AT365183B - METHOD FOR PRODUCING NEW 4-AMINO-2-PIPERIDINOCHINAZOLINE DERIVATIVES AND THEIR SALTS - Google Patents

METHOD FOR PRODUCING NEW 4-AMINO-2-PIPERIDINOCHINAZOLINE DERIVATIVES AND THEIR SALTS

Info

Publication number: AT365183B
Authority: AT; Austria
Prior art keywords: piperidinochinazoline; derivatives; salts; amino; producing new
Prior art date: 1977-11-16

Application number

AT0816678A

Other languages

German (de)

Other versions

ATA816678A (en

Inventor

Simon Fraser Campbell

John Christopher Danilewicz

Colin William Greengrass

Original Assignee

Pfizer

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.)

1977-11-16

Filing date

1978-11-15

Publication date

1981-12-28

1978-11-15 Application filed by Pfizer filed Critical Pfizer

1981-05-15 Publication of ATA816678A publication Critical patent/ATA816678A/en

1981-12-28 Application granted granted Critical

1981-12-28 Publication of AT365183B publication Critical patent/AT365183B/en

Classifications

- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D211/00—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings
- C07D211/04—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with only hydrogen or carbon atoms directly attached to the ring nitrogen atom
- C07D211/06—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having no double bonds between ring members or between ring members and non-ring members
- C07D211/36—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having no double bonds between ring members or between ring members and non-ring members with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
- C07D211/40—Oxygen atoms
- C07D211/44—Oxygen atoms attached in position 4
- C07D211/46—Oxygen atoms attached in position 4 having a hydrogen atom as the second substituent 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
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P9/00—Drugs for disorders of the cardiovascular system
- A61P9/12—Antihypertensives

Landscapes

Health & Medical Sciences (AREA)
Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Public Health (AREA)
Animal Behavior & Ethology (AREA)
Veterinary Medicine (AREA)
General Health & Medical Sciences (AREA)
Life Sciences & Earth Sciences (AREA)
Medicinal Chemistry (AREA)
Pharmacology & Pharmacy (AREA)
Engineering & Computer Science (AREA)
Heart & Thoracic Surgery (AREA)
Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
General Chemical & Material Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)
Cardiology (AREA)
Bioinformatics & Cheminformatics (AREA)
Epidemiology (AREA)
Plural Heterocyclic Compounds (AREA)
Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Hydrogenated Pyridines (AREA)

AT0816678A 1977-11-16 1978-11-15 METHOD FOR PRODUCING NEW 4-AMINO-2-PIPERIDINOCHINAZOLINE DERIVATIVES AND THEIR SALTS AT365183B (en)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
GB4758377		1977-11-16
GB7844533A GB2010824B (en)	1977-11-16	1978-11-15	Therapeutic agents

Publications (2)

Publication Number	Publication Date
ATA816678A ATA816678A (en)	1981-05-15
AT365183B true AT365183B (en)	1981-12-28

Family

ID=26266083

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AT0816678A AT365183B (en)	1977-11-16	1978-11-15	METHOD FOR PRODUCING NEW 4-AMINO-2-PIPERIDINOCHINAZOLINE DERIVATIVES AND THEIR SALTS

Country Status (12)

Country	Link
JP (1)	JPS5481282A (en)
AT (1)	AT365183B (en)
AU (1)	AU509348B2 (en)
BE (1)	BE872023A (en)
CA (1)	CA1088068A (en)
CH (1)	CH637131A5 (en)
DE (1)	DE2849392A1 (en)
FR (1)	FR2409267A1 (en)
GB (1)	GB2010824B (en)
LU (1)	LU80531A1 (en)
NL (1)	NL174646C (en)
SE (1)	SE7811770L (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
IE800178L (en) *	1979-01-31	1980-07-31	Pfizer Ltd	Derivatives of 4-amino-2-piperidinoquinazoline
FR2514353A2 (en) *	1980-04-28	1983-04-15	Synthelabo	Antidepressant 4-benzyloxy-piperidine derivs. - prepd. by react-ng piperidine deriv. with benzyl deriv.
FR2481278A1 (en) *	1980-04-28	1981-10-30	Synthelabo	Antidepressant 4:benzyloxy piperidine(s) - are prepd. from 4:hydroxy piperidine and benzyl halide
JPS62212385A (en) *	1986-03-13	1987-09-18	Kotobuki Seiyaku Kk	Quinazoline derivative and hypotensive agent and production thereof

1978
- 1978-10-24 CA CA314,082A patent/CA1088068A/en not_active Expired
- 1978-11-14 DE DE19782849392 patent/DE2849392A1/en not_active Withdrawn
- 1978-11-14 SE SE7811770A patent/SE7811770L/en unknown
- 1978-11-14 BE BE191743A patent/BE872023A/en not_active IP Right Cessation
- 1978-11-14 NL NLAANVRAGE7811236,A patent/NL174646C/en not_active IP Right Cessation
- 1978-11-14 AU AU41576/78A patent/AU509348B2/en not_active Expired
- 1978-11-15 FR FR7832235A patent/FR2409267A1/en active Granted
- 1978-11-15 AT AT0816678A patent/AT365183B/en active
- 1978-11-15 CH CH1175578A patent/CH637131A5/en not_active IP Right Cessation
- 1978-11-15 GB GB7844533A patent/GB2010824B/en not_active Expired
- 1978-11-15 LU LU80531A patent/LU80531A1/en unknown
- 1978-11-15 JP JP14094678A patent/JPS5481282A/en active Granted

Also Published As

Publication number	Publication date
LU80531A1 (en)	1980-06-05
NL174646B (en)	1984-02-16
BE872023A (en)	1979-05-14
AU4157678A (en)	1979-05-24
NL7811236A (en)	1979-05-18
CH637131A5 (en)	1983-07-15
GB2010824B (en)	1982-06-16
FR2409267B1 (en)	1981-02-27
JPS5623991B2 (en)	1981-06-03
ATA816678A (en)	1981-05-15
NL174646C (en)	1984-07-16
FR2409267A1 (en)	1979-06-15
JPS5481282A (en)	1979-06-28
SE7811770L (en)	1979-05-17
CA1088068A (en)	1980-10-21
GB2010824A (en)	1979-07-04
AU509348B2 (en)	1980-05-08
DE2849392A1 (en)	1979-05-23

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