FI66362C - Foerfarande foer framstaellning av 4-aryl-kinazolin-2(1h)-on - Google Patents

Foerfarande foer framstaellning av 4-aryl-kinazolin-2(1h)-on Download PDF

Info

Publication number
FI66362C
FI66362C FI782619A FI782619A FI66362C FI 66362 C FI66362 C FI 66362C FI 782619 A FI782619 A FI 782619A FI 782619 A FI782619 A FI 782619A FI 66362 C FI66362 C FI 66362C
Authority
FI
Finland
Prior art keywords
alkyl
metal
quinazolin
quinazolinone
aryl
Prior art date
Application number
FI782619A
Other languages
English (en)
Finnish (fi)
Swedish (sv)
Other versions
FI66362B (fi
FI782619A (fi
Inventor
Joseph Antonio Smith
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 FI782619A publication Critical patent/FI782619A/fi
Publication of FI66362B publication Critical patent/FI66362B/fi
Application granted granted Critical
Publication of FI66362C publication Critical patent/FI66362C/fi

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
    • C07D239/78—Quinazolines; Hydrogenated quinazolines with hetero atoms directly attached in position 2
    • C07D239/80—Oxygen atoms
    • C07D239/82—Oxygen atoms with an aryl radical attached in position 4
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P29/00—Non-central analgesic, antipyretic or antiinflammatory agents, e.g. antirheumatic agents; Non-steroidal antiinflammatory drugs [NSAID]

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Pain & Pain Management (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Rheumatology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Plural Heterocyclic Compounds (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
FI782619A 1977-09-06 1978-08-28 Foerfarande foer framstaellning av 4-aryl-kinazolin-2(1h)-on FI66362C (fi)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US83041177A 1977-09-06 1977-09-06
US83041177 1977-09-06

Publications (3)

Publication Number Publication Date
FI782619A FI782619A (fi) 1979-03-07
FI66362B FI66362B (fi) 1984-06-29
FI66362C true FI66362C (fi) 1984-10-10

Family

ID=25256956

Family Applications (1)

Application Number Title Priority Date Filing Date
FI782619A FI66362C (fi) 1977-09-06 1978-08-28 Foerfarande foer framstaellning av 4-aryl-kinazolin-2(1h)-on

Country Status (28)

Country Link
JP (1) JPS5455583A (it)
AR (1) AR228235A1 (it)
AT (1) AT376211B (it)
AU (1) AU523728B2 (it)
BE (1) BE870185A (it)
CA (1) CA1111847A (it)
CH (1) CH642638A5 (it)
DD (1) DD138657A5 (it)
DE (1) DE2837403A1 (it)
DK (1) DK144999C (it)
ES (1) ES473103A1 (it)
FI (1) FI66362C (it)
FR (1) FR2401917A1 (it)
GB (1) GB2003873B (it)
GR (1) GR73605B (it)
HU (1) HU183018B (it)
IE (1) IE47184B1 (it)
IL (1) IL55492A (it)
IT (1) IT1106289B (it)
NL (1) NL7808981A (it)
NO (1) NO782945L (it)
NZ (1) NZ188329A (it)
PL (1) PL114207B1 (it)
PT (1) PT68505A (it)
SE (1) SE7809098L (it)
SU (1) SU900810A3 (it)
YU (1) YU211078A (it)
ZA (1) ZA785061B (it)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH637114A5 (de) * 1978-08-16 1983-07-15 Sandoz Ag 2-(n-carboalkoxyamino)-benzophenone, ihre herstellung und verwendung.
CH645362A5 (de) * 1979-07-05 1984-09-28 Sandoz Ag Verfahren zur herstellung von 4-phenyl-2(1h)-chinazolinonen.

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE785937A (fr) * 1971-07-08 1973-01-08 Sandoz Sa Nouveaux derives de la quinazoline, leur preparation et leur application comme medicaments

