CS197312B2 - Method of producing 3,4-dimethoxy-6-/4-/2-furoyl/-1-piperazinyl-thiocarbamido/benzonitrile - Google Patents

Method of producing 3,4-dimethoxy-6-/4-/2-furoyl/-1-piperazinyl-thiocarbamido/benzonitrile Download PDF

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Publication number
CS197312B2
CS197312B2 CS778433A CS843377A CS197312B2 CS 197312 B2 CS197312 B2 CS 197312B2 CS 778433 A CS778433 A CS 778433A CS 843377 A CS843377 A CS 843377A CS 197312 B2 CS197312 B2 CS 197312B2
Authority
CS
Czechoslovakia
Prior art keywords
dimethoxy
furoyl
formula
piperazinyl
reacted
Prior art date
Application number
CS778433A
Other languages
Czech (cs)
English (en)
Inventor
Erkki J Honkanen
Aino K Pippuri
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.)
Filing date
Publication date
Application filed by Orion Yhtymae Oy filed Critical Orion Yhtymae Oy
Publication of CS197312B2 publication Critical patent/CS197312B2/cs

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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

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  • 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)
CS778433A 1976-12-15 1977-12-15 Method of producing 3,4-dimethoxy-6-/4-/2-furoyl/-1-piperazinyl-thiocarbamido/benzonitrile CS197312B2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI763614A FI58124C (fi) 1976-12-15 1976-12-15 Ny mellanprodukt 3,4-dimetoxi-6-(4-(2-furoyl)-1-piperazinyltiokarbamido)-bensonitril foer framstaellning av 6,7-dimetoxi-4-amino-2-(4-(2-furoyl)-1-piperazinyl)kinazolin med blodtryckssaenkande verkan

Publications (1)

Publication Number Publication Date
CS197312B2 true CS197312B2 (en) 1980-04-30

Family

ID=8510504

Family Applications (1)

Application Number Title Priority Date Filing Date
CS778433A CS197312B2 (en) 1976-12-15 1977-12-15 Method of producing 3,4-dimethoxy-6-/4-/2-furoyl/-1-piperazinyl-thiocarbamido/benzonitrile

Country Status (17)

Country Link
JP (1) JPS5387375A (de)
AT (1) AT358047B (de)
BE (1) BE861822A (de)
CA (1) CA1102332A (de)
CH (1) CH630624A5 (de)
CS (1) CS197312B2 (de)
DD (1) DD134226A1 (de)
DE (1) DE2755638A1 (de)
DK (1) DK145822C (de)
FI (1) FI58124C (de)
HU (1) HU174048B (de)
NL (1) NL7713703A (de)
NO (1) NO146239C (de)
PL (1) PL106201B1 (de)
SE (1) SE424993B (de)
SU (1) SU923370A3 (de)
ZA (1) ZA777222B (de)

Families Citing this family (1)

* 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

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

Also Published As

Publication number Publication date
NO146239B (no) 1982-05-18
DD134226A1 (de) 1979-02-14
DK558377A (da) 1978-06-16
NO146239C (no) 1982-08-25
NO774263L (no) 1978-06-16
DK145822C (da) 1983-08-29
SE7713377L (sv) 1978-06-16
NL7713703A (nl) 1978-06-19
DK145822B (da) 1983-03-14
CA1102332A (en) 1981-06-02
CH630624A5 (en) 1982-06-30
BE861822A (fr) 1978-03-31
ATA867177A (de) 1980-01-15
PL106201B1 (pl) 1979-12-31
JPS6225145B2 (de) 1987-06-01
ZA777222B (en) 1978-09-27
JPS5387375A (en) 1978-08-01
SE424993B (sv) 1982-08-23
FI763614A (fi) 1978-06-16
FI58124B (fi) 1980-08-29
PL202898A1 (pl) 1978-08-28
SU923370A3 (ru) 1982-04-23
AT358047B (de) 1980-08-11
FI58124C (fi) 1980-12-10
DE2755638A1 (de) 1978-06-22
HU174048B (hu) 1979-10-28

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