DK259380A - PROCEDURE FOR THE PREPARATION OF QUINAZOLINE DERIVATIVES - Google Patents

PROCEDURE FOR THE PREPARATION OF QUINAZOLINE DERIVATIVES

Info

Publication number
DK259380A
DK259380A DK259380A DK259380A DK259380A DK 259380 A DK259380 A DK 259380A DK 259380 A DK259380 A DK 259380A DK 259380 A DK259380 A DK 259380A DK 259380 A DK259380 A DK 259380A
Authority
DK
Denmark
Prior art keywords
procedure
preparation
quinazoline derivatives
quinazoline
derivatives
Prior art date
Application number
DK259380A
Other languages
Danish (da)
Inventor
M S Chodnekar
A Kaiser
Original Assignee
Hoffmann La Roche
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
Priority claimed from US06/050,395 external-priority patent/US4256748A/en
Application filed by Hoffmann La Roche filed Critical Hoffmann La Roche
Publication of DK259380A publication Critical patent/DK259380A/en

Links

Classifications

    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
DK259380A 1979-06-20 1980-06-17 PROCEDURE FOR THE PREPARATION OF QUINAZOLINE DERIVATIVES DK259380A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US06/050,395 US4256748A (en) 1977-07-25 1979-06-20 Imidazo[2,1-b]quinazolin-2(3H)-ones and pharmaceutical compositions for treatment and prophylaxis of cardiac insufficiency and cardiac failure
CH360080 1980-05-08

Publications (1)

Publication Number Publication Date
DK259380A true DK259380A (en) 1980-12-21

Family

ID=25693404

Family Applications (1)

Application Number Title Priority Date Filing Date
DK259380A DK259380A (en) 1979-06-20 1980-06-17 PROCEDURE FOR THE PREPARATION OF QUINAZOLINE DERIVATIVES

Country Status (14)

Country Link
EP (1) EP0021338B1 (en)
AU (1) AU538119B2 (en)
CA (1) CA1131631A (en)
DE (1) DE3065273D1 (en)
DK (1) DK259380A (en)
ES (3) ES8105321A1 (en)
FI (1) FI66870C (en)
IL (1) IL60325A (en)
MC (1) MC1332A1 (en)
NO (1) NO801843L (en)
NZ (1) NZ194046A (en)
PH (1) PH16369A (en)
PT (1) PT71411B (en)
YU (1) YU161580A (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0054180A3 (en) * 1980-12-16 1982-12-01 F. HOFFMANN-LA ROCHE & CO. Aktiengesellschaft Process for the preparation of imidazoquinazoline derivatives
US4783467A (en) * 1985-06-05 1988-11-08 Pfizer Inc. Tetrahydroimidazoquinazolinone inotropic agents
US6388073B1 (en) * 2000-07-26 2002-05-14 Shire Us Inc. Method for the manufacture of anagrelide
US7700608B2 (en) 2004-08-04 2010-04-20 Shire Holdings Ag Quinazoline derivatives and their use in the treatment of thrombocythemia
US8436006B2 (en) 2004-08-06 2013-05-07 Jansssen Pharmaceutica N.V. 2-amino-quinazoline derivatives useful as inhibitors of β-secretase (BACE)
US8383637B2 (en) 2004-08-06 2013-02-26 Jansssen Pharmaceutica N.V. 2-amino-quinazoline derivatives useful as inhibitors of β-secretase (BACE)
US8426429B2 (en) 2004-08-06 2013-04-23 Jansssen Pharmaceutica N.V. 2-amino-quinazoline derivatives useful as inhibitors of β-secretase (BACE)
US7910597B2 (en) 2006-11-28 2011-03-22 Shire Llc Substituted quinazolines
US8304420B2 (en) 2006-11-28 2012-11-06 Shire Llc Substituted quinazolines for reducing platelet count
GB0623750D0 (en) * 2006-11-28 2007-01-10 Shire Llc Substituted quinazolines

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE794964A (en) * 1972-02-04 1973-08-02 Bristol Myers Co NEW HYPOTENSING AGENTS AND METHOD FOR PREPARING THEM
US3932407A (en) * 1973-11-19 1976-01-13 Bristol-Myers Company Optionally substituted 1,2,3,5-tetrahydroimidezo(2,1-b)-quinazolin-2-ones and 6(H)-1,2,3,4-tetrahydropyimido(2,1-b)quinazolin-2-ones
US3988340A (en) * 1975-01-23 1976-10-26 Bristol-Myers Company 6-Alkoxymethyl-1,2,3,5-tetrahydroimidazo[2,1-b]quinazolin-2-ones and 7-alkoxymethyl-6-[H]-1,2,3,4-tetrahydropyrimido[2,1-b]quinazolin-2-ones
NL7807507A (en) * 1977-07-25 1979-01-29 Hoffmann La Roche TRICYCLICAL CONNECTIONS.
US4146718A (en) * 1978-04-10 1979-03-27 Bristol-Myers Company Alkyl 5,6-dichloro-3,4-dihydro-2(1h)-iminoquinazoline-3-acetate hydrohalides

