NO772037L - Fremgangsm}te til fremstilling av hydrazin og pyridazinderivater - Google Patents

Fremgangsm}te til fremstilling av hydrazin og pyridazinderivater

Info

Publication number
NO772037L
NO772037L NO772037A NO772037A NO772037L NO 772037 L NO772037 L NO 772037L NO 772037 A NO772037 A NO 772037A NO 772037 A NO772037 A NO 772037A NO 772037 L NO772037 L NO 772037L
Authority
NO
Norway
Prior art keywords
hydrazine
procedures
preparation
pyridazine derivatives
pyridazine
Prior art date
Application number
NO772037A
Other languages
English (en)
Other versions
NO146395C (no
NO146395B (no
Inventor
Luciano Dorigotti
Francesco Parravicini
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 NO772037L publication Critical patent/NO772037L/no
Publication of NO146395B publication Critical patent/NO146395B/no
Publication of NO146395C publication Critical patent/NO146395C/no

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)
NO77772037A 1976-06-11 1977-06-10 Analogifremgangsmaate til fremstilling av terapeutisk virksomme hydrazinopyridazinderivater NO146395C (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT24177/76A IT1063908B (it) 1976-06-11 1976-06-11 Derivati idrazinopiridazinici

Publications (3)

Publication Number Publication Date
NO772037L true NO772037L (no) 1977-12-13
NO146395B NO146395B (no) 1982-06-14
NO146395C NO146395C (no) 1982-09-22

Family

ID=11212379

Family Applications (1)

Application Number Title Priority Date Filing Date
NO77772037A NO146395C (no) 1976-06-11 1977-06-10 Analogifremgangsmaate til fremstilling av terapeutisk virksomme hydrazinopyridazinderivater

Country Status (24)

Country Link
US (1) US4086343A (no)
AT (1) AT347960B (no)
AU (1) AU507708B2 (no)
BE (1) BE855482A (no)
CA (1) CA1076577A (no)
CH (1) CH629787A5 (no)
DE (1) DE2726191A1 (no)
DK (1) DK142699B (no)
ES (1) ES459705A1 (no)
FI (1) FI64148C (no)
FR (1) FR2354323A1 (no)
GB (1) GB1511475A (no)
GR (1) GR60349B (no)
IE (1) IE44999B1 (no)
IL (1) IL52270A (no)
IT (1) IT1063908B (no)
MX (1) MX4618E (no)
NL (1) NL7706272A (no)
NO (1) NO146395C (no)
PH (1) PH13123A (no)
PT (1) PT66656B (no)
SE (1) SE7706693L (no)
YU (1) YU141877A (no)
ZA (1) ZA773485B (no)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4304775A (en) * 1979-12-13 1981-12-08 Sterling Drug Inc. 3-Hydrazino-6-(pyridinyl) pyridazines and cardiotonic use thereof
IT1212734B (it) * 1983-04-28 1989-11-30 Isf Spa Preparazione di un derivato piridazinico farmacologicamente attivo.
IT1164198B (it) * 1983-04-28 1987-04-08 Isf Spa Preparazione di un derivato piridazinico farmacologicamente attivo

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1157642A (en) * 1965-10-08 1969-07-09 Lepetit Spa 3-Hydrazino-6-Amino-Pyridazines
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
US3925381A (en) * 1973-03-07 1975-12-09 Isf Spa 6-Substituted 3-carbethoxyhydrazinopyridazine

Also Published As

Publication number Publication date
FI771807A (no) 1977-12-12
CA1076577A (en) 1980-04-29
IT1063908B (it) 1985-02-18
GB1511475A (en) 1978-05-17
FI64148B (fi) 1983-06-30
ES459705A1 (es) 1978-03-16
IE44999L (en) 1977-12-11
BE855482A (fr) 1977-10-03
DK142699B (da) 1980-12-22
IE44999B1 (en) 1982-06-02
FI64148C (fi) 1983-10-10
PH13123A (en) 1979-12-12
CH629787A5 (de) 1982-05-14
MX4618E (es) 1982-07-07
AT347960B (de) 1979-01-25
NL7706272A (nl) 1977-12-13
GR60349B (en) 1978-05-17
FR2354323A1 (fr) 1978-01-06
US4086343A (en) 1978-04-25
IL52270A (en) 1980-12-31
NO146395C (no) 1982-09-22
ATA407977A (de) 1978-06-15
DK142699C (no) 1981-09-07
AU507708B2 (en) 1980-02-21
YU141877A (en) 1982-06-30
PT66656B (en) 1979-05-14
NO146395B (no) 1982-06-14
IL52270A0 (en) 1977-08-31
DE2726191A1 (de) 1977-12-22
ZA773485B (en) 1978-04-26
DK259177A (no) 1977-12-12
FR2354323B1 (no) 1980-10-17
PT66656A (en) 1977-07-01
AU2602377A (en) 1978-12-14
SE7706693L (sv) 1977-12-12

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