ZA821818B - 3-amino-5-(substituted)-2 (1h)-pyridinones and 3-cyano compounds useful as cardiotonics and preparation thereof - Google Patents

3-amino-5-(substituted)-2 (1h)-pyridinones and 3-cyano compounds useful as cardiotonics and preparation thereof

Info

Publication number
ZA821818B
ZA821818B ZA821818A ZA821818A ZA821818B ZA 821818 B ZA821818 B ZA 821818B ZA 821818 A ZA821818 A ZA 821818A ZA 821818 A ZA821818 A ZA 821818A ZA 821818 B ZA821818 B ZA 821818B
Authority
ZA
South Africa
Prior art keywords
pyridinones
cardiotonics
amino
substituted
preparation
Prior art date
Application number
ZA821818A
Inventor
G Lesher
C Opalka
D Page
R Mcgarry
Original Assignee
Sterling Drug Inc
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 Sterling Drug Inc filed Critical Sterling Drug Inc
Publication of ZA821818B publication Critical patent/ZA821818B/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D211/00—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Pyridine Compounds (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
ZA821818A 1981-03-30 1982-03-18 3-amino-5-(substituted)-2 (1h)-pyridinones and 3-cyano compounds useful as cardiotonics and preparation thereof ZA821818B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US24884081A 1981-03-30 1981-03-30

Publications (1)

Publication Number Publication Date
ZA821818B true ZA821818B (en) 1983-02-23

Family

ID=22940910

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA821818A ZA821818B (en) 1981-03-30 1982-03-18 3-amino-5-(substituted)-2 (1h)-pyridinones and 3-cyano compounds useful as cardiotonics and preparation thereof

Country Status (3)

Country Link
JP (1) JPS57192363A (en)
KR (1) KR830009031A (en)
ZA (1) ZA821818B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE896678A (en) * 1982-05-18 1983-11-07 Sandoz Sa NOVEL 2 (1H) -PYRIDINONE DERIVATIVES, THEIR PREPARATION AND THEIR USE AS MEDICAMENTS.
CA2591413A1 (en) * 2004-12-16 2006-06-22 Vertex Pharmaceuticals Incorporated Pyrid-2-ones useful as inhibitors of tec family protein kinases for the treatment of inflammatory, proliferative and immunologically-mediated diseases

Also Published As

Publication number Publication date
JPS57192363A (en) 1982-11-26
KR830009031A (en) 1983-12-17

Similar Documents

Publication Publication Date Title
GB2073185B (en) Diamino-pyridines useful as chemical intermediates and cardiotonics
AR242388A1 (en) 1-6-naphthyridin-2(1h)-ones useful as cardiotonics
PT75506B (en) Process for the preparation of 2-(1h)-piridinones
AU8211482A (en) 3-amino-5-(substituted)-2-(1h)-pyridones and 3-cyano compounds useful as cardiotonics
PH20256A (en) Novel 5-acyl-2-(1h) pyridinones
GB8313408D0 (en) 2(1h)-pyridinone derivatives
ZA845263B (en) Pyridinyl-2-pyrimidinamines useful as cardiotonics and preparation thereof
ZA821818B (en) 3-amino-5-(substituted)-2 (1h)-pyridinones and 3-cyano compounds useful as cardiotonics and preparation thereof
GB2066251B (en) 3-acylamino-s-(pyridinyl)-2(1h)-pyridinones
PT77670A (en) Process for the preparation of 2(1h)-pyridinones useful as car-diotonics
ZA838502B (en) 2(1h)-pyridinones and preparation,useful as cardiotonics
JPS5668670A (en) 55*44pyridinyl**2*1h**pyridinone derivative
ZA838143B (en) Pyridine derivatives,useful as cardiotonics and preparation thereof
ZA805215B (en) (6-pyridazinones and preparation useful as cardiotonics)
DE3474816D1 (en) Process for the preparation of 5-pyridyl-pyridine-2(1h)-ones
PT73363A (en) Process for the preparation of pyrydinyl-aminophenols useful as cardiotonics
NZ188329A (en) Preparation of 4-arylquinazolin-2(1h)-ones
JPS5686173A (en) 11isopropyll44phenyll2*1h**quinazolinone derivative
JPS5770868A (en) 5-pyridinyl-2(1h)-pyridinone and manufacture
PT72572B (en) Process for the preparation of 5-cyano <3,4'-bipyridin>-6(1h)- -one
EG14983A (en) Method of preparing 5-(pyridinyl)-2(1h)-pyridimones useful as cardiatonic agents
ZA842030B (en) Substituted diphenylether compounds useful as herbicides
IE820579L (en) 3-amino-5-(substituted)-2(1h)-pyridinones.
NZ194576A (en) Preparation of 5-halopyrimidines
IL79640A0 (en) Amide derivatives as intermediates