IT1212734B - Preparazione di un derivato piridazinico farmacologicamente attivo. - Google Patents

Preparazione di un derivato piridazinico farmacologicamente attivo.

Info

Publication number
IT1212734B
IT1212734B IT8320813A IT2081383A IT1212734B IT 1212734 B IT1212734 B IT 1212734B IT 8320813 A IT8320813 A IT 8320813A IT 2081383 A IT2081383 A IT 2081383A IT 1212734 B IT1212734 B IT 1212734B
Authority
IT
Italy
Prior art keywords
pyridazinic
derivative
preparation
pharmacologically active
pharmacologically
Prior art date
Application number
IT8320813A
Other languages
English (en)
Italian (it)
Other versions
IT8320813A0 (it
Inventor
Carlo Farina
Giorgio Pifferi
Mario Pinza
Original Assignee
Isf Spa
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 Isf Spa filed Critical Isf Spa
Publication of IT8320813A0 publication Critical patent/IT8320813A0/it
Priority to IT8320813A priority Critical patent/IT1212734B/it
Priority to ES531544A priority patent/ES531544A0/es
Priority to CA000452026A priority patent/CA1212948A/en
Priority to ZA842852A priority patent/ZA842852B/xx
Priority to US06/600,407 priority patent/US4575552A/en
Priority to PT78440A priority patent/PT78440B/pt
Priority to IL71588A priority patent/IL71588A/xx
Priority to EP84104560A priority patent/EP0124058A1/en
Priority to JP59082086A priority patent/JPS59206362A/ja
Priority to KR1019840002227A priority patent/KR910007241B1/ko
Priority to FI841637A priority patent/FI841637L/fi
Priority to DK211384A priority patent/DK211384A/da
Priority to YU765/84A priority patent/YU44988B/xx
Priority to GR74538A priority patent/GR81992B/el
Priority to NO841710A priority patent/NO841710L/no
Priority to PH30616A priority patent/PH19157A/en
Priority to AU27471/84A priority patent/AU561504B2/en
Priority to US06/831,434 priority patent/US4632982A/en
Priority to JP62236384A priority patent/JPS63290866A/ja
Application granted granted Critical
Publication of IT1212734B publication Critical patent/IT1212734B/it

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D237/00—Heterocyclic compounds containing 1,2-diazine or hydrogenated 1,2-diazine rings
    • C07D237/02—Heterocyclic compounds containing 1,2-diazine or hydrogenated 1,2-diazine rings not condensed with other rings
    • C07D237/06—Heterocyclic compounds containing 1,2-diazine or hydrogenated 1,2-diazine rings not condensed with other rings having three double bonds between ring members or between ring members and non-ring members
    • C07D237/10—Heterocyclic compounds containing 1,2-diazine or hydrogenated 1,2-diazine rings not condensed with other rings having 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
    • C07D237/20—Nitrogen atoms

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
  • Plural Heterocyclic Compounds (AREA)
IT8320813A 1983-04-28 1983-04-28 Preparazione di un derivato piridazinico farmacologicamente attivo. IT1212734B (it)

Priority Applications (19)

Application Number Priority Date Filing Date Title
IT8320813A IT1212734B (it) 1983-04-28 1983-04-28 Preparazione di un derivato piridazinico farmacologicamente attivo.
ES531544A ES531544A0 (es) 1983-04-28 1984-04-12 Procedimiento para preparar (6-(etil-(2-hidroxipropil)-amino)-3-piridazinil)-hidrazinocarboxilato de etilo
CA000452026A CA1212948A (en) 1983-04-28 1984-04-13 Preparation of a pharmaceutically active pyridazine derivative
ZA842852A ZA842852B (en) 1983-04-28 1984-04-16 Preparation of a pharmaceutically active pyridazine derivative
US06/600,407 US4575552A (en) 1983-04-28 1984-04-16 Process of making ethyl[6-[ethyl-(2-hydroxypropyl)amino]-3-pyridazinyl]hydrazine carboxylate
PT78440A PT78440B (en) 1983-04-28 1984-04-17 Preparation of a pharmaceutically active pyridazine derivative
IL71588A IL71588A (en) 1983-04-28 1984-04-19 Preparation of a pharmaceutically active ethyl-(6-(ethyl-(2-hydroxypropyl)amino)-3-pyridazinyl)hydrazinocarboxylate
EP84104560A EP0124058A1 (en) 1983-04-28 1984-04-22 Preparation of a pharmaceutically active pyridazine derivative
JP59082086A JPS59206362A (ja) 1983-04-28 1984-04-25 ピリダジン誘導体の製造方法
KR1019840002227A KR910007241B1 (ko) 1983-04-28 1984-04-26 약리적 작용을 갖는 피리다진 유도체의 제조방법
FI841637A FI841637L (fi) 1983-04-28 1984-04-26 Foerfarande foer framstaellning av farmaceutiskt aktivt pyridazinderivat.
DK211384A DK211384A (da) 1983-04-28 1984-04-27 Fremgangsmaade til fremstilling af ethyl(6-(ethyl-(2-hydroxypropyl)amino)-3-pyridazinyl)hydrazincarboxylat
YU765/84A YU44988B (en) 1983-04-28 1984-04-27 Process for obtaining ethyl (6-ethyl-(2-hydroxypropyl) amino-3-pyridazinyl hydrazincarboxylat
GR74538A GR81992B (en]) 1983-04-28 1984-04-27
NO841710A NO841710L (no) 1983-04-28 1984-04-27 Fremgangsmaate ved fremstilling av et aktivt pyridazinderivat
PH30616A PH19157A (en) 1983-04-28 1984-04-27 Preparation of a pharmaceutically active pyridazine derivatives
AU27471/84A AU561504B2 (en) 1983-04-28 1984-04-27 Process for ethyl (6-ethyl-(2-hydroxypropyl amino)-3- pyridazinyl) hydrozine carboxylate
US06/831,434 US4632982A (en) 1983-04-28 1986-02-20 Triphenylmethyl azo and hydrazino substituted pyridazines
JP62236384A JPS63290866A (ja) 1983-04-28 1987-09-22 ピリダジン誘導体およびその製造方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT8320813A IT1212734B (it) 1983-04-28 1983-04-28 Preparazione di un derivato piridazinico farmacologicamente attivo.

