CA1017752A - 1-substituted-3-amino-pyrazol-5-ones - Google Patents

1-substituted-3-amino-pyrazol-5-ones

Info

Publication number
CA1017752A
CA1017752A CA174,778A CA174778A CA1017752A CA 1017752 A CA1017752 A CA 1017752A CA 174778 A CA174778 A CA 174778A CA 1017752 A CA1017752 A CA 1017752A
Authority
CA
Canada
Prior art keywords
pyrazol
ones
amino
substituted
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
CA174,778A
Other languages
English (en)
Other versions
CA174778S (en
Inventor
Egbert Wehinger
Karl Meng
Harald Horstmann
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Bayer AG
Original Assignee
Bayer AG
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 Bayer AG filed Critical Bayer AG
Application granted granted Critical
Publication of CA1017752A publication Critical patent/CA1017752A/en
Expired legal-status Critical Current

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D231/00Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings
    • C07D231/02Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings not condensed with other rings
    • C07D231/10Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members
    • C07D231/14Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings 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
    • C07D231/44Oxygen and nitrogen or sulfur and nitrogen atoms
    • C07D231/52Oxygen atom in position 3 and nitrogen atom in position 5, or vice versa

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)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
CA174,778A 1972-06-23 1973-06-22 1-substituted-3-amino-pyrazol-5-ones Expired CA1017752A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2230792A DE2230792A1 (de) 1972-06-23 1972-06-23 3-amino-pyrazolone-(5), verfahren zu ihrer herstellung sowie ihre verwendung als arzneimittel

Publications (1)

Publication Number Publication Date
CA1017752A true CA1017752A (en) 1977-09-20

Family

ID=5848604

Family Applications (1)

Application Number Title Priority Date Filing Date
CA174,778A Expired CA1017752A (en) 1972-06-23 1973-06-22 1-substituted-3-amino-pyrazol-5-ones

Country Status (29)

Country Link
JP (1) JPS4962463A (ref)
KR (1) KR780000147B1 (ref)
AR (1) AR205329A1 (ref)
AT (1) AT323735B (ref)
BE (1) BE801228A (ref)
BG (1) BG22819A3 (ref)
CA (1) CA1017752A (ref)
CH (1) CH592632A5 (ref)
DD (1) DD109874A5 (ref)
DE (1) DE2230792A1 (ref)
DK (1) DK133468C (ref)
EG (1) EG11039A (ref)
ES (1) ES416167A1 (ref)
FR (1) FR2189072B1 (ref)
GB (1) GB1391051A (ref)
HK (1) HK11276A (ref)
HU (1) HU168358B (ref)
IE (1) IE37834B1 (ref)
IL (1) IL42560A (ref)
LU (1) LU67854A1 (ref)
NL (1) NL7308575A (ref)
NO (1) NO137196C (ref)
OA (1) OA04432A (ref)
PH (1) PH11606A (ref)
PL (1) PL87665B1 (ref)
RO (1) RO71819A (ref)
SE (1) SE401181B (ref)
SU (1) SU472503A3 (ref)
ZA (1) ZA734244B (ref)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USRE30420E (en) * 1973-04-17 1980-10-21 Bayer Aktiengesellschaft Pyrazol-5-ones
DE2319278C2 (de) * 1973-04-17 1986-02-20 Bayer Ag, 5090 Leverkusen Pharmazeutisches Mittel
DE3436383A1 (de) * 1984-10-04 1986-04-10 Bayer Ag, 5090 Leverkusen Verfahren zur herstellung von pyrazolonderivaten

Also Published As

Publication number Publication date
ES416167A1 (es) 1976-03-01
DD109874A5 (ref) 1974-11-20
NO137196C (no) 1978-01-18
BE801228A (fr) 1973-12-21
BG22819A3 (bg) 1977-04-20
JPS4962463A (ref) 1974-06-17
HU168358B (ref) 1976-04-28
KR780000147B1 (en) 1978-04-19
DK133468C (da) 1976-10-18
GB1391051A (en) 1975-04-16
SE401181B (sv) 1978-04-24
AR205329A1 (es) 1976-04-30
FR2189072B1 (ref) 1977-09-09
OA04432A (fr) 1980-03-15
NL7308575A (ref) 1973-12-27
IE37834L (en) 1973-12-23
IL42560A0 (en) 1973-08-29
RO71819A (ro) 1981-01-30
IE37834B1 (en) 1977-10-26
DK133468B (da) 1976-05-24
IL42560A (en) 1977-05-31
NO137196B (no) 1977-10-10
CH592632A5 (ref) 1977-10-31
DE2230792A1 (de) 1974-01-17
HK11276A (en) 1976-03-12
AT323735B (de) 1975-07-25
FR2189072A1 (ref) 1974-01-25
PL87665B1 (ref) 1976-07-31
EG11039A (en) 1977-01-31
SU472503A3 (ru) 1975-05-30
PH11606A (en) 1978-04-12
ZA734244B (en) 1974-06-26
AU5705173A (en) 1974-12-19
LU67854A1 (ref) 1973-08-30

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