CS226744B2 - Method of preparing 6,7-diethoxy-1-(4-ethoxy-3-hydroxybenzyl)-3,4-dihydro-isoquinoline - Google Patents

Method of preparing 6,7-diethoxy-1-(4-ethoxy-3-hydroxybenzyl)-3,4-dihydro-isoquinoline Download PDF

Info

Publication number: CS226744B2
Authority: CS; Czechoslovakia
Prior art keywords: formula; compound; acid; salt; physiologically acceptable
Prior art date: 1981-06-16

Application number

CS824477A

Other languages

Czech (cs)

English (en)

Inventor

Csaba Dr Szantay

Gyoergy Dr Kalaus

Agoston Dr David

Peter Dr Gyoery

Laszlo Dr Szekeres

Gyula Dr Papp

Va Dr Udvary

Original Assignee

Chinoin Gyogyszer Es Vegyeszet

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.)

1981-06-16

Filing date

1982-06-16

Publication date

1984-04-16

1982-06-16 Application filed by Chinoin Gyogyszer Es Vegyeszet filed Critical Chinoin Gyogyszer Es Vegyeszet

1984-04-16 Publication of CS226744B2 publication Critical patent/CS226744B2/cs

Classifications

- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D217/00—Heterocyclic compounds containing isoquinoline or hydrogenated isoquinoline ring systems
- C07D217/12—Heterocyclic compounds containing isoquinoline or hydrogenated isoquinoline ring systems with radicals, substituted by hetero atoms, attached to carbon atoms of the nitrogen-containing ring
- C07D217/18—Aralkyl radicals
- C07D217/20—Aralkyl radicals with oxygen atoms directly attached to the aromatic ring of said aralkyl radical, e.g. papaverine
- 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
- 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
- A61P9/06—Antiarrhythmics
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C59/00—Compounds having carboxyl groups bound to acyclic carbon atoms and containing any of the groups OH, O—metal, —CHO, keto, ether, groups, groups, or groups
- C07C59/40—Unsaturated compounds
- C07C59/58—Unsaturated compounds containing ether groups, groups, groups, or groups
- C07C59/64—Unsaturated compounds containing ether groups, groups, groups, or groups containing six-membered aromatic rings
- C07C59/66—Unsaturated compounds containing ether groups, groups, groups, or groups containing six-membered aromatic rings the non-carboxylic part of the ether containing six-membered aromatic rings
- C07C59/68—Unsaturated compounds containing ether groups, groups, groups, or groups containing six-membered aromatic rings the non-carboxylic part of the ether containing six-membered aromatic rings the oxygen atom of the ether group being bound to a non-condensed six-membered aromatic ring

Landscapes

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

CS824477A 1981-06-16 1982-06-16 Method of preparing 6,7-diethoxy-1-(4-ethoxy-3-hydroxybenzyl)-3,4-dihydro-isoquinoline CS226744B2 (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
HU811768A HU183479B (en)	1981-06-16	1981-06-16	Process for producing new 6,7-diethoxy-1-aracket-4-ethoxy-3-hydroxy-benzyl-bracket closed-3,4-dihydroisoquinolin

Publications (1)

Publication Number	Publication Date
CS226744B2 true CS226744B2 (en)	1984-04-16

Family

ID=10956093

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CS824477A CS226744B2 (en)	1981-06-16	1982-06-16	Method of preparing 6,7-diethoxy-1-(4-ethoxy-3-hydroxybenzyl)-3,4-dihydro-isoquinoline

Country Status (14)

Country	Link
EP (1)	EP0067711B1 (fi)
JP (1)	JPS584768A (fi)
AT (1)	ATE22556T1 (fi)
CA (1)	CA1182118A (fi)
CS (1)	CS226744B2 (fi)
DD (1)	DD202545A5 (fi)
DE (1)	DE3273544D1 (fi)
DK (1)	DK270282A (fi)
ES (1)	ES514256A0 (fi)
FI (1)	FI822133L (fi)
HU (1)	HU183479B (fi)
PL (1)	PL129718B1 (fi)
SU (1)	SU1097621A1 (fi)
YU (1)	YU131482A (fi)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4579866A (en) *	1984-05-29	1986-04-01	Usv Pharmaceutical Corp.	Phenylacetamides as anti-allergy, anti-asthma and anti-inflammatory agents
US4956371A (en) *	1989-09-19	1990-09-11	Euroceltique, S.A.	Substituted isoquinolines and methods of using same
GB9322828D0 (en) *	1993-11-05	1993-12-22	Sandoz Ltd	Organic compounds

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR2368277A1 (fr) *	1976-10-21	1978-05-19	Sobio Lab	Nouveaux derives hydrogenes de l'isoquinoleine, ayant une activite vasoactive et spasmolytique

1981
- 1981-06-16 HU HU811768A patent/HU183479B/hu not_active IP Right Cessation
1982
- 1982-06-14 FI FI822133A patent/FI822133L/fi not_active Application Discontinuation
- 1982-06-15 AT AT82303100T patent/ATE22556T1/de not_active IP Right Cessation
- 1982-06-15 EP EP82303100A patent/EP0067711B1/en not_active Expired
- 1982-06-15 ES ES514256A patent/ES514256A0/es active Granted
- 1982-06-15 CA CA000405225A patent/CA1182118A/en not_active Expired
- 1982-06-15 DK DK270282A patent/DK270282A/da not_active Application Discontinuation
- 1982-06-15 DE DE8282303100T patent/DE3273544D1/de not_active Expired
- 1982-06-16 PL PL1982236951A patent/PL129718B1/pl unknown
- 1982-06-16 DD DD82240793A patent/DD202545A5/de unknown
- 1982-06-16 YU YU01314/82A patent/YU131482A/xx unknown
- 1982-06-16 SU SU823455253A patent/SU1097621A1/ru active
- 1982-06-16 JP JP57102320A patent/JPS584768A/ja active Pending
- 1982-06-16 CS CS824477A patent/CS226744B2/cs unknown

Also Published As

Publication number	Publication date
CA1182118A (en)	1985-02-05
EP0067711A2 (en)	1982-12-22
DD202545A5 (de)	1983-09-21
PL129718B1 (en)	1984-06-30
SU1097621A1 (ru)	1984-06-15
PL236951A1 (en)	1983-02-14
DK270282A (da)	1982-12-17
EP0067711B1 (en)	1986-10-01
DE3273544D1 (de)	1986-11-06
ES8304939A1 (es)	1983-04-16
ATE22556T1 (de)	1986-10-15
EP0067711A3 (en)	1983-02-23
HU183479B (en)	1984-05-28
JPS584768A (ja)	1983-01-11
ES514256A0 (es)	1983-04-16
FI822133A0 (fi)	1982-06-14
YU131482A (en)	1984-12-31
FI822133L (fi)	1982-12-17

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