BE819675A - Nouveaux benzofurannes substitues - Google Patents

Nouveaux benzofurannes substitues

Info

Publication number: BE819675A
Authority: BE; Belgium
Prior art keywords: substitutes; new benzofuran; benzofuran; new; benzofuran substitutes
Prior art date: 1973-09-21

Application number

BE148320A

Other languages

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.)

1973-09-21

Filing date

1974-09-09

Publication date

1975-03-10

1974-09-09 Application filed filed Critical

1975-03-10 Publication of BE819675A publication Critical patent/BE819675A/fr

Links

IANQTJSKSUMEQM-UHFFFAOYSA-N 1-benzofuran Chemical compound C1=CC=C2OC=CC2=C1 IANQTJSKSUMEQM-UHFFFAOYSA-N 0.000 title 2

Classifications

- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D307/00—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom
- C07D307/77—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom ortho- or peri-condensed with carbocyclic rings or ring systems
- C07D307/78—Benzo [b] furans; Hydrogenated benzo [b] furans
- C07D307/79—Benzo [b] furans; Hydrogenated benzo [b] furans with only hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached to carbon atoms of the hetero ring
- C07D307/81—Radicals substituted by nitrogen atoms not forming part of a nitro radical
- 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
- A61P9/08—Vasodilators for multiple indications
- 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
- A61P9/10—Drugs for disorders of the cardiovascular system for treating ischaemic or atherosclerotic diseases, e.g. antianginal drugs, coronary vasodilators, drugs for myocardial infarction, retinopathy, cerebrovascula insufficiency, renal arteriosclerosis
- 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
- 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
- C07C45/61—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups
- C07C45/63—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by introduction of halogen; by substitution of halogen atoms by other halogen atoms
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D307/00—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom
- C07D307/77—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom ortho- or peri-condensed with carbocyclic rings or ring systems
- C07D307/78—Benzo [b] furans; Hydrogenated benzo [b] furans
- C07D307/79—Benzo [b] furans; Hydrogenated benzo [b] furans with only hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached to carbon atoms of the hetero ring
- C07D307/80—Radicals substituted by oxygen atoms

Landscapes

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

BE148320A 1973-09-21 1974-09-09 Nouveaux benzofurannes substitues BE819675A (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US399573A US3880891A (en)	1973-09-21	1973-09-21	Substituted benzofurans

Publications (1)

Publication Number	Publication Date
BE819675A true BE819675A (fr)	1975-03-10

Family

ID=23580073

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BE148320A BE819675A (fr)	1973-09-21	1974-09-09	Nouveaux benzofurannes substitues

Country Status (11)

Country	Link
US (1)	US3880891A (fr)
JP (1)	JPS5850220B2 (fr)
BE (1)	BE819675A (fr)
CA (1)	CA1043801A (fr)
DE (1)	DE2445120A1 (fr)
FR (1)	FR2244490B1 (fr)
GB (1)	GB1435261A (fr)
IE (1)	IE39854B1 (fr)
IL (1)	IL45525A (fr)
NL (1)	NL7412457A (fr)
ZA (1)	ZA744918B (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4418068A (en)	1981-04-03	1983-11-29	Eli Lilly And Company	Antiestrogenic and antiandrugenic benzothiophenes

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3947470A (en) *	1974-06-20	1976-03-30	Smithkline Corporation	Substituted benzofurans and benzothiophenes
US4001426A (en) *	1974-10-17	1977-01-04	Smithkline Corporation	Substituted benzofurans and benzothiophenes
US4117128A (en) *	1976-08-03	1978-09-26	Smithkline Corporation	Sulfonyl benzofurans and benzothiophenes having coronary vasodilator activity
IT1154888B (it) *	1980-11-12	1987-01-21	Menarini Sas	Derivati del benzofurano 2-sostituiti e relativi metodi di preparazione
SE9101509D0 (sv) *	1991-05-17	1991-05-17	Karobio Ab	Receptor ligands
EP0736007A4 (fr) *	1993-12-21	1997-03-19	Lilly Co Eli	Antagonistes non peptidiques des recepteurs des tachykinines
CN117209483B (zh) *	2022-10-28	2025-10-10	扬州中宝药业股份有限公司	苯并呋喃类衍生物及其制备方法和应用

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3248401A (en) *		1966-04-26		Diethylaminoe hoxybenzoyl benzofurans

