NL149704B - PROCESS OF PREPARING A MEDICINAL PRODUCT WITH ANTI-HYPERTENSIVE ACTION CONTAINING A SUBSTITUTED 3-HYDRAZINOPYRIDAZIN DERIVATIVE AND PREPARED MEDICINAL PRODUCT OBTAINED ACCORDING TO THIS PROCESS. - Google Patents

PROCESS OF PREPARING A MEDICINAL PRODUCT WITH ANTI-HYPERTENSIVE ACTION CONTAINING A SUBSTITUTED 3-HYDRAZINOPYRIDAZIN DERIVATIVE AND PREPARED MEDICINAL PRODUCT OBTAINED ACCORDING TO THIS PROCESS.

Info

Publication number
NL149704B
NL149704B NL737302391A NL7302391A NL149704B NL 149704 B NL149704 B NL 149704B NL 737302391 A NL737302391 A NL 737302391A NL 7302391 A NL7302391 A NL 7302391A NL 149704 B NL149704 B NL 149704B
Authority
NL
Netherlands
Prior art keywords
medicinal product
hydrazinopyridazin
derivative
substituted
preparing
Prior art date
Application number
NL737302391A
Other languages
Dutch (nl)
Other versions
NL7302391A (en
Original Assignee
Lepetit 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 Lepetit Spa filed Critical Lepetit Spa
Publication of NL7302391A publication Critical patent/NL7302391A/xx
Publication of NL149704B publication Critical patent/NL149704B/en

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00—Medicinal preparations containing organic active ingredients
    • A61K31/33—Heterocyclic compounds
    • A61K31/395—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins
    • A61K31/495—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having six-membered rings with two or more nitrogen atoms as the only ring heteroatoms, e.g. piperazine or tetrazines
    • A61K31/50—Pyridazines; Hydrogenated pyridazines
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00—Medicinal preparations containing organic active ingredients
    • A61K31/33—Heterocyclic compounds
    • A61K31/395—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins
    • A61K31/535—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having six-membered rings with at least one nitrogen and one oxygen as the ring hetero atoms, e.g. 1,2-oxazines
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00—Medicinal preparations containing organic active ingredients
    • A61K31/33—Heterocyclic compounds
    • A61K31/395—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins
    • A61K31/55—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having seven-membered rings, e.g. azelastine, pentylenetetrazole

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Epidemiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
NL737302391A 1972-03-14 1973-02-21 PROCESS OF PREPARING A MEDICINAL PRODUCT WITH ANTI-HYPERTENSIVE ACTION CONTAINING A SUBSTITUTED 3-HYDRAZINOPYRIDAZIN DERIVATIVE AND PREPARED MEDICINAL PRODUCT OBTAINED ACCORDING TO THIS PROCESS. NL149704B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT2179872 1972-03-14

Publications (2)

Publication Number Publication Date
NL7302391A NL7302391A (en) 1973-09-18
NL149704B true NL149704B (en) 1976-06-15

Family

ID=11186980

Family Applications (1)

Application Number Title Priority Date Filing Date
NL737302391A NL149704B (en) 1972-03-14 1973-02-21 PROCESS OF PREPARING A MEDICINAL PRODUCT WITH ANTI-HYPERTENSIVE ACTION CONTAINING A SUBSTITUTED 3-HYDRAZINOPYRIDAZIN DERIVATIVE AND PREPARED MEDICINAL PRODUCT OBTAINED ACCORDING TO THIS PROCESS.

Country Status (12)

Country Link
JP (1) JPS4899314A (en)
AU (1) AU473956B2 (en)
BE (1) BE796759A (en)
CA (1) CA1018458A (en)
DE (1) DE2308240C3 (en)
FR (1) FR2181820B1 (en)
GB (1) GB1378102A (en)
IE (1) IE37171B1 (en)
IL (1) IL41405A (en)
NL (1) NL149704B (en)
PH (1) PH10526A (en)
ZA (1) ZA73478B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ATE3294T1 (en) * 1978-10-02 1983-05-15 Gruppo Lepetit S.P.A. 6-AMINOSUBSTITUTED N-PYRROLYL-3-PYRIDAZINAMINES, THEIR PREPARATION AND PHARMACEUTICAL ANTIHYPERTENSIVE COMPOSITIONS CONTAINING THEM.

Also Published As

Publication number Publication date
NL7302391A (en) 1973-09-18
ZA73478B (en) 1973-10-31
FR2181820A1 (en) 1973-12-07
PH10526A (en) 1977-05-30
DE2308240A1 (en) 1973-09-20
JPS4899314A (en) 1973-12-15
AU5327073A (en) 1974-09-19
IL41405A (en) 1976-04-30
BE796759A (en) 1973-07-02
GB1378102A (en) 1974-12-18
DE2308240C3 (en) 1978-07-13
CA1018458A (en) 1977-10-04
IE37171L (en) 1973-09-14
FR2181820B1 (en) 1975-10-31
DE2308240B2 (en) 1977-11-24
IL41405A0 (en) 1973-03-30
AU473956B2 (en) 1976-07-08
IE37171B1 (en) 1977-05-25

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Legal Events

Date Code Title Description
V1 Lapsed because of non-payment of the annual fee
NL80 Information provided on patent owner name for an already discontinued patent

Owner name: LEPETIT