NO774263L - INTERMEDIATE FOR THE PREPARATION OF 6,7-DIMETHOXY-4-AMINO-2- (4- (2-FUROYL) -1-PIPERAZINYL) KINAZOLINE WITH BLOOD PRESSURE-LOWING EFFECT - Google Patents
INTERMEDIATE FOR THE PREPARATION OF 6,7-DIMETHOXY-4-AMINO-2- (4- (2-FUROYL) -1-PIPERAZINYL) KINAZOLINE WITH BLOOD PRESSURE-LOWING EFFECTInfo
- Publication number
- NO774263L NO774263L NO774263A NO774263A NO774263L NO 774263 L NO774263 L NO 774263L NO 774263 A NO774263 A NO 774263A NO 774263 A NO774263 A NO 774263A NO 774263 L NO774263 L NO 774263L
- Authority
- NO
- Norway
- Prior art keywords
- kinazoline
- furoyl
- piperazinyl
- dimethoxy
- amino
- Prior art date
Links
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
- C07D307/02—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)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI763614A FI58124C (en) | 1976-12-15 | 1976-12-15 | NY MELLANPROTUKT 3,4-DIMETOXY-6- (4- (2-FUROYL) -1-PIPERAZINYLTHOUREA) -BENONITRIL FOR FRAMSTAELLNING AV 6,7-DIMETOXY-4-AMINO-2- (4- (2-FUROYL) -1 -PIPERAZINYL) QUINAZOLINE WITH BLODTRYCKSSAENKANDE VERKAN |
Publications (3)
Publication Number | Publication Date |
---|---|
NO774263L true NO774263L (en) | 1978-06-16 |
NO146239B NO146239B (en) | 1982-05-18 |
NO146239C NO146239C (en) | 1982-08-25 |
Family
ID=8510504
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NO774263A NO146239C (en) | 1976-12-15 | 1977-12-12 | INTERMEDIATE FOR PREPARATION OF 6,7-DIMETOXY-4-AMINO-2- (4- (2-FUROYL) -1-PIPERAZINYL) CHINAZOLINE WITH ANTI-PRESSURE EFFECTIVE EFFECT |
Country Status (17)
Country | Link |
---|---|
JP (1) | JPS5387375A (en) |
AT (1) | AT358047B (en) |
BE (1) | BE861822A (en) |
CA (1) | CA1102332A (en) |
CH (1) | CH630624A5 (en) |
CS (1) | CS197312B2 (en) |
DD (1) | DD134226A1 (en) |
DE (1) | DE2755638A1 (en) |
DK (1) | DK145822C (en) |
FI (1) | FI58124C (en) |
HU (1) | HU174048B (en) |
NL (1) | NL7713703A (en) |
NO (1) | NO146239C (en) |
PL (1) | PL106201B1 (en) |
SE (1) | SE424993B (en) |
SU (1) | SU923370A3 (en) |
ZA (1) | ZA777222B (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FI67699C (en) * | 1979-01-31 | 1985-05-10 | Orion Yhtymae Oy | PROCEDURE FOR THE FRAMSTATION OF AV 6,7-DIMETOXY-4-AMINO-2- (4- (2-FUROYL) -1-PIPERAZINYL) QUINAZOLINE HYDROCHLORIDE WITH BLODTRYCKSSAENKANDE VERKAN |
Family Cites Families (1)
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 FI763614A patent/FI58124C/en not_active IP Right Cessation
-
1977
- 1977-11-24 CH CH1438277A patent/CH630624A5/en not_active IP Right Cessation
- 1977-11-25 SE SE7713377A patent/SE424993B/en not_active IP Right Cessation
- 1977-12-05 AT AT867177A patent/AT358047B/en not_active IP Right Cessation
- 1977-12-05 ZA ZA00777222A patent/ZA777222B/en unknown
- 1977-12-11 NL NL7713703A patent/NL7713703A/en not_active Application Discontinuation
- 1977-12-12 NO NO774263A patent/NO146239C/en unknown
- 1977-12-13 PL PL1977202898A patent/PL106201B1/en unknown
- 1977-12-13 HU HU77OI217A patent/HU174048B/en not_active IP Right Cessation
- 1977-12-14 SU SU772555751A patent/SU923370A3/en active
- 1977-12-14 BE BE183425A patent/BE861822A/en not_active IP Right Cessation
- 1977-12-14 DK DK558377A patent/DK145822C/en not_active IP Right Cessation
- 1977-12-14 CA CA293,066A patent/CA1102332A/en not_active Expired
- 1977-12-14 DE DE19772755638 patent/DE2755638A1/en not_active Ceased
- 1977-12-15 JP JP15157177A patent/JPS5387375A/en active Granted
- 1977-12-15 CS CS778433A patent/CS197312B2/en unknown
- 1977-12-15 DD DD77202667A patent/DD134226A1/en unknown
Also Published As
Publication number | Publication date |
---|---|
SE424993B (en) | 1982-08-23 |
DK145822B (en) | 1983-03-14 |
ATA867177A (en) | 1980-01-15 |
PL106201B1 (en) | 1979-12-31 |
DD134226A1 (en) | 1979-02-14 |
DK558377A (en) | 1978-06-16 |
NO146239C (en) | 1982-08-25 |
FI58124C (en) | 1980-12-10 |
AT358047B (en) | 1980-08-11 |
JPS5387375A (en) | 1978-08-01 |
ZA777222B (en) | 1978-09-27 |
PL202898A1 (en) | 1978-08-28 |
JPS6225145B2 (en) | 1987-06-01 |
SE7713377L (en) | 1978-06-16 |
FI763614A (en) | 1978-06-16 |
NL7713703A (en) | 1978-06-19 |
SU923370A3 (en) | 1982-04-23 |
FI58124B (en) | 1980-08-29 |
DK145822C (en) | 1983-08-29 |
CA1102332A (en) | 1981-06-02 |
HU174048B (en) | 1979-10-28 |
DE2755638A1 (en) | 1978-06-22 |
NO146239B (en) | 1982-05-18 |
CH630624A5 (en) | 1982-06-30 |
CS197312B2 (en) | 1980-04-30 |
BE861822A (en) | 1978-03-31 |
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