JPS5312894A - Production of pyrazoloquinazolinone derivative - Google Patents

Production of pyrazoloquinazolinone derivative

Info

Publication number: JPS5312894A
Authority: JP; Japan
Prior art keywords: pyrazoloquinazolinone; derivative; production; pyrazoloquinazolinone derivative
Prior art date: 1976-07-02
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.): Pending

Application number

JP7943877A

Other languages

English (en)

Inventor

Richiyaado Boguto Baasorudo

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.)

ER Squibb and Sons LLC

Original Assignee

ER Squibb and Sons LLC

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.)

1976-07-02

Filing date

1977-07-01

Publication date

1978-02-04

1977-07-01 Application filed by ER Squibb and Sons LLC filed Critical ER Squibb and Sons LLC

1978-02-04 Publication of JPS5312894A publication Critical patent/JPS5312894A/ja

Status Pending legal-status Critical Current

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
- 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]
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P3/00—Drugs for disorders of the metabolism
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P37/00—Drugs for immunological or allergic disorders
- A61P37/08—Antiallergic agents
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
- C07C45/27—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation
- C07C45/29—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation of hydroxy groups
- C07C45/292—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation of hydroxy groups with chromium derivatives
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C49/00—Ketones; Ketenes; Dimeric ketenes; Ketonic chelates
- C07C49/76—Ketones containing a keto group bound to a six-membered aromatic ring
- C07C49/794—Ketones containing a keto group bound to a six-membered aromatic ring having unsaturation outside an aromatic ring
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D209/00—Heterocyclic compounds containing five-membered rings, condensed with other rings, with one nitrogen atom as the only ring hetero atom
- C07D209/02—Heterocyclic compounds containing five-membered rings, condensed with other rings, with one nitrogen atom as the only ring hetero atom condensed with one carbocyclic ring
- C07D209/04—Indoles; Hydrogenated indoles
- C07D209/30—Indoles; Hydrogenated indoles with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, directly attached to carbon atoms of the hetero ring
- C07D209/40—Nitrogen atoms, not forming part of a nitro radical, e.g. isatin semicarbazone

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Health & Medical Sciences (AREA)
Life Sciences & Earth Sciences (AREA)
General Health & Medical Sciences (AREA)
Veterinary Medicine (AREA)
Chemical Kinetics & Catalysis (AREA)
General Chemical & Material Sciences (AREA)
Medicinal Chemistry (AREA)
Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
Public Health (AREA)
Pharmacology & Pharmacy (AREA)
Animal Behavior & Ethology (AREA)
Engineering & Computer Science (AREA)
Bioinformatics & Cheminformatics (AREA)
Pulmonology (AREA)
Immunology (AREA)
Pain & Pain Management (AREA)
Rheumatology (AREA)
Diabetes (AREA)
Hematology (AREA)
Obesity (AREA)
Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Nitrogen Condensed Heterocyclic Rings (AREA)

JP7943877A 1976-07-02 1977-07-01 Production of pyrazoloquinazolinone derivative Pending JPS5312894A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US05/702,364 US4076818A (en)	1976-07-02	1976-07-02	Pyrazolo [1,5-C]quinazoline derivatives and related compounds

Publications (1)

Publication Number	Publication Date
JPS5312894A true JPS5312894A (en)	1978-02-04

Family

ID=24820927

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
JP7943877A Pending JPS5312894A (en)	1976-07-02	1977-07-01	Production of pyrazoloquinazolinone derivative

Country Status (15)

Country	Link
US (2)	US4076818A (ja)
JP (1)	JPS5312894A (ja)
AT (1)	AT361487B (ja)
AU (1)	AU512177B2 (ja)
BE (1)	BE856386A (ja)
CA (1)	CA1097347A (ja)
DE (1)	DE2726389A1 (ja)
FR (1)	FR2356650A1 (ja)
GB (1)	GB1585681A (ja)
HU (1)	HU173531B (ja)
NL (1)	NL7707086A (ja)
PH (1)	PH12768A (ja)
PL (1)	PL106659B1 (ja)
SU (1)	SU730306A3 (ja)
ZA (1)	ZA773319B (ja)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4128644A (en) *	1977-07-29	1978-12-05	E. R. Squibb & Sons, Inc.	Pyrazolo(1,5-c)quinazoline derivatives and related compounds
CA1111033A (en) *	1978-04-26	1981-10-20	Berthold R. Vogt	Thioxopyrazolo[1,5-c]quinazoline derivatives and related compounds
US4282226A (en) *	1978-04-26	1981-08-04	E. R. Squibb & Sons, Inc.	Thioxopyrazolo[1,5-c]quinazoline derivatives, anti-allergic compositions and methods for treating allergic conditions by parenteral administration, aerosol or insufflation
US4198412A (en) *	1978-12-13	1980-04-15	E. R. Squibb & Sons, Inc.	Pyrazolo [1,5-C] quinazoline derivatives and their use in treating allergic conditions
US4239896A (en) *	1978-12-13	1980-12-16	E. R. Squibb & Sons, Inc.	5-(Optionally substituted 2-aminophenyl)-1H-pyrazole-3-methanol
HU178523B (en) *	1979-05-18	1982-05-28	Egyt Gyogyszervegyeszeti Gyar	Process for preparing new pyrazolo-quinazoline derivatives
US4312870A (en) *	1979-06-21	1982-01-26	Ciba-Geigy Corporation	Pyrazoloquinolines
US4252945A (en) *	1979-07-11	1981-02-24	E. R. Squibb & Sons, Inc.	Process for preparing pyrazolo[1,5-c]-quinazoline derivatives and novel intermediates
US4307099A (en) *	1980-06-25	1981-12-22	E. R. Squibb & Sons, Inc.	Reaction products of pyrazolo[1,5-c]quinazoline derivatives and proline derivatives and methods for reducing blood pressure while inhibiting allergic reactions with them
US4459298A (en) *	1982-09-28	1984-07-10	Ciba-Geigy Corporation	Method of suppressing appetite
US4713383A (en) *	1984-10-01	1987-12-15	Ciba-Geigy Corporation	Triazoloquinazoline compounds, and their methods of preparation, pharmaceutical compositions, and uses
US4831013A (en) *	1986-03-20	1989-05-16	Ciba-Geigy Corporation	2-substituted-e-fused-[1,2,4]triazolo[1,5-c]pyrimidines, pharmaceutical compositions, and uses thereof