1973
- 1973-09-21 US US399573A patent/US3880891A/en not_active Expired - Lifetime
1974
- 1974-08-01 ZA ZA00744918A patent/ZA744918B/xx unknown
- 1974-08-15 CA CA207,106A patent/CA1043801A/fr not_active Expired
- 1974-08-23 IL IL45525A patent/IL45525A/en unknown
- 1974-09-09 BE BE148320A patent/BE819675A/fr not_active IP Right Cessation
- 1974-09-17 FR FR7431391A patent/FR2244490B1/fr not_active Expired
- 1974-09-19 IE IE1942/74A patent/IE39854B1/xx unknown
- 1974-09-20 NL NL7412457A patent/NL7412457A/xx not_active Application Discontinuation
- 1974-09-20 DE DE19742445120 patent/DE2445120A1/de not_active Ceased
- 1974-09-20 GB GB4100174A patent/GB1435261A/en not_active Expired
- 1974-09-20 JP JP49109434A patent/JPS5850220B2/ja not_active Expired

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4418068A (en)	1981-04-03	1983-11-29	Eli Lilly And Company	Antiestrogenic and antiandrugenic benzothiophenes

Also Published As

Publication number	Publication date
IL45525A (en)	1977-08-31
IE39854L (en)	1975-03-21
JPS5058055A (fr)	1975-05-20
ZA744918B (en)	1975-08-27
IL45525A0 (en)	1974-11-29
CA1043801A (fr)	1978-12-05
FR2244490B1 (fr)	1978-07-28
US3880891A (en)	1975-04-29
FR2244490A1 (fr)	1975-04-18
GB1435261A (en)	1976-05-12
NL7412457A (nl)	1975-03-25
IE39854B1 (en)	1979-01-17
DE2445120A1 (de)	1975-03-27
JPS5850220B2 (ja)	1983-11-09
AU7269474A (en)	1976-02-26

Legal Events

Date

Code

Title

Description

1986-03-31

RE

Patent lapsed

Owner name: SMITHKLINE CORP.

Effective date: 19850930

Publication	Publication Date	Title
BE814831A (fr)	1974-11-12	Nouveaux triazolyl-o
BE823103A (fr)	1975-06-09	Nouvelles aryl-dihydro-pyridazinones substituees
BE814476A (fr)	1974-11-04	Nouveaux acylaminocarbamides
BE815300A (fr)	1974-11-20	Nouveaux composes stilbeniques
SE389245B (sv)	1976-10-25	Digitalt filter
BE821525A (fr)	1975-04-28	Nouveaux o-benzylphenols
BE822345A (fr)	1975-05-20	Nouveaux 1
BE817347A (fr)	1975-01-08	Nouveaux 1-ethyl-triazoles
BE811931A (fr)	1974-09-06	Nouveaux alpha-thiolincosaminides
BE819268A (fr)	1975-02-28	Nouveaux 2-phenoxyacetamido-5-nitrothiazoles
BE791160A (fr)	1973-05-09	Nouveaux cephemes substitues
BE817412A (fr)	1975-01-09	Nouveaux sulfamoylbenzamides
BE814114A (fr)	1974-08-16	Alpha-alkylbenzyl-lactamimides substitues
BE811332A (fr)	1974-06-17	Nouveaux composes du type pyrrolidine-methanol substitues
SE396261B (sv)	1977-09-12	Digital signalgenerator
BE814418A (fr)	1974-10-30	Nouveaux esters cycloalcoyl-alcoyliques
BE822030A (fr)	1975-03-03	Nouveaux amides thiazole-2-carboxyliques substitues
BE820303A (fr)	1975-03-25	Nouveaux d-homo-steroides
BE812339A (fr)	1974-09-16	Nouveaux acetamides substitues
BE817536A (fr)	1975-01-13	Nouveaux supports intermediaires
BE822124A (fr)	1975-05-13	Nouveaux hydroxyindanes 1
BE819495A (fr)	1975-03-03	Nouveaux pulvinamides n-heteroxycliques
BE817328A (fr)	1975-01-06	Nouveaux benzopyrannes substitues
BE822881A (fr)	1975-06-03	Imidazoles substitues
BE816621A (fr)	1974-12-20	Nouveaux composes cycliques

BE819675A - Nouveaux benzofurannes substitues - Google Patents

Info

Links

Classifications

Landscapes

Applications Claiming Priority (1)

Publications (1)

Family

ID=23580073

Family Applications (1)

Country Status (11)

Cited By (1)

Families Citing this family (7)

Family Cites Families (1)

Cited By (1)

Also Published As

Similar Documents

Legal Events