BG23899A3 - Method of preparing 1-(2-(b-naphthyloxy)-ethyl)-3-methylpyrazolone-(5) - Google Patents

Method of preparing 1-(2-(b-naphthyloxy)-ethyl)-3-methylpyrazolone-(5)

Info

Publication number
BG23899A3
BG23899A3 BG030159A BG3015975A BG23899A3 BG 23899 A3 BG23899 A3 BG 23899A3 BG 030159 A BG030159 A BG 030159A BG 3015975 A BG3015975 A BG 3015975A BG 23899 A3 BG23899 A3 BG 23899A3
Authority
BG
Bulgaria
Prior art keywords
methylpyrazolone
naphthyloxy
ethyl
preparing
Prior art date
Application number
BG030159A
Other languages
Bulgarian (bg)
English (en)
Inventor
Eike Moeller
Karl Meng
Harald Horstmann
Friedel Seuter
Egbert Wehinger
Original Assignee
Bayer Aktiengesellschaft
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 Aktiengesellschaft filed Critical Bayer Aktiengesellschaft
Publication of BG23899A3 publication Critical patent/BG23899A3/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D231/00—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings
    • C07D231/02—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings not condensed with other rings
    • C07D231/10—Heterocyclic 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
    • C07D231/14—Heterocyclic 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
    • C07D231/18—One oxygen or sulfur atom
    • C07D231/20—One oxygen atom attached in position 3 or 5
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P7/00—Drugs for disorders of the blood or the extracellular fluid
    • A61P7/02—Antithrombotic agents; Anticoagulants; Platelet aggregation inhibitors

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Diabetes (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Hematology (AREA)
  • Pharmacology & Pharmacy (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)
BG030159A 1974-06-06 1975-06-02 Method of preparing 1-(2-(b-naphthyloxy)-ethyl)-3-methylpyrazolone-(5) BG23899A3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2427272A DE2427272C3 (de) 1974-06-06 1974-06-06 1-(2-(β-Naphthyloxy)-äthyl)-3-methyl -pyrazolon-(5), Verfahren sowie Verwendung als Antithrombotikum

Publications (1)

Publication Number Publication Date
BG23899A3 true BG23899A3 (en) 1977-11-10

Family

ID=5917444

Family Applications (3)

Application Number Title Priority Date Filing Date
BG030936A BG24410A3 (en) 1974-06-06 1975-05-26 Method of preparing 1-/2-b-naphthyloxy-ethyl/-3-methyl-piperazolone-(5)
BG030937A BG23005A3 (bg) 1974-06-06 1975-05-26 Метод за получаване на 1-/2-(бета-нафтилокси)-етил/ -3-метил пиразолон
BG030159A BG23899A3 (en) 1974-06-06 1975-06-02 Method of preparing 1-(2-(b-naphthyloxy)-ethyl)-3-methylpyrazolone-(5)

Family Applications Before (2)

Application Number Title Priority Date Filing Date
BG030936A BG24410A3 (en) 1974-06-06 1975-05-26 Method of preparing 1-/2-b-naphthyloxy-ethyl/-3-methyl-piperazolone-(5)
BG030937A BG23005A3 (bg) 1974-06-06 1975-05-26 Метод за получаване на 1-/2-(бета-нафтилокси)-етил/ -3-метил пиразолон

Country Status (32)

