ES387034A1 - Procedimiento para la obtencion de quinazolinonas. - Google Patents

Procedimiento para la obtencion de quinazolinonas.

Info

Publication number: ES387034A1
Authority: ES; Spain
Prior art keywords: radical; carbon atoms; alkyl; atom; formula
Prior art date: 1968-11-12
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

ES387034A

Other languages

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.)

Sandoz AG

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.)

1968-11-12

Filing date

1971-01-05

Publication date

1974-06-01

1968-11-12 Priority claimed from US00775201A external-priority patent/US3723432A/en

1971-01-05 Application filed by Sandoz AG filed Critical Sandoz AG

1974-06-01 Publication of ES387034A1 publication Critical patent/ES387034A1/es

Status Expired legal-status Critical Current

Links

AVRPFRMDMNDIDH-UHFFFAOYSA-N 1h-quinazolin-2-one Chemical class C1=CC=CC2=NC(O)=NC=C21 AVRPFRMDMNDIDH-UHFFFAOYSA-N 0.000 title abstract 2
238000000034 method Methods 0.000 title abstract 2
-1 alkyl radical Chemical class 0.000 abstract 9
125000004432 carbon atom Chemical group C* 0.000 abstract 9
WKBOTKDWSSQWDR-UHFFFAOYSA-N Bromine atom Chemical group [Br] WKBOTKDWSSQWDR-UHFFFAOYSA-N 0.000 abstract 3
229910052801 chlorine Inorganic materials 0.000 abstract 3
239000000460 chlorine Substances 0.000 abstract 3
229910052731 fluorine Inorganic materials 0.000 abstract 3
KZBUYRJDOAKODT-UHFFFAOYSA-N Chlorine Chemical compound ClCl KZBUYRJDOAKODT-UHFFFAOYSA-N 0.000 abstract 2
PXGOKWXKJXAPGV-UHFFFAOYSA-N Fluorine Chemical compound FF PXGOKWXKJXAPGV-UHFFFAOYSA-N 0.000 abstract 2
CIUQDSCDWFSTQR-UHFFFAOYSA-N [C]1=CC=CC=C1 Chemical compound [C]1=CC=CC=C1 CIUQDSCDWFSTQR-UHFFFAOYSA-N 0.000 abstract 2
239000011737 fluorine Substances 0.000 abstract 2
239000001257 hydrogen Substances 0.000 abstract 2
229910052739 hydrogen Inorganic materials 0.000 abstract 2
ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 abstract 1
UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 abstract 1
239000002253 acid Substances 0.000 abstract 1
125000000217 alkyl group Chemical group 0.000 abstract 1
RMRFFCXPLWYOOY-UHFFFAOYSA-N allyl radical Chemical compound [CH2]C=C RMRFFCXPLWYOOY-UHFFFAOYSA-N 0.000 abstract 1
MDFFNEOEWAXZRQ-UHFFFAOYSA-N aminyl Chemical compound [NH2] MDFFNEOEWAXZRQ-UHFFFAOYSA-N 0.000 abstract 1
239000011230 binding agent Substances 0.000 abstract 1
GDTBXPJZTBHREO-UHFFFAOYSA-N bromine Substances BrBr GDTBXPJZTBHREO-UHFFFAOYSA-N 0.000 abstract 1
229910052794 bromium Inorganic materials 0.000 abstract 1
229910052799 carbon Inorganic materials 0.000 abstract 1
150000001875 compounds Chemical class 0.000 abstract 1
125000001153 fluoro group Chemical group F* 0.000 abstract 1
150000002431 hydrogen Chemical class 0.000 abstract 1
125000004435 hydrogen atom Chemical group [H]* 0.000 abstract 1
BLNWTAHYTCHDJH-UHFFFAOYSA-O hydroxy(oxo)azanium Chemical compound O[NH+]=O BLNWTAHYTCHDJH-UHFFFAOYSA-O 0.000 abstract 1
229910052757 nitrogen Inorganic materials 0.000 abstract 1
125000004433 nitrogen atom Chemical group N* 0.000 abstract 1
239000003960 organic solvent Substances 0.000 abstract 1
DITHIFQMPPCBCU-UHFFFAOYSA-N propa-1,2-diene Chemical compound [CH]=C=C DITHIFQMPPCBCU-UHFFFAOYSA-N 0.000 abstract 1
125000002023 trifluoromethyl group Chemical group FC(F)(F)* 0.000 abstract 1

Classifications

- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D295/00—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms
- C07D295/04—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms with substituted hydrocarbon radicals attached to ring nitrogen atoms
- C07D295/06—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms with substituted hydrocarbon radicals attached to ring nitrogen atoms substituted by halogen atoms or nitro radicals
- C07D295/073—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms with substituted hydrocarbon radicals attached to ring nitrogen atoms substituted by halogen atoms or nitro radicals with the ring nitrogen atoms and the substituents separated by carbocyclic rings or by carbon chains interrupted by carbocyclic rings
- 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

