DK558277A - Fremgangsmaade til fremstilling af 6,7-dimethoxy4-amino-2-(4-(2-furoyl)-1-piperazinyl) quinazolin med blodtrykssaenkende virkning - Google Patents

Fremgangsmaade til fremstilling af 6,7-dimethoxy4-amino-2-(4-(2-furoyl)-1-piperazinyl) quinazolin med blodtrykssaenkende virkning

Info

Publication number: DK558277A
Authority: DK; Denmark
Prior art keywords: dimethoxy4; furoyl; quinazoline; piperazinyl; amino
Prior art date: 1976-12-15

Application number

DK558277A

Other languages

English (en)

Other versions

DK144972C (da

DK144972B (da

Inventor

E J Honkanen

A K Pipuri

Original Assignee

Orion Yhtymae Oy

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.)

1976-12-15

Filing date

1977-12-14

Publication date

1978-06-16

1977-12-14 Application filed by Orion Yhtymae Oy filed Critical Orion Yhtymae Oy

1978-06-16 Publication of DK558277A publication Critical patent/DK558277A/da

1982-07-19 Publication of DK144972B publication Critical patent/DK144972B/da

1988-08-29 Application granted granted Critical

1988-08-29 Publication of DK144972C publication Critical patent/DK144972C/da

Links

Classifications

- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C331/00—Derivatives of thiocyanic acid or of isothiocyanic acid
- C07C331/16—Isothiocyanates
- C07C331/28—Isothiocyanates having isothiocyanate groups bound to carbon atoms of six-membered aromatic rings
- 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
- C07D307/02—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings
- C07D307/34—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members
- C07D307/56—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having two or three 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
- C07D307/68—Carbon atoms having three bonds to hetero atoms with at the most one bond to halogen

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Plural Heterocyclic Compounds (AREA)
Furan Compounds (AREA)
Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

DK558277A 1976-12-15 1977-12-14 Fremgangsmaade til fremstilling af 6,7-dimethoxy-4-amino-2-(4-(2-furoyl)-1-piperazinyl)quinazolin DK144972C (da)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
FI763613A FI58125C (fi)	1976-12-15	1976-12-15	Foerfarande foer framstaellning av 6,7-dimetoxi-4-amino-2-(4-(2-furoyl)-1-piperazinyl)kinazolin med blodtryckssaenkande vekan
FI763613		1976-12-15

Publications (3)

Publication Number	Publication Date
DK558277A true DK558277A (da)	1978-06-16
DK144972B DK144972B (da)	1982-07-19
DK144972C DK144972C (da)	1988-08-29

Family

ID=8510503

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DK558277A DK144972C (da)	1976-12-15	1977-12-14	Fremgangsmaade til fremstilling af 6,7-dimethoxy-4-amino-2-(4-(2-furoyl)-1-piperazinyl)quinazolin

Country Status (17)

Country	Link
JP (1)	JPS5387377A (da)
AT (1)	AT358048B (da)
BE (1)	BE861821A (da)
CA (1)	CA1092117A (da)
CH (1)	CH630625A5 (da)
CS (1)	CS195347B2 (da)
DD (1)	DD133671A1 (da)
DE (1)	DE2755637A1 (da)
DK (1)	DK144972C (da)
FI (1)	FI58125C (da)
HU (1)	HU174047B (da)
NL (1)	NL7713702A (da)
NO (1)	NO147244C (da)
PL (1)	PL106031B1 (da)
SE (1)	SE435284B (da)
SU (1)	SU753360A3 (da)
ZA (1)	ZA777223B (da)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FI67699C (fi) *	1979-01-31	1985-05-10	Orion Yhtymae Oy	Foerfarande foer framstaellning av 6,7-dimetoxi-4-amino-2-(4-(2-furoyl)-1-piperazinyl)kinazolinhydroklorid med blodtryckssaenkande verkan
JP6231556B2 (ja) *	2012-05-23	2017-11-15	ネルビアーノ・メデイカル・サイエンシーズ・エツセ・エルレ・エルレ	Ｎ−［５−（３，５−ジフルオロ−ベンジル）−１ｈ−インダゾール−３−イル］−４−（４−メチル−ピペラジン−１−イル）−２−（テトラヒドロ−ピラン−４−イルアミノ）−ベンズアミドの調製方法

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3935213A (en) *	1973-12-05	1976-01-27	Pfizer Inc.	Process for hypotensive 4-amino-2-(piperazin-1-yl) quinazoline derivatives

1976
- 1976-12-15 FI FI763613A patent/FI58125C/fi not_active IP Right Cessation
1977
- 1977-11-24 CH CH1438177A patent/CH630625A5/de not_active IP Right Cessation
- 1977-11-25 SE SE7713376A patent/SE435284B/xx not_active IP Right Cessation
- 1977-12-05 AT AT867277A patent/AT358048B/de not_active IP Right Cessation
- 1977-12-05 ZA ZA00777223A patent/ZA777223B/xx unknown
- 1977-12-11 NL NL7713702A patent/NL7713702A/xx not_active Application Discontinuation
- 1977-12-12 NO NO774262A patent/NO147244C/no unknown
- 1977-12-13 PL PL1977202899A patent/PL106031B1/pl unknown
- 1977-12-13 HU HU77OA538A patent/HU174047B/hu not_active IP Right Cessation
- 1977-12-14 BE BE183424A patent/BE861821A/xx not_active IP Right Cessation
- 1977-12-14 CA CA293,065A patent/CA1092117A/en not_active Expired
- 1977-12-14 DK DK558277A patent/DK144972C/da not_active IP Right Cessation
- 1977-12-14 SU SU772555247A patent/SU753360A3/ru active
- 1977-12-14 DE DE19772755637 patent/DE2755637A1/de active Granted
- 1977-12-15 JP JP15157077A patent/JPS5387377A/ja active Granted
- 1977-12-15 CS CS778432A patent/CS195347B2/cs unknown
- 1977-12-15 DD DD7700202666A patent/DD133671A1/xx unknown

Also Published As

Publication number	Publication date
AT358048B (de)	1980-08-11
DD133671A1 (de)	1979-01-17
HU174047B (hu)	1979-10-28
NO147244C (no)	1984-10-09
CA1092117A (en)	1980-12-23
PL106031B1 (pl)	1979-11-30
FI763613A7 (fi)	1978-06-16
SE7713376L (sv)	1978-06-16
FI58125B (fi)	1980-08-29
DK144972C (da)	1988-08-29
DK144972B (da)	1982-07-19
ATA867277A (de)	1980-01-15
JPS5387377A (en)	1978-08-01
BE861821A (fr)	1978-03-31
JPS6225147B2 (da)	1987-06-01
NO147244B (no)	1982-11-22
PL202899A1 (pl)	1978-08-28
CH630625A5 (en)	1982-06-30
NL7713702A (nl)	1978-06-19
FI58125C (fi)	1985-01-02
SE435284B (sv)	1984-09-17
NO774262L (no)	1978-06-16
SU753360A3 (ru)	1980-07-30
DE2755637A1 (de)	1978-06-22
CS195347B2 (en)	1980-01-31
ZA777223B (en)	1978-09-27
DE2755637C2 (da)	1987-09-24

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Legal Events

Date	Code	Title	Description
1990-08-20	PBP	Patent lapsed