Country Link
US (1) US4053621A (xx)
JP (1) JPS5840544B2 (xx)
AR (3) AR207177A1 (xx)
AT (1) AT342584B (xx)
BE (1) BE829850A (xx)
BG (3) BG24410A3 (xx)
CA (1) CA1051001A (xx)
CH (3) CH611889A5 (xx)
CS (1) CS193513B2 (xx)
DD (1) DD123886A5 (xx)
DE (1) DE2427272C3 (xx)
DK (1) DK134753C (xx)
EG (1) EG11950A (xx)
ES (2) ES454281A1 (xx)
FI (1) FI57586C (xx)
FR (1) FR2273535A1 (xx)
GB (1) GB1454733A (xx)
HK (1) HK26877A (xx)
HU (1) HU169651B (xx)
IE (1) IE41256B1 (xx)
IL (1) IL47411A (xx)
KE (1) KE2991A (xx)
LU (1) LU72645A1 (xx)
NL (1) NL181803C (xx)
NO (1) NO141757C (xx)
PH (2) PH12446A (xx)
PL (3) PL93913B1 (xx)
RO (3) RO73053A (xx)
SE (1) SE414766B (xx)
SU (3) SU544373A3 (xx)
YU (3) YU141575A (xx)
ZA (1) ZA753644B (xx)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL8201321A (nl) * 1981-04-07 1982-11-01 Bayer Ag Werkwijze voor de behandeling van metastase en de groei van tumorcellen.
US4539206A (en) * 1981-05-06 1985-09-03 Alcusal Incorporated Pty. Ltd. Topical compositions containing copper (II) complexes of 3,5-dioxo-pyrazolidine derivatives and methods of combatting inflammation with them
US4540707A (en) * 1983-01-28 1985-09-10 Bayer Aktiengesellschaft Nafazatrom as a lipoxygenase inhibitor
DK143684A (da) * 1983-03-12 1984-09-13 Bayer Ag Anvendelse af pyrazolonderivater som lipoxygenasehaemmer ved terapi af isaer ischaemi og hjerterytmeforstyrrelser
USRE35801E (en) * 1985-05-20 1998-05-19 Mitsubishi Chemical Corporation Prophylactic and therapeutic composition for circulatory disorders and method of treatment
DK169672B1 (da) * 1985-05-20 1995-01-09 Mitsubishi Chem Ind Farmaceutiske præparater indeholdende pyrazolonderivater som aktiv bestanddel og anvendelsen af pyrazolonderivater til fremstilling af farmaceutiske præparater

Family Cites Families (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3147276A (en) * 1964-09-01 Pyrazolones
GB599919A (en) 1944-12-11 1948-03-24 Kodak Ltd Improvements in the manufacture of aminopyrazolones and their use as colour couplers
US2476987A (en) * 1949-07-26 S-acyloxy pyrazqles and method foe
US2376380A (en) * 1945-05-22 Preparation of amino pyrazolones
US2476986A (en) * 1949-07-26 Elmobe louis martin
GB636988A (en) * 1947-12-24 1950-05-10 Gevaert Photo Producten Naamlo Improvements in and relating to the production of colour photographic images
US2511231A (en) * 1949-03-26 1950-06-13 Eastman Kodak Co 1-cyanophenyl-3-acylamino-5-pyrazolone couplers for color photography
US2600788A (en) * 1949-06-07 1952-06-17 Eastman Kodak Co Halogen-substituted pyrazolone couplers for color photography
ZA10401B (xx) * 1949-08-22
US2672417A (en) * 1949-12-31 1954-03-16 Gevaert Photo Prod Nv Production of color photographic images
GB779703A (en) 1953-07-06 1957-07-24 Hoechst Ag Pyrazolone compounds and a process for making them
US2848446A (en) * 1954-02-23 1958-08-19 Saul & Co Azo dyestuffs
US3014916A (en) * 1959-01-22 1961-12-26 May & Baker Ltd Pyrazole derivatives
GB935538A (en) * 1959-04-06 1963-08-28 Stop Motion Devices Corp Stop-motion head for use on knitting machines
GB961037A (en) 1960-08-23 1964-06-17 Smith & Nephew Pyrazolones and processes for their preparation
NL279140A (xx) * 1961-05-31
US3190888A (en) * 1963-08-22 1965-06-22 American Home Prod Aryloxyalkylpyrazole
DE1670529C3 (de) * 1966-07-13 1974-01-10 Deutsche Gold- Und Silber-Scheideanstalt Vormals Roessler, 6000 Frankfurt Substituierte s-Triazine
GB1190914A (en) * 1966-09-26 1970-05-06 Agfa Gevaert Nv 2-Pyrazolin-5-Ones and the use thereof as Colour Couplers
FR1558513A (xx) * 1968-01-04 1969-02-28
GB1247688A (en) 1968-02-26 1971-09-29 Agfa Gevaert Monomeric and polymeric 2-pyrazoline-5-one colour couplers
JPS4818858B1 (xx) * 1969-04-07 1973-06-08
FR2068413A1 (en) 1969-10-22 1971-08-27 Synthelabo 1-alkyl-3-alkylamino-5-aryl-pyrazolines hypo-and hypertensives
US3615506A (en) * 1970-02-09 1971-10-26 Eastman Kodak Co Silver halide emulsions containing 3-cyclicamino-5-pyrazolone color couplers
US3694456A (en) * 1970-05-08 1972-09-26 Takeda Chemical Industries Ltd 1-disubstituted aminopyrazoles
FR2101060B1 (xx) * 1970-08-14 1974-02-01 Roussel Uclaf
JPS5417772B1 (xx) * 1970-12-04 1979-07-03
JPS548689B1 (xx) * 1970-12-04 1979-04-18
AR207445A1 (es) * 1973-04-17 1976-10-08 Bayer Ag Procedimiento de preparacion de nuevos derivados de pirazolonas-(5)-1-substituidas
DE2319281A1 (de) * 1973-04-17 1974-11-07 Bayer Ag Diuretisches und antihypertensives mittel
DE2319278C2 (de) 1973-04-17 1986-02-20 Bayer Ag, 5090 Leverkusen Pharmazeutisches Mittel