Also Published As

Publication number Publication date
MC1332A1 (en) 1981-04-21
ES8206524A1 (en) 1982-08-16
ES492573A0 (en) 1981-06-01
NO801843L (en) 1980-12-22
PT71411A (en) 1980-07-01
YU161580A (en) 1983-04-30
IL60325A0 (en) 1980-09-16
EP0021338A1 (en) 1981-01-07
ES8201164A1 (en) 1981-12-01
AU538119B2 (en) 1984-08-02
PT71411B (en) 1981-12-11
NZ194046A (en) 1982-05-25
FI66870B (en) 1984-08-31
FI801910A (en) 1980-12-21
FI66870C (en) 1984-12-10
ES8105321A1 (en) 1981-06-01
DE3065273D1 (en) 1983-11-17
ES499454A0 (en) 1981-12-01
EP0021338B1 (en) 1983-10-12
IL60325A (en) 1983-06-15
AU5933980A (en) 1981-01-08
PH16369A (en) 1983-09-14
ES499455A0 (en) 1982-08-16
CA1131631A (en) 1982-09-14

Similar Documents

Publication Publication Date Title
DK546080A (en) PROCEDURE FOR THE PREPARATION OF GALACTOSACCHAROSIDE DERIVATIVES
DK365280A (en) PROCEDURE FOR THE PREPARATION OF PHTALIMINE DERIVATIVES
DK29681A (en) PROCEDURE FOR THE PREPARATION OF IMMUNOGAMMAGLOBULIN
DK50482A (en) PROCEDURE FOR THE PREPARATION OF QUINAZOLINE DERIVATIVES
DK123580A (en) PROCEDURE FOR THE PREPARATION OF GLYCINAMIDE DERIVATIVES
DK311580A (en) PROCEDURE FOR THE PREPARATION OF OXOALKYLXANTHINES
DK445280A (en) PROCEDURE FOR THE PREPARATION OF QUINOLINE DERIVATIVES
DK274580A (en) PROCEDURE FOR THE PREPARATION OF TRIPEPTIDAMIDES
DK149623C (en) PROCEDURE FOR THE PREPARATION OF ALFA-HYDROXYCARBOXYLIC ACIDAMIDS
DK394080A (en) PROCEDURE FOR THE PREPARATION OF CARBOSTYRIC DERIVATIVES
DK552180A (en) PROCEDURE FOR THE PREPARATION OF TETRAPEPTIME EMICARBAZIDE DERIVATIVES
DK153791C (en) PROCEDURE FOR THE PREPARATION OF 7-HYDROXYCUMARANES
DK481280A (en) PROCEDURE FOR THE PREPARATION OF PIPERIDYLBENZIMIDAZOLINE UNDERTIVES
DK187980A (en) PROCEDURE FOR THE PREPARATION OF BENZIMIDAZOLD DERIVATIVES
DK262180A (en) PROCEDURE FOR THE PREPARATION OF ALKYL-2-CHLORO PROPRIATORS
DK320680A (en) PROCEDURE FOR THE PREPARATION OF FLUORED BETA-ALANINE DERIVATIVES
DK199277A (en) PROCEDURES FOR THE PREPARATION OF QUINAZOLINE DERIVATIVES
DK259380A (en) PROCEDURE FOR THE PREPARATION OF QUINAZOLINE DERIVATIVES
DK274680A (en) PROCEDURE FOR THE PREPARATION OF TRIPEPTIDAMIDES
DK304080A (en) PROCEDURE FOR THE PREPARATION OF PYRAZOLOINDAZOLD DERIVATIVES
DK222880A (en) PROCEDURE FOR THE PREPARATION OF ANTHRACYCLINON DERIVATIVES
DK316881A (en) PROCEDURE FOR THE PREPARATION OF QUINAZOLINE DERIVATIVES
DK522180A (en) PROCEDURE FOR THE PREPARATION OF INSIDE DERIVATIVES
DK414180A (en) PROCEDURE FOR THE PREPARATION OF DIBENZAZEPINE DERIVATIVES
DK206483D0 (en) PROCEDURE FOR THE PREPARATION OF QUINAZOLINE DERIVATIVES

Legal Events

Date Code Title Description
AHB Application shelved due to non-payment