ES520218A0 - Un procedimiento para la preparacion de nuevos 2,3-diaril-5-halotiofenos. - Google Patents

Un procedimiento para la preparacion de nuevos 2,3-diaril-5-halotiofenos.

Info

Publication number
ES520218A0
ES520218A0 ES520218A ES520218A ES520218A0 ES 520218 A0 ES520218 A0 ES 520218A0 ES 520218 A ES520218 A ES 520218A ES 520218 A ES520218 A ES 520218A ES 520218 A0 ES520218 A0 ES 520218A0
Authority
ES
Spain
Prior art keywords
halotiofen
diaril
procedure
preparation
new
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.)
Granted
Application number
ES520218A
Other languages
English (en)
Other versions
ES8403884A1 (es
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.)
EIDP Inc
Original Assignee
EI Du Pont de Nemours and Co
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 EI Du Pont de Nemours and Co filed Critical EI Du Pont de Nemours and Co
Publication of ES8403884A1 publication Critical patent/ES8403884A1/es
Publication of ES520218A0 publication Critical patent/ES520218A0/es
Granted legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D409/00—Heterocyclic compounds containing two or more hetero rings, at least one ring having sulfur atoms as the only ring hetero atoms
    • C07D409/02—Heterocyclic compounds containing two or more hetero rings, at least one ring having sulfur atoms as the only ring hetero atoms containing two hetero rings
    • C07D409/04—Heterocyclic compounds containing two or more hetero rings, at least one ring having sulfur atoms as the only ring hetero atoms containing two hetero rings directly linked by a ring-member-to-ring-member bond
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P25/00—Drugs for disorders of the nervous system
    • A61P25/04—Centrally acting analgesics, e.g. opioids
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P29/00—Non-central analgesic, antipyretic or antiinflammatory agents, e.g. antirheumatic agents; Non-steroidal antiinflammatory drugs [NSAID]
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D333/00—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom
    • C07D333/02—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom not condensed with other rings
    • C07D333/04—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom not condensed with other rings not substituted on the ring sulphur atom
    • C07D333/26—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom not condensed with other rings not substituted on the ring sulphur atom 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
    • C07D333/28—Halogen atoms
ES520218A 1982-03-03 1983-03-02 Un procedimiento para la preparacion de nuevos 2,3-diaril-5-halotiofenos. Granted ES520218A0 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US35430082A 1982-03-03 1982-03-03

Publications (2)

Publication Number Publication Date
ES8403884A1 ES8403884A1 (es) 1984-04-01
ES520218A0 true ES520218A0 (es) 1984-04-01

Family

ID=23392697

Family Applications (1)

Application Number Title Priority Date Filing Date
ES520218A Granted ES520218A0 (es) 1982-03-03 1983-03-02 Un procedimiento para la preparacion de nuevos 2,3-diaril-5-halotiofenos.

Country Status (18)

Country Link
EP (1) EP0087629B1 (es)
JP (1) JPS58159489A (es)
AT (1) ATE17480T1 (es)
AU (1) AU553269B2 (es)
CA (1) CA1242725A (es)
DE (1) DE3361812D1 (es)
DK (1) DK161320C (es)
ES (1) ES520218A0 (es)
FI (1) FI79308C (es)
GR (1) GR78135B (es)
IE (1) IE54816B1 (es)
IL (1) IL67940A (es)
NO (1) NO155198B (es)
NZ (1) NZ203317A (es)
PH (1) PH18061A (es)
PT (1) PT76247B (es)
SU (1) SU1250172A3 (es)
ZA (1) ZA831046B (es)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3346175A1 (de) * 1983-12-21 1985-07-11 Merck Patent Gmbh, 6100 Darmstadt Pyridylthiophene
NZ211146A (en) * 1984-02-29 1987-10-30 Merck & Co Inc 2,5-diaryl-tetrahydrothiophene derivatives and pharmaceutical compositions
US5571810A (en) * 1990-06-11 1996-11-05 Fujisawa Pharmaceutical Co., Ltd. Thiophene derivatives
GB9012936D0 (en) * 1990-06-11 1990-08-01 Fujisawa Pharmaceutical Co Thiophene derivatives,processes for preparation thereof and pharmaceutical composition comprising the same
US6492413B2 (en) 1993-01-15 2002-12-10 G.D. Searle & Co. 3.4-diaryl thiophenes and analogs thereof having use as antiinflammatory agents
WO1994015932A1 (en) * 1993-01-15 1994-07-21 G.D. Searle & Co. Novel 3,4-diaryl thiophenes and analogs thereof having use as antiinflammatory agents
GB9420616D0 (en) * 1994-10-12 1994-11-30 Merck Sharp & Dohme Method, compositions and use
AU6718494A (en) * 1993-05-13 1994-12-12 Merck Frosst Canada Inc. 2-substituted-3,4-diarylthiophene derivatives as inhibitors of cyclooxygenase
US5474995A (en) * 1993-06-24 1995-12-12 Merck Frosst Canada, Inc. Phenyl heterocycles as cox-2 inhibitors
US5840746A (en) * 1993-06-24 1998-11-24 Merck Frosst Canada, Inc. Use of inhibitors of cyclooxygenase in the treatment of neurodegenerative diseases
DE10001166A1 (de) 2000-01-13 2001-07-19 Merckle Gmbh Anellierte Pyrrolverbindungen, diese enthaltende pharmazeutische Mittel und deren Verwendung
AUPR283801A0 (en) * 2001-02-01 2001-03-01 Australian National University, The Chemical compounds and methods

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6028837B2 (ja) * 1979-08-09 1985-07-06 イ−・アイ・デユポン・ド・ネモア−ス・アンド・コンパニ− ジアリ−ルチオフエン化合物、その製造法およびそれを含有する抗炎症剤
US4302461A (en) * 1979-08-09 1981-11-24 E. I. Du Pont De Nemours And Company Antiinflammatory 5-substituted-2,3-diarylthiophenes
US4381311A (en) * 1980-12-29 1983-04-26 E. I. Du Pont De Nemours And Company Antiinflammatory 4,5-diaryl-α-(polyhalomethyl)-2-thiophenemethanols

Also Published As

Publication number Publication date
DK161320C (da) 1991-12-09
NO830527L (no) 1983-09-05
SU1250172A3 (ru) 1986-08-07
NO155198B (no) 1986-11-17
IL67940A (en) 1986-02-28
CA1242725A (en) 1988-10-04
PH18061A (en) 1985-03-18
ZA831046B (en) 1984-09-26
EP0087629B1 (en) 1986-01-15
ATE17480T1 (de) 1986-02-15
DK161320B (da) 1991-06-24
DK67683D0 (da) 1983-02-16
PT76247B (en) 1986-02-04
IE54816B1 (en) 1990-02-14
ES8403884A1 (es) 1984-04-01
EP0087629A2 (en) 1983-09-07
EP0087629A3 (en) 1983-10-19
FI830523L (fi) 1983-09-04
JPH0314312B2 (es) 1991-02-26
GR78135B (es) 1984-09-26
IE830331L (en) 1983-09-03
PT76247A (en) 1983-03-01
AU553269B2 (en) 1986-07-10
DK67683A (da) 1983-09-04
FI79308C (fi) 1989-12-11
DE3361812D1 (en) 1986-02-27
AU1146083A (en) 1983-09-08
FI830523A0 (fi) 1983-02-16
NZ203317A (en) 1985-07-12
JPS58159489A (ja) 1983-09-21
IL67940A0 (en) 1983-06-15
FI79308B (fi) 1989-08-31

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 20000503