Also Published As

Publication number Publication date
CS193513B2 (en) 1979-10-31
DK253475A (da) 1975-12-07
FR2273535A1 (fr) 1976-01-02
DK134753B (da) 1977-01-10
YU141575A (en) 1982-02-28
PL93913B1 (xx) 1977-07-30
AR207044A1 (es) 1976-09-09
DD123886A5 (xx) 1977-01-19
SU586839A3 (ru) 1977-12-30
JPS5840544B2 (ja) 1983-09-06
GB1454733A (en) 1976-11-03
YU169281A (en) 1982-02-28
SE414766B (sv) 1980-08-18
IL47411A0 (en) 1975-08-31
IE41256L (en) 1975-12-06
NL181803B (nl) 1987-06-01
US4053621A (en) 1977-10-11
SU544373A3 (ru) 1977-01-25
DK134753C (da) 1977-06-06
CH611889A5 (xx) 1979-06-29
EG11950A (en) 1978-12-31
FI57586C (fi) 1980-09-10
CA1051001A (en) 1979-03-20
RO79056A (ro) 1982-06-25
BG24410A3 (en) 1978-02-10
BE829850A (fr) 1975-12-04
DE2427272B2 (de) 1980-07-24
IL47411A (en) 1979-07-25
NL181803C (nl) 1987-11-02
HK26877A (en) 1977-06-10
ZA753644B (en) 1976-04-28
NO141757C (no) 1980-05-07
RO73054A (ro) 1981-11-24
AU8179775A (en) 1976-12-09
CH612673A5 (xx) 1979-08-15
JPS5113766A (en) 1976-02-03
FI57586B (fi) 1980-05-30
NO751846L (xx) 1975-12-09
HU169651B (xx) 1977-02-28
PL96609B1 (pl) 1978-01-31
AR207176A1 (es) 1976-09-15
LU72645A1 (xx) 1976-03-17
PH12446A (en) 1979-03-08
AT342584B (de) 1978-04-10
DE2427272C3 (de) 1981-10-01
PL96608B1 (pl) 1978-01-31
FI751654A (xx) 1975-12-07
YU169181A (en) 1982-02-28
DE2427272A1 (de) 1976-01-08
KE2991A (en) 1979-09-28
BG23005A3 (bg) 1977-05-20
ES454280A1 (es) 1977-12-01
AR207177A1 (es) 1976-09-15
CH612672A5 (xx) 1979-08-15
FR2273535B1 (xx) 1978-12-01
RO73053A (ro) 1981-09-24
ES454281A1 (es) 1977-11-16
IE41256B1 (en) 1979-11-21
SE7506435L (sv) 1975-12-08
SU588917A3 (ru) 1978-01-15
NL7506765A (nl) 1975-12-09
NO141757B (no) 1980-01-28
ATA424875A (de) 1977-08-15
PH14053A (en) 1980-12-29

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