Also Published As

Publication number Publication date
FI66362B (fi) 1984-06-29
IE47184B1 (en) 1984-01-11
DK144999C (da) 1982-12-13
ATA639978A (de) 1984-03-15
FR2401917A1 (fr) 1979-03-30
SE7809098L (sv) 1979-03-07
HU183018B (en) 1984-04-28
SU900810A3 (ru) 1982-01-23
NO782945L (no) 1979-03-07
YU211078A (en) 1982-10-31
ES473103A1 (es) 1979-04-01
AU523728B2 (en) 1982-08-12
DE2837403A1 (de) 1979-03-08
CA1111847A (en) 1981-11-03
AT376211B (de) 1984-10-25
AU3957178A (en) 1980-03-13
AR228235A1 (es) 1983-02-15
PL114207B1 (en) 1981-01-31
PT68505A (fr) 1978-10-01
ZA785061B (en) 1980-04-30
IT7850936A0 (it) 1978-09-01
GB2003873A (en) 1979-03-21
BE870185A (fr) 1979-03-05
PL209423A1 (pl) 1979-06-04
FI782619A (fi) 1979-03-07
IL55492A0 (en) 1978-12-17
IL55492A (en) 1982-08-31
DK382078A (da) 1979-03-07
IT1106289B (it) 1985-11-11
FR2401917B1 (it) 1982-12-17
NZ188329A (en) 1981-05-15
JPS5455583A (en) 1979-05-02
NL7808981A (nl) 1979-03-08
GB2003873B (en) 1982-03-10
IE781780L (en) 1979-03-06
DD138657A5 (de) 1979-11-14
GR73605B (it) 1984-03-26
CH642638A5 (de) 1984-04-30
DK144999B (da) 1982-07-26

Similar Documents

Publication Publication Date Title
SU583758A3 (ru) Способ получени производных 1,4-диазепина или их солей
SU873886A3 (ru) Способ получени прозводных имидазо (2,1-в)тиазола или их солей в виде смеси изомеров или отдельных изомеров
EP0259371B1 (en) Preparation of 3-dimethylamino-7-methyl-1,2,4-benzotriazine-1-oxide and azapropazone
JPS627914B2 (it)
Hassan et al. Eine neue Synthese von Heterocyclen aus Thiocarbohydraziden
FI66362C (fi) Foerfarande foer framstaellning av 4-aryl-kinazolin-2(1h)-on
FR2646851A1 (fr) Derives de la thieno-triazolo-diazepine, ainsi qu'un procede de preparation desdits composes
HU183048B (en) Process for producing bracket-2s,3r-bracket closed-, bracket-2s,3s-bracket closed-, bracket-2rs,3r-bracket closed- or bracket-2rs,3rs-bracket closed-3-amino-2-hydroxy-propionyl-glycine derivatives
US3167579A (en) Substituted 4, 10-dioxo-5-hydroxy-1, 2, 3, 4, 4a, 9, 9a, 10-octahydroanthracenes
KR890003840B1 (ko) 8-할로-5, 6-디알콜시퀴나졸린-2, 4-디온의 제조방법
US4171441A (en) Preparation of quinazolin-2(1H)-ones
KR820001716B1 (ko) 4-아릴-퀴나졸린-2(1h)-온류의 제조방법
Soto et al. Preparation of pyridine-2 (1H)-thiones from chalcones
US4018807A (en) Synthesis of aromatic sulfur-oxygen transition metal complexes
Barbu et al. A Method for the synthesis of 3-methyl-2, 7-naphthyridine derivatives
Konishi Studies on Organic Insecticides: Part XI. Synthesis of Nereistoxin and Related Compounds IV Part XII. Synthesis of Nereistoxin and Related Compounds V
CURRAN et al. Pteridine Chemistry. VIII. The Cyanoethylation of Some Hydroxypteridines
Nagarajan et al. Synthesis and reactions of 4, 6, 7, 8-tetrahydro-5 (1H)-cinnolinones
Hynes et al. Synthesis of 2‐aminoquinazolines from ortho‐fluoroketones
US3321520A (en) Iminocycloheptatrienes and a process for preparing the same
PL114759B1 (en) Process for preparing novel 3-di-n-propyloacetoxybenzodiazepin-2-ones
US3919203A (en) 2-Methyl-2-{8 2-(1,2,3,4,-tetrahydro-9-methyl carbazol-4-ylidene)-ethyl{9 1,3-cyclopentane dione
KR800000504B1 (ko) 2, 6-이치환된 2-페닐아미노-이미다졸리딘의 제조방법
Weinstock et al. Synthesis of fused phenothiazines. 2, 3-Dihydro-1H-pyrimido [5, 6, 1-kl] phenothiazine-1, 3-dione and 6H, 16H-[1, 5] diazocino [3, 2, 1-kl: 7, 6, 5-k'l'] diphenothiazine-6, 16-dione
RU2032681C1 (ru) Способ получения 1-(2-[(5-диметиламинометил-2-фурил) -метилтио]-этил)-амино-1- метиламино-2-нитроэтилена

Legal Events

Date Code Title Description
MM Patent lapsed

Owner name: SANDOZ AG