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Plural Heterocyclic Compounds (AREA)
Nitrogen Condensed Heterocyclic Rings (AREA)
Catalysts (AREA)
Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Quinoline Compounds (AREA)

ES387034A 1968-11-12 1971-01-05 Procedimiento para la obtencion de quinazolinonas. Expired ES387034A1 (es)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
US00775201A US3723432A (en)	1968-11-12	1968-11-12	1-substituted-4-aryl-2(1h)-quinazolinones and their preparation
CH1624569A CH521972A (de)	1968-11-12	1969-10-31	Verfahren zur Herstellung von 2(1H)-Chinazolinonen

Publications (1)

Publication Number	Publication Date
ES387034A1 true ES387034A1 (es)	1974-06-01

Family

ID=25717572

Family Applications (11)

Application Number	Title	Priority Date	Filing Date
ES387025A Expired ES387025A1 (es)	1968-11-12	1971-01-05	Procedimiento para la obtencion de derivados de quinazoli- nonas.
ES387033A Expired ES387033A1 (es)	1968-11-12	1971-01-05	Procedimiento para la obtencion de quinazolinonas.
ES387031A Expired ES387031A1 (es)	1968-11-12	1971-01-05	Procedimiento para la obtencion de derivados de quinazoli- nonas.
ES387026A Expired ES387026A1 (es)	1968-11-12	1971-01-05	Procedimiento para la obtencion de derivados de quinazoli- nonas.
ES387027A Expired ES387027A1 (es)	1968-11-12	1971-01-05	Procedimiento para la obtencion de derivados de quinazoli- nonas.
ES387030A Expired ES387030A1 (es)	1968-11-12	1971-01-05	Procedimiento para la obtencion de derivados de quinazoli- nonas.
ES387028A Expired ES387028A1 (es)	1968-11-12	1971-01-05	Procedimiento para la obtencion de derivados de quinazoli- nonas.
ES387034A Expired ES387034A1 (es)	1968-11-12	1971-01-05	Procedimiento para la obtencion de quinazolinonas.
ES387032A Expired ES387032A1 (es)	1968-11-12	1971-01-05	Procedimiento para la obtencion de derivados de quinazoli- nonas.
ES387024A Expired ES387024A1 (es)	1968-11-12	1971-01-05	Procedimiento para la obtencion de derivados de quinazoli- nonas.
ES387029A Expired ES387029A1 (es)	1968-11-12	1971-01-05	Procedimiento para la obtencion de derivados de quinazoli- nonas.

Family Applications Before (7)

Application Number	Title	Priority Date	Filing Date
ES387025A Expired ES387025A1 (es)	1968-11-12	1971-01-05	Procedimiento para la obtencion de derivados de quinazoli- nonas.
ES387033A Expired ES387033A1 (es)	1968-11-12	1971-01-05	Procedimiento para la obtencion de quinazolinonas.
ES387031A Expired ES387031A1 (es)	1968-11-12	1971-01-05	Procedimiento para la obtencion de derivados de quinazoli- nonas.
ES387026A Expired ES387026A1 (es)	1968-11-12	1971-01-05	Procedimiento para la obtencion de derivados de quinazoli- nonas.
ES387027A Expired ES387027A1 (es)	1968-11-12	1971-01-05	Procedimiento para la obtencion de derivados de quinazoli- nonas.
ES387030A Expired ES387030A1 (es)	1968-11-12	1971-01-05	Procedimiento para la obtencion de derivados de quinazoli- nonas.
ES387028A Expired ES387028A1 (es)	1968-11-12	1971-01-05	Procedimiento para la obtencion de derivados de quinazoli- nonas.

Family Applications After (3)

Application Number	Title	Priority Date	Filing Date
ES387032A Expired ES387032A1 (es)	1968-11-12	1971-01-05	Procedimiento para la obtencion de derivados de quinazoli- nonas.
ES387024A Expired ES387024A1 (es)	1968-11-12	1971-01-05	Procedimiento para la obtencion de derivados de quinazoli- nonas.
ES387029A Expired ES387029A1 (es)	1968-11-12	1971-01-05	Procedimiento para la obtencion de derivados de quinazoli- nonas.