Publications (2)

Publication Number Publication Date
IT8320813A0 IT8320813A0 (it) 1983-04-28
IT1212734B true IT1212734B (it) 1989-11-30

Family

ID=11172430

Family Applications (1)

Application Number Title Priority Date Filing Date
IT8320813A IT1212734B (it) 1983-04-28 1983-04-28 Preparazione di un derivato piridazinico farmacologicamente attivo.

Country Status (17)

Country Link
US (2) US4575552A (en])
EP (1) EP0124058A1 (en])
JP (2) JPS59206362A (en])
KR (1) KR910007241B1 (en])
AU (1) AU561504B2 (en])
CA (1) CA1212948A (en])
DK (1) DK211384A (en])
ES (1) ES531544A0 (en])
FI (1) FI841637L (en])
GR (1) GR81992B (en])
IL (1) IL71588A (en])
IT (1) IT1212734B (en])
NO (1) NO841710L (en])
PH (1) PH19157A (en])
PT (1) PT78440B (en])
YU (1) YU44988B (en])
ZA (1) ZA842852B (en])

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1183615B (it) * 1985-05-13 1987-10-22 Isf Spa Processo per preparare derivati di 6-ammino-3idrazinopiridazina
CA1294616C (en) * 1986-06-17 1992-01-21 Noboru Sugishima Process for production of 1-aminoanthraquinone
US5082939A (en) * 1987-01-08 1992-01-21 I.S.F. Societa Per Azioni Pyridazine derivatives
IT1208003B (it) * 1987-01-08 1989-06-01 Isf Spa Procedimento per preparare derivati alcossi alchiliden, idrazino, piridazinici.
JPH0465754U (en]) * 1990-10-17 1992-06-09
BRPI0823274A2 (pt) * 2008-08-21 2020-08-18 RETILOX QUíMICA ESPECIAL LTDA peróxidos orgânicos resistentes ao oxigênio para reticulação/cura e seu uso no processo de vulcanização contínua em túnel de ar quente

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3642792A (en) * 1968-02-26 1972-02-15 Lepetit Spa Pyridazine derivatives
IT1054107B (it) * 1970-12-15 1981-11-10 Isf Spa Nuove 3,idrazinopiridazine 6,sostituite ad attivita antiiperten siva e loro preparazione
US4002753A (en) * 1973-03-07 1977-01-11 I.S.F. S.P.A. 6-Substituted 3-carbethoxyhydrazinopyridazines
GB1470747A (en) * 1976-02-19 1977-04-21 Isf Spa Pyridazine derivative
IT1063908B (it) * 1976-06-11 1985-02-18 Isf Spa Derivati idrazinopiridazinici

Also Published As

Publication number Publication date
ZA842852B (en) 1986-10-29
FI841637A7 (fi) 1984-10-29
US4632982A (en) 1986-12-30
JPS59206362A (ja) 1984-11-22
AU561504B2 (en) 1987-05-07
JPH0513948B2 (en]) 1993-02-23
ES8505968A1 (es) 1985-06-16
KR910007241B1 (ko) 1991-09-24
DK211384A (da) 1984-10-29
KR840008331A (ko) 1984-12-14
JPS63290866A (ja) 1988-11-28
ES531544A0 (es) 1985-06-16
PT78440A (en) 1984-05-01
FI841637L (fi) 1984-10-29
YU76584A (en) 1986-10-31
IL71588A (en) 1987-09-16
EP0124058A1 (en) 1984-11-07
IT8320813A0 (it) 1983-04-28
CA1212948A (en) 1986-10-21
GR81992B (en]) 1984-12-12
FI841637A0 (fi) 1984-04-26
YU44988B (en) 1991-06-30
US4575552A (en) 1986-03-11
IL71588A0 (en) 1984-07-31
JPS6153347B2 (en]) 1986-11-17
NO841710L (no) 1984-10-29
PT78440B (en) 1986-05-27
AU2747184A (en) 1984-11-01
DK211384D0 (da) 1984-04-27
PH19157A (en) 1986-01-15

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Legal Events

Date Code Title Description
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19990430