OA04432A - Process for the preparation of 3-amino-pyrazolones- (5). - Google Patents

Process for the preparation of 3-amino-pyrazolones- (5).

Info

Publication number
OA04432A
OA04432A OA54946A OA54946A OA04432A OA 04432 A OA04432 A OA 04432A OA 54946 A OA54946 A OA 54946A OA 54946 A OA54946 A OA 54946A OA 04432 A OA04432 A OA 04432A
Authority
OA
OAPI
Prior art keywords
pyrazolones
amino
preparation
Prior art date
Application number
OA54946A
Other languages
French (fr)
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
Publication of OA04432A publication Critical patent/OA04432A/en

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)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Plural Heterocyclic Compounds (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
OA54946A 1972-06-23 1973-06-22 Process for the preparation of 3-amino-pyrazolones- (5). OA04432A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2230792A DE2230792A1 (en) 1972-06-23 1972-06-23 3-AMINO-PYRAZOLONE- (5), METHOD FOR MANUFACTURING AND USING IT AS A MEDICINAL PRODUCT

Publications (1)

Publication Number Publication Date
OA04432A true OA04432A (en) 1980-03-15

Family

ID=5848604

Family Applications (1)

Application Number Title Priority Date Filing Date
OA54946A OA04432A (en) 1972-06-23 1973-06-22 Process for the preparation of 3-amino-pyrazolones- (5).

Country Status (29)

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

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2319278C2 (en) * 1973-04-17 1986-02-20 Bayer Ag, 5090 Leverkusen Pharmaceutical agent
USRE30420E (en) * 1973-04-17 1980-10-21 Bayer Aktiengesellschaft Pyrazol-5-ones
DE3436383A1 (en) * 1984-10-04 1986-04-10 Bayer Ag, 5090 Leverkusen METHOD FOR PRODUCING PYRAZOLONE DERIVATIVES

Also Published As

Publication number Publication date
BE801228A (en) 1973-12-21
IE37834B1 (en) 1977-10-26
FR2189072B1 (en) 1977-09-09
IL42560A0 (en) 1973-08-29
LU67854A1 (en) 1973-08-30
NO137196C (en) 1978-01-18
NL7308575A (en) 1973-12-27
ES416167A1 (en) 1976-03-01
FR2189072A1 (en) 1974-01-25
GB1391051A (en) 1975-04-16
EG11039A (en) 1977-01-31
BG22819A3 (en) 1977-04-20
DK133468C (en) 1976-10-18
SE401181B (en) 1978-04-24
AR205329A1 (en) 1976-04-30
CH592632A5 (en) 1977-10-31
JPS4962463A (en) 1974-06-17
PH11606A (en) 1978-04-12
AU5705173A (en) 1974-12-19
RO71819A (en) 1981-01-30
ZA734244B (en) 1974-06-26
CA1017752A (en) 1977-09-20
DD109874A5 (en) 1974-11-20
DE2230792A1 (en) 1974-01-17
DK133468B (en) 1976-05-24
HU168358B (en) 1976-04-28
IL42560A (en) 1977-05-31
HK11276A (en) 1976-03-12
KR780000147B1 (en) 1978-04-19
IE37834L (en) 1973-12-23
PL87665B1 (en) 1976-07-31
NO137196B (en) 1977-10-10
SU472503A3 (en) 1975-05-30
AT323735B (en) 1975-07-25

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