therapeutic treatment with 1,2-dihydro-1,2,4-benzotriazine derivatives
CH1351767A CH513188A (de) 1963-10-22 1967-09-27 Verfahren zur Herstellung therapeutisch wirksamer 1,2-Dihydro-1,2,4-benztriazine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1292863A CH487171A (de) 1963-10-22 1963-10-22 Verfahren zur Herstellung therapeutisch wirksamer 1,2-Dihydro-1,2,4-benztriazine

Publications (1)

Publication Number Publication Date
CH487171A true CH487171A (de) 1970-03-15

Family

ID=4387693

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1292863A CH487171A (de) 1963-10-22 1963-10-22 Verfahren zur Herstellung therapeutisch wirksamer 1,2-Dihydro-1,2,4-benztriazine

Country Status (7)

Country Link
US (2) US3349088A (de)
AT (1) AT258302B (de)
CH (1) CH487171A (de)
DE (1) DE1470296C3 (de)
FR (2) FR1440629A (de)
GB (1) GB1087831A (de)
SE (1) SE316779B (de)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH487171A (de) * 1963-10-22 1970-03-15 Siegfried Ag Verfahren zur Herstellung therapeutisch wirksamer 1,2-Dihydro-1,2,4-benztriazine
DE1809390A1 (de) * 1968-11-16 1970-06-11 Bayer Ag Phosphor-,Phosphon- bzw.Thionophosphor-(-phosphon)-saeureester und Verfahren zu ihrer Herstellung
US3549632A (en) * 1969-01-13 1970-12-22 American Cyanamid Co 3-aminopyrido(4,3-e)-as-triazine and 3 - aminopyrido(4,3-e)-as-triazine-1-oxide
US4001410A (en) * 1972-02-01 1977-01-04 Bayer Aktiengesellschaft 3-amino-1,2,4-benzotriazine-1,4-di-n-oxide compositions and method of using same
US3980779A (en) * 1972-02-01 1976-09-14 Bayer Aktiengesellschaft 3-Amino-1,2,4-benzotriazine-1,4-di-N-oxide compositions and method of using same
DE2241259C3 (de) * 1972-08-22 1980-07-03 Bayer Ag, 5090 Leverkusen 1,2,4-Benzotriazinuin-Farbstoffe, Verfahren zu ihrer Herstellung und Verfahren zum Färben und Bedrucken
US3991189A (en) * 1972-11-15 1976-11-09 Bayer Aktiengesellschaft Microbiocidal methods and compositions using substituted 1,2,4-triazine-1,4-di-N-oxide derivatives
DE2538179C2 (de) * 1975-08-27 1986-05-28 Bayer Ag, 5090 Leverkusen 3-Alkoxy-benzo-1,2,4-triazine, Verfahren zu ihrer Herstellung sowie ihre Verwendung als Fungizide
EP0028660B1 (de) * 1979-11-10 1985-10-23 Siegfried Aktiengesellschaft Xanthinoxydasehemmer und Verwendung von Benztriazinderivaten
US4260751A (en) * 1980-04-28 1981-04-07 E. R. Squibb & Sons, Inc. Pyrazolo [1,2-a][1,2,4] benzotriazines
HU190072B (en) * 1983-03-11 1986-08-28 Biogal Gyogyszergyar,Hu Process for production of medical preparatives with sinergetic influence
US4668676A (en) * 1985-12-06 1987-05-26 E.I. Du Pont De Nemours And Company Azapropazone prevention of post-ischemic tissue damage
WO1987004433A1 (en) * 1986-01-28 1987-07-30 A.H. Robins Company Limited Preparation of 3-dimethylamino-7-methyl-1,2,4-benzotriazine-1-oxide and azapropazone
GB8602038D0 (en) * 1986-01-28 1986-03-05 Robins A H Co Ltd 3-dimethylamino-7-methyl-1,2,4-benzotriazine-1-oxide
US5175287A (en) * 1986-09-25 1992-12-29 S R I International Process for preparing 1,2,4-benzotriazine oxides
DE3790581T1 (de) * 1986-09-25 1988-08-25
US5616584A (en) 1986-09-25 1997-04-01 Sri International 1,2,4-benzotriazine oxides as radiosensitizers and selective cytotoxic agents
FR2621583B1 (fr) * 1987-10-07 1990-02-23 Pf Medicament Nouveaux derives de benzotriazine-1,2,4 one-3, leur procede de preparation et les compositions pharmaceutiques les contenant
IE62911B1 (en) * 1988-03-18 1995-03-08 Stanford Res Inst Int 1,2,4-benzotriazine oxides as radiosensitizers and selective cytotoxic agents
GR1000941B (el) * 1989-03-17 1993-03-16 Stanford Res Inst Int Μεθοδος παρασκευης οξειδιων 1,2,4,βενζοτριαζινης.
FR2649612A1 (fr) * 1989-07-17 1991-01-18 Rhone Poulenc Sante Medicaments a base de derives de 1h-benzoxadiazine-4,1,2 nouveaux derives et leurs procedes de preparation

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2489353A (en) * 1947-01-10 1949-11-29 Merck & Co Inc Benzotriazines
CH487171A (de) * 1963-10-22 1970-03-15 Siegfried Ag Verfahren zur Herstellung therapeutisch wirksamer 1,2-Dihydro-1,2,4-benztriazine

Also Published As

Publication number Publication date
AT258302B (de) 1967-11-27
DE1470296C3 (de) 1975-02-06
DE1470296B2 (de) 1974-06-20
DE1470296A1 (de) 1970-01-08
FR1440629A (fr) 1966-06-03
FR4165M (de) 1966-05-16
US3349088A (en) 1967-10-24
GB1087831A (en) 1967-10-18
US3482024A (en) 1969-12-02
SE316779B (de) 1969-11-03

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Legal Events

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PL Patent ceased