DK127332B - Analogous process for the preparation of therapeutically effective 1-substituted 2 [1H] -quinazolinones. - Google Patents

Analogous process for the preparation of therapeutically effective 1-substituted 2 [1H] -quinazolinones.

Info

Publication number
DK127332B
DK127332B DK603267A DK603267A DK127332B DK 127332 B DK127332 B DK 127332B DK 603267 A DK603267 A DK 603267A DK 603267 A DK603267 A DK 603267A DK 127332 B DK127332 B DK 127332B
Authority
DK
Denmark
Prior art keywords
quinazolinones
substituted
preparation
therapeutically effective
analogous process
Prior art date
Application number
DK603267A
Other languages
Danish (da)
Inventor
A Allais
J Meier
Original Assignee
Roussel Uclaf
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 Roussel Uclaf filed Critical Roussel Uclaf
Publication of DK127332B publication Critical patent/DK127332B/en

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
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00—Medicinal preparations containing organic active ingredients
    • A61K31/33—Heterocyclic compounds
    • A61K31/395—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins
    • A61K31/495—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having six-membered rings with two or more nitrogen atoms as the only ring heteroatoms, e.g. piperazine or tetrazines
    • A61K31/505—Pyrimidines; Hydrogenated pyrimidines, e.g. trimethoprim
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Epidemiology (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)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
DK603267A 1966-12-02 1967-12-01 Analogous process for the preparation of therapeutically effective 1-substituted 2 [1H] -quinazolinones. DK127332B (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
FR85985A FR6001M (en) 1966-12-02 1966-12-02
FR97203A FR1520743A (en) 1966-12-02 1967-03-02 Novel substituted quinazolinones and method of preparation
FR106810A FR6158M (en) 1966-12-02 1967-05-18
FR125422 1967-10-23

Publications (1)

Publication Number Publication Date
DK127332B true DK127332B (en) 1973-10-22

Family

ID=27444746

Family Applications (1)

Application Number Title Priority Date Filing Date
DK603267A DK127332B (en) 1966-12-02 1967-12-01 Analogous process for the preparation of therapeutically effective 1-substituted 2 [1H] -quinazolinones.

Country Status (7)

Country Link
CH (1) CH482685A (en)
DE (1) DE1695656B2 (en)
DK (1) DK127332B (en)
FR (3) FR6001M (en)
GB (1) GB1181570A (en)
IL (1) IL28991A (en)
NL (1) NL6716429A (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3923803A (en) * 1968-07-18 1975-12-02 Sumitomo Chemical Co 2(1H)-Quinozalinones and process therefor
DE1932402C3 (en) * 1969-06-26 1981-09-03 Sandoz-Patent-GmbH, 7850 Lörrach 1-Isopropyl-4-phenyl-3,4-dihydro-2 (1H) quinazolinone derivatives and their further processing to 1-isopropyl-4-phenyl-2 (1H) quinazolinones
DE2118315C3 (en) * 1970-04-20 1975-04-03 Sumitomo Chemical Co., Ltd., Osaka (Japan) 2- (1H) -quinazolinone derivatives, processes for their preparation and pharmaceuticals containing these compounds
US3925549A (en) * 1970-10-06 1975-12-09 Sandoz Ag 1-Substituted-quinazoline-2(1H)-thiones in the treatment of inflammation
US3764600A (en) * 1970-10-06 1973-10-09 Sandoz Ag 1-substituted-quinazoline-2(1h)-thiones
US4071516A (en) 1976-08-20 1978-01-31 Sandoz, Inc. 4-(Acyloxyphenyl)-quinazolin-2(1H)-ones
AR038658A1 (en) 2001-06-15 2005-01-26 Novartis Ag DERIVATIVES OF 4-ARIL-2 (1H) QUINAZOLINONA AND 4-ARIL-QUINAZOLINA 2-SUBSTITUTES, A PROCESS FOR THEIR PREPARATION, PHARMACEUTICAL COMPOSITIONS AND THE USE OF SUCH DERIVATIVES FOR THE PREPARATION OF A MEDICINAL PRODUCT
GB0230015D0 (en) 2002-12-23 2003-01-29 Novartis Ag Organic compounds
IN2014MN02104A (en) * 2012-04-10 2015-09-04 Annji Pharm Co Ltd

Also Published As

Publication number Publication date
DE1695656C3 (en) 1979-12-06
NL6716429A (en) 1968-06-04
CH482685A (en) 1969-12-15
FR1520743A (en) 1968-04-12
IL28991A (en) 1972-11-28
FR6158M (en) 1968-07-01
DE1695656A1 (en) 1972-04-13
GB1181570A (en) 1970-02-18
FR6001M (en) 1968-04-29
DE1695656B2 (en) 1974-06-06

Similar Documents

Publication Publication Date Title
DK128318B (en) Analogous process for the preparation of therapeutically active bischromones.
FI48590C (en) Process for the preparation of therapeutically useful azaspiroalkandion compounds.
DK117896B (en) Analogous process for the preparation of 17-esters of 21-deoxyprednisolone.
DK137854B (en) Analogous process for the preparation of 2-nitroimidazole derivatives.
FI45970C (en) Process for the preparation of therapeutically valuable 1-substituted-2-aryl-4- or 5-nitroimidazoles.
DK113645B (en) Process for the preparation of therapeutically effective indolyl-3-alkane-carboxylic acids.
DK127332B (en) Analogous process for the preparation of therapeutically effective 1-substituted 2 [1H] -quinazolinones.
DK115400B (en) Process for the preparation of therapeutically effective 3-keto-19-alkyl-androstanes.
FI47986C (en) Process for the preparation of therapeutically active 2,3-dihydro-1H-1,4-benzodiazepin-2-ones
DK121708B (en) Analogous process for the preparation of therapeutically effective 22-aza-cholesterol derivatives.
FI45041C (en) Process for the preparation of therapeutically useful pyrrole derivatives.
DK130115B (en) Analogous process for the preparation of 1-substituted 2 (1H) -quinazolinones.
DK117635B (en) Analogous process for the preparation of therapeutically active 3- (piperazinoalkyl) -pyrazoles.
FI45551C (en) Process for the preparation of therapeutically useful dehydroepiandro osterone monanthate.
DK131429B (en) Analogous process for the preparation of derivatives of 4'-demethyl-epipodophyllotoxin-beta-D-glucoside.
DK120399B (en) Analogous process for the preparation of therapeutically effective phenylalanine derivatives.
DK125891B (en) Analogous process for the preparation of nitroimidazoles.
FI47092C (en) Process for the preparation of therapeutically valuable mixture-substituted 1-phenoxy-3-alkylaminopropanols- (2).
FI47358C (en) Process for the preparation of therapeutically useful 4'-demethyl-epi podophyllotoxin-beta-D-glucoside.
FI46966C (en) Process for the preparation of therapeutically useful 1,3-dihydro-3-hydroxy-1,4-benzodiazepin-2-ones
DK117488C (en) Process for the preparation of therapeutically active 2α-3α-epithio-5α-androstanes.
DK116658B (en) Process for the preparation of therapeutically active 7α-methyl-Δ <5> -estrenes.
DK103778C (en) Process for the preparation of 1-substituted cycloheptimidazole-2- (1H) -one compounds.
DK122223B (en) Analogous process for the preparation of therapeutically active biphenyl compounds.
DK120845B (en) Process for the preparation of 3β-formoxy-15α-halogen-14β-hydroxy-5β-card-20 (22) -enolides.

Legal Events

Date Code Title Description
PBP Patent lapsed