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE1111505B (de) *	1960-02-11	1961-07-20	Agfa Ag	Verfahren zur Herstellung von farbigen photographischen Aufsichts- oder Durchsichtsbildern nach dem Farbentwicklungsverfahren
US3313815A (en) *	1964-05-04	1967-04-11	Sterling Drug Inc	8-chloropyrazolo-[1, 5-c]quinazoline derivatives and methods of preparing same
US3531482A (en) *	1966-10-13	1970-09-29	Sandoz Ag	Pyrazolo(1,5-c)quinazolines
DE2058501A1 (de) *	1970-11-27	1972-05-31	Bayer Ag	Verfahren zur Herstellung von neuen N-verbrueckten bicyclischen Heteroaromaten
JPS50116498A (ja) *	1974-02-27	1975-09-11
US3897434A (en) *	1974-04-12	1975-07-29	Lilly Co Eli	Pyrazolo{8 1,5-c{9 quinazolin-5(6H)-ones
US3890324A (en) *	1974-04-12	1975-06-17	Lilly Co Eli	1h-pyrazolo(4,3-)quinol-4(5h)-one-3-carboxylic acids
US3899508A (en) *	1974-04-12	1975-08-12	Lilly Co Eli	5-(2-Aminophenyl)pyrazole-3-carboxylic acids and esters thereof
US3903106A (en) *	1974-04-12	1975-09-02	Lilly Co Eli	Pyrazole-3-carboxylic acids
US3895027A (en) *	1974-04-12	1975-07-15	Lilly Co Eli	Process for preparing pyrazole-3-carboxylic acids

1976
- 1976-07-02 US US05/702,364 patent/US4076818A/en not_active Expired - Lifetime
1977
- 1977-03-17 US US05/778,397 patent/US4112096A/en not_active Expired - Lifetime
- 1977-06-02 ZA ZA00773319A patent/ZA773319B/xx unknown
- 1977-06-03 GB GB23732/77A patent/GB1585681A/en not_active Expired
- 1977-06-03 CA CA279,853A patent/CA1097347A/en not_active Expired
- 1977-06-03 AU AU25830/77A patent/AU512177B2/en not_active Expired
- 1977-06-09 PH PH19862A patent/PH12768A/en unknown
- 1977-06-10 DE DE19772726389 patent/DE2726389A1/de not_active Withdrawn
- 1977-06-15 AT AT424077A patent/AT361487B/de not_active IP Right Cessation
- 1977-06-27 NL NL7707086A patent/NL7707086A/xx not_active Application Discontinuation
- 1977-06-30 FR FR7720120A patent/FR2356650A1/fr active Granted
- 1977-06-30 PL PL1977199270A patent/PL106659B1/pl unknown
- 1977-06-30 HU HU77SU949A patent/HU173531B/hu unknown
- 1977-07-01 JP JP7943877A patent/JPS5312894A/ja active Pending
- 1977-07-01 SU SU772499601A patent/SU730306A3/ru active
- 1977-07-01 BE BE179013A patent/BE856386A/xx unknown

Also Published As

Publication number	Publication date
NL7707086A (nl)	1978-01-04
FR2356650A1 (fr)	1978-01-27
SU730306A3 (ru)	1980-04-25
FR2356650B1 (ja)	1981-08-28
AU512177B2 (en)	1980-09-25
US4076818A (en)	1978-02-28
US4112096A (en)	1978-09-05
CA1097347A (en)	1981-03-10
AT361487B (de)	1981-03-10
PL199270A1 (pl)	1978-09-11
ATA424077A (de)	1980-08-15
GB1585681A (en)	1981-03-11
DE2726389A1 (de)	1978-01-12
AU2583077A (en)	1978-12-07
BE856386A (fr)	1978-01-02
PH12768A (en)	1979-08-17
ZA773319B (en)	1978-04-26
HU173531B (en)	1979-06-28
PL106659B1 (pl)	1980-01-31

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JPS5312894A (en)	1978-02-04	Production of pyrazoloquinazolinone derivative
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