ES515693A0 - Procedimiento para la obtencion de quinazolinonas triciclicas. - Google Patents

Procedimiento para la obtencion de quinazolinonas triciclicas.

Info

Publication number: ES515693A0
Authority: ES; Spain
Prior art keywords: quinazolinones; tricycle; procedure; obtaining; tricycle quinazolinones
Prior art date: 1981-09-16
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.): Granted

Application number

ES515693A

Other languages

English (en)

Other versions

ES8402838A1 (es

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.)

1981-09-16

Filing date

1982-09-14

Publication date

1984-03-01

1982-09-14 Application filed by Sandoz AG filed Critical Sandoz AG

1984-03-01 Publication of ES8402838A1 publication Critical patent/ES8402838A1/es

1984-03-01 Publication of ES515693A0 publication Critical patent/ES515693A0/es

Status Granted legal-status Critical Current

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)
Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)

ES515693A 1981-09-16 1982-09-14 Procedimiento para la obtencion de quinazolinonas triciclicas. Granted ES515693A0 (es)

Applications Claiming Priority (4)

Application Number	Priority Date	Filing Date
US30248481A	1981-09-16	1981-09-16
US30248581A	1981-09-16	1981-09-16
US30248681A	1981-09-16	1981-09-16
US30248381A	1981-09-16	1981-09-16

Publications (2)

Publication Number	Publication Date
ES8402838A1 ES8402838A1 (es)	1984-03-01
ES515693A0 true ES515693A0 (es)	1984-03-01

Family

ID=27501816

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
ES515693A Granted ES515693A0 (es)	1981-09-16	1982-09-14	Procedimiento para la obtencion de quinazolinonas triciclicas.

Country Status (12)

Country	Link
AU (1)	AU8838582A (es)
DE (1)	DE3233766A1 (es)
DK (1)	DK410782A (es)
ES (1)	ES515693A0 (es)
FI (1)	FI823207L (es)
FR (1)	FR2512674B1 (es)
GB (1)	GB2105721B (es)
IT (1)	IT1189355B (es)
NL (1)	NL8203587A (es)
NZ (1)	NZ201915A (es)
PT (1)	PT75555B (es)
SE (1)	SE8205256L (es)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4490371A (en) *	1983-02-16	1984-12-25	Syntex (U.S.A.) Inc.	N,N-Disubstituted-(2-oxo-1,2,3,5-tetrahydroimidazo-[2,1-B]quinazolinyl)oxyalkylamides
US4760065A (en) *	1986-02-13	1988-07-26	Hardtmann Goetz E	Trifluoromethyl substituted tetracyclic quinazolin-ones having tranquilizing activity
HUT66324A (en) *	1991-07-29	1994-11-28	Warner Lambert Co	Quinazoline derivatives as acetylcholinesterase inhibitors and pharmaceutical compositions containing them

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3631046A (en) *	1969-05-28	1971-12-28	Sandoz Ag	Tetracyclic quinazolin-ones

1982
- 1982-09-10 FR FR8215474A patent/FR2512674B1/fr not_active Expired
- 1982-09-11 DE DE19823233766 patent/DE3233766A1/de not_active Withdrawn
- 1982-09-13 GB GB08226008A patent/GB2105721B/en not_active Expired
- 1982-09-14 ES ES515693A patent/ES515693A0/es active Granted
- 1982-09-14 SE SE8205256A patent/SE8205256L/xx not_active Application Discontinuation
- 1982-09-14 AU AU88385/82A patent/AU8838582A/en not_active Abandoned
- 1982-09-14 DK DK410782A patent/DK410782A/da not_active Application Discontinuation
- 1982-09-14 PT PT75555A patent/PT75555B/pt unknown
- 1982-09-14 NZ NZ201915A patent/NZ201915A/xx unknown
- 1982-09-15 IT IT49124/82A patent/IT1189355B/it active
- 1982-09-16 NL NL8203587A patent/NL8203587A/nl not_active Application Discontinuation
- 1982-09-16 FI FI823207A patent/FI823207L/fi not_active Application Discontinuation

Also Published As

Publication number	Publication date
NL8203587A (nl)	1983-04-18
GB2105721B (en)	1985-11-13
FI823207A0 (fi)	1982-09-16
ES8402838A1 (es)	1984-03-01
AU8838582A (en)	1983-03-24
SE8205256D0 (sv)	1982-09-14
IT8249124A0 (it)	1982-09-15
IT1189355B (it)	1988-02-04
FR2512674B1 (fr)	1986-01-10
NZ201915A (en)	1985-11-08
PT75555A (en)	1982-10-01
DK410782A (da)	1983-03-17
FI823207A7 (fi)	1983-03-17
FR2512674A1 (fr)	1983-03-18
SE8205256L (sv)	1983-03-17
FI823207L (fi)	1983-03-17
GB2105721A (en)	1983-03-30
PT75555B (en)	1985-05-31
DE3233766A1 (de)	1983-03-31

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