FI832473A7 - Uusi menetelmä -hydroksi-2- tiofeenietikkahappojohdannaisten valmistamiseksi. - Google Patents

Uusi menetelmä -hydroksi-2- tiofeenietikkahappojohdannaisten valmistamiseksi. Download PDF

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Publication number
FI832473A7
FI832473A7 FI832473A FI832473A FI832473A7 FI 832473 A7 FI832473 A7 FI 832473A7 FI 832473 A FI832473 A FI 832473A FI 832473 A FI832473 A FI 832473A FI 832473 A7 FI832473 A7 FI 832473A7
Authority
FI
Finland
Prior art keywords
hydroxy
preparation
acid derivatives
new method
thiopheneacetic acid
Prior art date
Application number
FI832473A
Other languages
English (en)
Finnish (fi)
Swedish (sv)
Other versions
FI832473L (fi
FI832473A0 (fi
Inventor
Jacques Prost-Marechal
Georges Tomasik
Original Assignee
Roussel Uclaf
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 Roussel Uclaf filed Critical Roussel Uclaf
Publication of FI832473A0 publication Critical patent/FI832473A0/fi
Publication of FI832473L publication Critical patent/FI832473L/fi
Publication of FI832473A7 publication Critical patent/FI832473A7/fi

Links

Classifications

    • 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
    • C07D333/30—Hetero atoms other than halogen
    • 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
    • C07D333/06—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 only hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached to the ring carbon atoms
    • C07D333/24—Radicals substituted by carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Plural Heterocyclic Compounds (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Heterocyclic Compounds Containing Sulfur Atoms (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
FI832473A 1983-04-28 1983-07-05 Uusi menetelmä -hydroksi-2- tiofeenietikkahappojohdannaisten valmistamiseksi. FI832473A7 (fi)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8307021A FR2545085B1 (fr) 1983-04-28 1983-04-28 Nouveau procede de preparation de derives de l'acide a-hydroxy 2-thiophene acetique

Publications (3)

Publication Number Publication Date
FI832473A0 FI832473A0 (fi) 1983-07-05
FI832473L FI832473L (fi) 1984-10-29
FI832473A7 true FI832473A7 (fi) 1984-10-29

Family

ID=9288331

Family Applications (1)

Application Number Title Priority Date Filing Date
FI832473A FI832473A7 (fi) 1983-04-28 1983-07-05 Uusi menetelmä -hydroksi-2- tiofeenietikkahappojohdannaisten valmistamiseksi.

Country Status (22)

Country Link
JP (1) JPS59204185A (enrdf_load_stackoverflow)
KR (1) KR900006558B1 (enrdf_load_stackoverflow)
AT (1) AT392786B (enrdf_load_stackoverflow)
AU (1) AU559749B2 (enrdf_load_stackoverflow)
BE (1) BE897362A (enrdf_load_stackoverflow)
CA (1) CA1201443A (enrdf_load_stackoverflow)
CH (1) CH655316A5 (enrdf_load_stackoverflow)
DE (1) DE3325456A1 (enrdf_load_stackoverflow)
DK (1) DK157493C (enrdf_load_stackoverflow)
ES (1) ES524648A0 (enrdf_load_stackoverflow)
FI (1) FI832473A7 (enrdf_load_stackoverflow)
FR (1) FR2545085B1 (enrdf_load_stackoverflow)
GB (1) GB2139215B (enrdf_load_stackoverflow)
HU (1) HU194206B (enrdf_load_stackoverflow)
IE (1) IE55905B1 (enrdf_load_stackoverflow)
IT (1) IT1171855B (enrdf_load_stackoverflow)
LU (1) LU84931A1 (enrdf_load_stackoverflow)
NL (1) NL8302564A (enrdf_load_stackoverflow)
NZ (1) NZ205514A (enrdf_load_stackoverflow)
PT (1) PT77010B (enrdf_load_stackoverflow)
SE (1) SE451018B (enrdf_load_stackoverflow)
ZA (1) ZA835613B (enrdf_load_stackoverflow)

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1067828A (fr) * 1951-01-19 1954-06-18 Sterling Drug Inc Perfectionnements relatifs à un procédé de préparation de produits chimiques organiques
GB820083A (en) * 1955-07-05 1959-09-16 Metal & Thermit Corp Reactions of organomagnesium chloride reagents
GB806710A (en) * 1955-07-05 1958-12-31 Metal & Thermit Corp Reactions of organomagnesium chloride complexes
FR2068425B1 (enrdf_load_stackoverflow) * 1969-11-12 1973-01-12 Roussel Uclaf
FR2167334A1 (en) * 1972-01-13 1973-08-24 Roussel Uclaf 4-aroyl-5-alkylthiophene-2-acetic acids - with analgesic and antiinflammatory activity
GB1584120A (en) * 1977-07-21 1981-02-04 Sagami Chem Res Process for the preparation of thiophene derivatives and thiophene derivatives obtained therethrough
GB2030131B (en) * 1978-09-12 1982-12-22 Taiyo Pharma Ind Process for producing 2-(4-(2-thienyl-carbonyl) phenyl) propionic acid
JPS5835145A (ja) * 1981-08-26 1983-03-01 Taisho Pharmaceut Co Ltd α−アリ−ルアルカン酸エステルの製造法

Also Published As

Publication number Publication date
DK157493C (da) 1990-06-11
KR900006558B1 (ko) 1990-09-13
PT77010B (fr) 1986-04-11
HU194206B (en) 1988-01-28
FI832473L (fi) 1984-10-29
JPS59204185A (ja) 1984-11-19
DE3325456A1 (de) 1984-10-31
IT1171855B (it) 1987-06-10
AT392786B (de) 1991-06-10
AU559749B2 (en) 1987-03-19
NZ205514A (en) 1987-03-31
GB2139215A (en) 1984-11-07
IE55905B1 (en) 1991-02-14
NL8302564A (nl) 1984-11-16
JPH0439469B2 (enrdf_load_stackoverflow) 1992-06-29
ZA835613B (en) 1985-03-27
SE8303887L (sv) 1984-10-29
PT77010A (fr) 1983-08-01
DK157493B (da) 1990-01-15
BE897362A (fr) 1984-01-25
ES8404345A1 (es) 1984-05-01
DK307583A (da) 1984-10-29
SE451018B (sv) 1987-08-24
IT8348823A0 (it) 1983-08-08
ES524648A0 (es) 1984-05-01
LU84931A1 (fr) 1984-03-22
KR840008351A (ko) 1984-12-14
CA1201443A (fr) 1986-03-04
SE8303887D0 (sv) 1983-07-07
DE3325456C2 (enrdf_load_stackoverflow) 1993-04-29
FR2545085A1 (fr) 1984-11-02
FR2545085B1 (fr) 1985-10-25
GB2139215B (en) 1986-10-08
CH655316A5 (fr) 1986-04-15
GB8323492D0 (en) 1983-10-05
DK307583D0 (da) 1983-07-04
AU1730983A (en) 1984-11-01
IE832074L (en) 1984-10-28
ATA286883A (de) 1990-11-15
FI832473A0 (fi) 1983-07-05

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Owner name: ROUSSEL UCLAF SOCIETE ANONYME