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GB1201626A - Process of obtaining derivatives of quinazoline-3-oxide - Google Patents

Process of obtaining derivatives of quinazoline-3-oxide

Info

Publication number
GB1201626A
GB1201626A GB5599167A GB5599167A GB1201626A GB 1201626 A GB1201626 A GB 1201626A GB 5599167 A GB5599167 A GB 5599167A GB 5599167 A GB5599167 A GB 5599167A GB 1201626 A GB1201626 A GB 1201626A
Authority
GB
United Kingdom
Prior art keywords
quinazoline
formula
group
alkyl
oxide
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.)
Expired
Application number
GB5599167A
Inventor
Pasquale Domenico Sorrentino
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.)
Xellia Pharmaceuticals ApS
Original Assignee
Dumex AS
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 Dumex AS filed Critical Dumex AS
Priority to GB5599167A priority Critical patent/GB1201626A/en
Priority to DK618367A priority patent/DK117231B/en
Priority to DE19681812796 priority patent/DE1812796A1/en
Priority to CH1830768A priority patent/CH508636A/en
Priority to AT1193868A priority patent/AT281044B/en
Priority to NO409868A priority patent/NO121722B/no
Priority to NL6817508A priority patent/NL6817508A/xx
Publication of GB1201626A publication Critical patent/GB1201626A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D239/00—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings
    • C07D239/70—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings condensed with carbocyclic rings or ring systems
    • C07D239/72—Quinazolines; Hydrogenated quinazolines
    • C07D239/74—Quinazolines; Hydrogenated quinazolines with only hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, attached to ring carbon atoms of the hetero ring
    • C07D239/76—N-oxides
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47F—SPECIAL FURNITURE, FITTINGS, OR ACCESSORIES FOR SHOPS, STOREHOUSES, BARS, RESTAURANTS OR THE LIKE; PAYING COUNTERS
    • A47F1/00—Racks for dispensing merchandise; Containers for dispensing merchandise

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Plural Heterocyclic Compounds (AREA)
  • Light Sources And Details Of Projection-Printing Devices (AREA)

Abstract

1,201,626. Quinazoline-3-oxides. DUMEX (DUMEX Ltd.) A.S. 6 Dec., 1968 [8 Dec., 1967], No.55991/67. Heading C2C. Quinazoline-3-oxides of the Formula I Wherein X is a hydrogen or halogen atom or a nitro group, R is a hydrogen atom or an amino, nitro, C 1-7 alkyl or C 1-7 haloalkyl group, and R<SP>1</SP> is a hydrogen atom or a C 1-7 alkyl, phenyl or substituted phenyl group, are obtained by reacting o-amino-oximes of the formula NH 2 -C 6 H 3 X-CR<SP>1</SP> = NOH with imido esters of the formula where R<SP>2</SP> is a C 1-7 alkyl group, or mineral acid salts thereof.
GB5599167A 1967-12-08 1967-12-08 Process of obtaining derivatives of quinazoline-3-oxide Expired GB1201626A (en)

Priority Applications (7)

Application Number Priority Date Filing Date Title
GB5599167A GB1201626A (en) 1967-12-08 1967-12-08 Process of obtaining derivatives of quinazoline-3-oxide
DK618367A DK117231B (en) 1967-12-08 1967-12-11 Process for the preparation of quinazoline-3-oxide derivatives.
DE19681812796 DE1812796A1 (en) 1967-12-08 1968-12-05 Process for the production of quinazoline-3-oxides
CH1830768A CH508636A (en) 1967-12-08 1968-12-06 Process for the preparation of nitrogen-containing compounds
AT1193868A AT281044B (en) 1967-12-08 1968-12-06 Process for the production of quinazoline-3-oxides
NO409868A NO121722B (en) 1967-12-08 1968-12-06
NL6817508A NL6817508A (en) 1967-12-08 1968-12-06

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB5599167A GB1201626A (en) 1967-12-08 1967-12-08 Process of obtaining derivatives of quinazoline-3-oxide

Publications (1)

Publication Number Publication Date
GB1201626A true GB1201626A (en) 1970-08-12

Family

ID=10475446

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5599167A Expired GB1201626A (en) 1967-12-08 1967-12-08 Process of obtaining derivatives of quinazoline-3-oxide

Country Status (7)

Country Link
AT (1) AT281044B (en)
CH (1) CH508636A (en)
DE (1) DE1812796A1 (en)
DK (1) DK117231B (en)
GB (1) GB1201626A (en)
NL (1) NL6817508A (en)
NO (1) NO121722B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4753943A (en) * 1981-09-29 1988-06-28 Chevron Research Company Algicidal and fungicidal 2-haloalkyl-3-oxo-4-substituted quinazoline

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4753943A (en) * 1981-09-29 1988-06-28 Chevron Research Company Algicidal and fungicidal 2-haloalkyl-3-oxo-4-substituted quinazoline

Also Published As

Publication number Publication date
CH508636A (en) 1971-06-15
NO121722B (en) 1971-04-05
DK117231B (en) 1970-03-31
DE1812796A1 (en) 1969-12-11
NL6817508A (en) 1969-06-10
AT281044B (en) 1970-05-11

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Legal Events

Date Code Title Description
PS Patent sealed
PLNP Patent lapsed through nonpayment of renewal fees