Country Status (2)

Country	Link
CH (6)	CH520690A (es)
ES (11)	ES387025A1 (es)

1969
- 1969-10-31 CH CH187772A patent/CH520690A/de not_active IP Right Cessation
- 1969-10-31 CH CH187472A patent/CH520687A/de not_active IP Right Cessation
- 1969-10-31 CH CH187372A patent/CH520686A/de not_active IP Right Cessation
- 1969-10-31 CH CH187572A patent/CH520688A/de not_active IP Right Cessation
- 1969-10-31 CH CH187272A patent/CH520145A/de not_active IP Right Cessation
- 1969-10-31 CH CH187872A patent/CH520691A/de not_active IP Right Cessation
1971
- 1971-01-05 ES ES387025A patent/ES387025A1/es not_active Expired
- 1971-01-05 ES ES387033A patent/ES387033A1/es not_active Expired
- 1971-01-05 ES ES387031A patent/ES387031A1/es not_active Expired
- 1971-01-05 ES ES387026A patent/ES387026A1/es not_active Expired
- 1971-01-05 ES ES387027A patent/ES387027A1/es not_active Expired
- 1971-01-05 ES ES387030A patent/ES387030A1/es not_active Expired
- 1971-01-05 ES ES387028A patent/ES387028A1/es not_active Expired
- 1971-01-05 ES ES387034A patent/ES387034A1/es not_active Expired
- 1971-01-05 ES ES387032A patent/ES387032A1/es not_active Expired
- 1971-01-05 ES ES387024A patent/ES387024A1/es not_active Expired
- 1971-01-05 ES ES387029A patent/ES387029A1/es not_active Expired

Also Published As

Publication number	Publication date
CH520687A (de)	1972-03-31
ES387029A1 (es)	1973-11-16
ES387027A1 (es)	1973-12-01
ES387031A1 (es)	1973-11-16
ES387025A1 (es)	1973-12-01
CH520145A (de)	1972-03-15
ES387026A1 (es)	1973-12-01
CH520691A (de)	1972-03-31
ES387030A1 (es)	1973-11-16
CH520690A (de)	1972-03-31
ES387024A1 (es)	1973-12-01
ES387032A1 (es)	1973-11-16
CH520686A (de)	1972-03-31
ES387028A1 (es)	1973-12-01
ES387033A1 (es)	1974-06-01
CH520688A (de)	1972-03-31

Publication	Publication Date	Title
ES380041A1 (es)	1973-04-16	Procedimiento para la obtencion de derivados de quinazoli- nona.
ES391026A1 (es)	1974-04-01	Procedimiento para la obtencion de benzonaftiridina.
ES397598A1 (es)	1975-04-01	Procedimiento para preparar compuestos organicos de azufre.
ES476632A1 (es)	1979-06-01	Procedimiento para preparar derivados de anilida con susti--tucion heterociclica.
ES390424A1 (es)	1974-07-01	Un metodo de preparacion de s-oxidos de 2-(hidrocarbiltio) -2-(hidroxi-imino) acetamida.
ES387033A1 (es)	1974-06-01	Procedimiento para la obtencion de quinazolinonas.
ES368946A1 (es)	1971-07-16	Procedimiento para la obtencion de derivados de quinazoli- na.
ES389161A1 (es)	1974-01-01	Procedimiento para la obtencion de n - metil - n - metil- tiometil - n' - (2-metil-4-cloro) fenil formamidina.
ES386022A1 (es)	1973-12-16	Procedimiento para la obtencion de derivados de 2 (ih)-qui-nazolinona.
SE317077B (es)	1969-11-10
ES409193A1 (es)	1976-03-16	Procedimiento para la obtencion de derivados de la quinazo-linona.
ES415167A1 (es)	1976-05-16	Procedimiento para la obtencion de derivados de 3-hidroxif-talimidina.
ES376668A1 (es)	1972-09-16	Procedimiento para la obtencion de derivados de la quinazo-linona.
ES439006A1 (es)	1977-02-01	Procedimiento para la obtencion de nuevos derivados de 2- arilamino-2-imidazolina.
ES429706A1 (es)	1977-03-16	Procedimiento para la obtencion de derivados de la 2(1h) quinazolinona.
ES414828A1 (es)	1976-02-01	Procedimiento para la obtencion de 5 alfa, 6 alfa-esteroidepoxidos.
ES451904A1 (es)	1977-12-01	Un procedimiento para preparar compuestos difenilamina.
ES450586A1 (es)	1977-08-16	Procedimiento para preparar 1-azidoalquilimidazoles.
ES372579A1 (es)	1972-02-16	Procedimiento para la obtencion de derivados del 2-alquil-3-(fenil sustituido)-tiazol.
ES432206A1 (es)	1976-11-01	Un procedimiento para la obtencion de alofanimidatos.
ES387967A1 (es)	1974-02-01	Procedimiento para la preparacion de derivados de fosfono- carbonamida.
ES364005A1 (es)	1971-02-16	Procedimiento para la obtencion de derivados de la quinazo-linona.
ES389204A1 (es)	1974-03-16	Procedimiento para la obtencion de 1,2 - dihidro - pirido -(2,3-d) pirimidin 2 -onas.
ES334818A1 (es)	1968-03-01	Procedimiento para preparar 1,3-benzoxacinas sustituidas.
ES378961A1 (es)	1972-08-01	Procedimiento para la obtencion de composiciones herbici- das.