DK128610B - Analogifremgangsmåde til fremstilling af quinoxalinderivater eller deres salte med baser. - Google Patents

Analogifremgangsmåde til fremstilling af quinoxalinderivater eller deres salte med baser.

Info

Publication number
DK128610B
DK128610B DK120968AA DK120968A DK128610B DK 128610 B DK128610 B DK 128610B DK 120968A A DK120968A A DK 120968AA DK 120968 A DK120968 A DK 120968A DK 128610 B DK128610 B DK 128610B
Authority
DK
Denmark
Prior art keywords
bases
salts
preparation
quinoxaline derivatives
analogous process
Prior art date
Application number
DK120968AA
Other languages
English (en)
Inventor
R Galt
Original Assignee
Ici Ltd
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 Ici Ltd filed Critical Ici Ltd
Publication of DK128610B publication Critical patent/DK128610B/da

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D241/00Heterocyclic compounds containing 1,4-diazine or hydrogenated 1,4-diazine rings
    • C07D241/36Heterocyclic compounds containing 1,4-diazine or hydrogenated 1,4-diazine rings condensed with carbocyclic rings or ring systems
    • C07D241/50Heterocyclic compounds containing 1,4-diazine or hydrogenated 1,4-diazine rings condensed with carbocyclic rings or ring systems with hetero atoms directly attached to ring nitrogen atoms
    • C07D241/52Oxygen atoms
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00Medicinal preparations containing organic active ingredients
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D241/00Heterocyclic compounds containing 1,4-diazine or hydrogenated 1,4-diazine rings
    • C07D241/36Heterocyclic compounds containing 1,4-diazine or hydrogenated 1,4-diazine rings condensed with carbocyclic rings or ring systems
    • C07D241/38Heterocyclic compounds containing 1,4-diazine or hydrogenated 1,4-diazine rings condensed with carbocyclic rings or ring systems with only hydrogen or carbon atoms directly attached to the ring nitrogen atoms
    • C07D241/40Benzopyrazines
    • C07D241/42Benzopyrazines with only hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached to carbon atoms of the hetero ring
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02ATECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A50/00TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
    • Y02A50/30Against vector-borne diseases, e.g. mosquito-borne, fly-borne, tick-borne or waterborne diseases whose impact is exacerbated by climate change
DK120968AA 1967-03-21 1968-03-20 Analogifremgangsmåde til fremstilling af quinoxalinderivater eller deres salte med baser. DK128610B (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB03252/67A GB1170807A (en) 1967-03-21 1967-03-21 Quinoxaline Derivatives

Publications (1)

Publication Number Publication Date
DK128610B true DK128610B (da) 1974-06-04

Family

ID=10019595

Family Applications (1)

Application Number Title Priority Date Filing Date
DK120968AA DK128610B (da) 1967-03-21 1968-03-20 Analogifremgangsmåde til fremstilling af quinoxalinderivater eller deres salte med baser.

Country Status (10)

Country Link
US (1) US3479354A (da)
BE (1) BE712514A (da)
CH (1) CH500205A (da)
DE (1) DE1695302A1 (da)
DK (1) DK128610B (da)
FR (2) FR1580185A (da)
GB (1) GB1170807A (da)
IE (1) IE31965B1 (da)
NL (1) NL6803796A (da)
SE (1) SE342456B (da)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4006142A (en) * 1973-03-07 1977-02-01 Pfizer Inc. Preparation of methyl-3-(2-quinoxalinylmethylene)carbazate-N1,N4 -dioxide
US3926991A (en) * 1973-03-07 1975-12-16 Pfizer Process for producing quinoxaline-di-N-oxides
US4803209A (en) * 1987-08-27 1989-02-07 International Minerals & Chemical Corp. Substituted 2,3-diphenyl-1,2-dihydroquinoxalines

Also Published As

Publication number Publication date
GB1170807A (en) 1969-11-19
NL6803796A (da) 1968-09-23
IE31965B1 (en) 1973-03-07
US3479354A (en) 1969-11-18
FR1580185A (da) 1969-09-05
IE31965L (en) 1968-09-21
DE1695302A1 (de) 1971-03-18
SE342456B (da) 1972-02-07
CH500205A (de) 1970-12-15
BE712514A (da) 1968-09-20
FR7897M (da) 1970-05-04

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