PT76534B - Procede de preparation de derives de l'acide 2-thiophene acetique - Google Patents

Procede de preparation de derives de l'acide 2-thiophene acetique

Info

Publication number
PT76534B
PT76534B PT76534A PT7653483A PT76534B PT 76534 B PT76534 B PT 76534B PT 76534 A PT76534 A PT 76534A PT 7653483 A PT7653483 A PT 7653483A PT 76534 B PT76534 B PT 76534B
Authority
PT
Portugal
Prior art keywords
acetic
preparation
acid derivatives
thiophene acid
thiophene
Prior art date
Application number
PT76534A
Other languages
English (en)
French (fr)
Other versions
PT76534A (fr
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 PT76534A publication Critical patent/PT76534A/pt
Publication of PT76534B publication Critical patent/PT76534B/pt

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
    • C07D333/06—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)
  • Plural Heterocyclic Compounds (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Heterocyclic Compounds Containing Sulfur Atoms (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)
PT76534A 1982-12-03 1983-04-11 Procede de preparation de derives de l'acide 2-thiophene acetique PT76534B (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8220271A FR2537137B1 (fr) 1982-12-03 1982-12-03 Procede de preparation de derives de l'acide 2-thiophene acetique et produits intermediaires necessaires pour leur preparation

Publications (2)

Publication Number Publication Date
PT76534A PT76534A (fr) 1983-05-01
PT76534B true PT76534B (fr) 1986-03-12

Family

ID=9279757

Family Applications (1)

Application Number Title Priority Date Filing Date
PT76534A PT76534B (fr) 1982-12-03 1983-04-11 Procede de preparation de derives de l'acide 2-thiophene acetique

Country Status (22)

Country Link
JP (1) JPS59106482A (pt)
KR (1) KR900005681B1 (pt)
AT (1) AT392784B (pt)
AU (1) AU556803B2 (pt)
BE (1) BE896439A (pt)
CA (1) CA1201441A (pt)
CH (2) CH655722A5 (pt)
DE (1) DE3314029A1 (pt)
DK (2) DK160427C (pt)
ES (1) ES8401957A1 (pt)
FI (1) FI83646C (pt)
FR (1) FR2537137B1 (pt)
GB (1) GB2132607B (pt)
HU (1) HU192136B (pt)
IE (1) IE55075B1 (pt)
IT (1) IT1174757B (pt)
LU (1) LU84748A1 (pt)
NL (1) NL8301692A (pt)
NZ (1) NZ204509A (pt)
PT (1) PT76534B (pt)
SE (2) SE453992B (pt)
ZA (1) ZA832698B (pt)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0338494B1 (de) * 1988-04-22 1996-01-10 Byk Gulden Lomberg Chemische Fabrik GmbH 3-Anilino-2-hydroxycarbonyl-4-thiophenessigsäuren
IT1276738B1 (it) * 1995-06-16 1997-11-03 Erregierre Spa Processo per la preparazione di derivati dell'acido -metil-2- tiofeneacetico
DE102004008807A1 (de) 2004-02-20 2005-09-08 Bayer Cropscience Ag Pyrazolopyrimidine
CN113896709B (zh) * 2021-11-22 2023-02-28 南京一苇医药科技有限公司 一种苯并噻吩-3-乙酸的合成方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1055804A (fr) * 1949-10-01 1954-02-22 Warner Hudnut Perfectionnements aux procédés de préparation de composés anti-spasmodiques
IE33054B1 (en) * 1968-04-16 1974-03-06 Ici Ltd Heterocyclic compounds
FR2260575A1 (en) * 1974-02-11 1975-09-05 Innothera Lab Sa Cyclohexyl 3-thienyl acetic acid prodn - from methyl 3-thienylacetate through diethyl cyclohexyl 3-thienyl malonate as starting material for basic esters as drugs
GB2003570B (en) * 1977-06-08 1982-01-20 Imi Opella Ltd Stop valve
FR2421897A1 (fr) * 1978-04-04 1979-11-02 Labaz Nouveaux derives du thiophene, leur procede de preparation ainsi que les compositions therapeutiques les contenant

Also Published As

Publication number Publication date
BE896439A (fr) 1983-10-12
CH659817A5 (fr) 1987-02-27
JPH0480910B2 (pt) 1992-12-21
IT8348215A0 (it) 1983-05-04
SE453992B (sv) 1988-03-21
GB2132607B (en) 1986-05-08
LU84748A1 (fr) 1983-12-05
GB2132607A (en) 1984-07-11
KR840006986A (ko) 1984-12-04
FI831115A0 (fi) 1983-03-31
DK164550B (da) 1992-07-13
IE55075B1 (en) 1990-05-23
IT1174757B (it) 1987-07-01
DE3314029A1 (de) 1984-06-07
IE831075L (en) 1984-06-03
AU556803B2 (en) 1986-11-20
DE3314029C2 (pt) 1993-03-04
PT76534A (fr) 1983-05-01
ES521230A0 (es) 1984-01-01
CA1201441A (fr) 1986-03-04
NL8301692A (nl) 1984-07-02
ZA832698B (en) 1984-05-30
DK160427B (da) 1991-03-11
KR900005681B1 (ko) 1990-08-06
JPS59106482A (ja) 1984-06-20
ATA286683A (de) 1990-11-15
GB8312701D0 (en) 1983-06-15
DK139983A (da) 1984-06-04
SE457724B (sv) 1989-01-23
AU1357483A (en) 1984-06-07
DK160427C (da) 1991-08-19
FR2537137A1 (fr) 1984-06-08
FI83646C (fi) 1991-08-12
HU192136B (en) 1987-05-28
DK139983D0 (da) 1983-03-28
DK138490D0 (da) 1990-06-06
ES8401957A1 (es) 1984-01-01
FI83646B (fi) 1991-04-30
SE8301785L (sv) 1984-06-04
SE8703494L (sv) 1987-09-09
CH655722A5 (fr) 1986-05-15
FR2537137B1 (fr) 1985-07-19
SE8703494D0 (sv) 1987-09-09
DK164550C (da) 1992-11-30
AT392784B (de) 1991-06-10
SE8301785D0 (sv) 1983-03-30
NZ204509A (en) 1986-02-21
DK138490A (da) 1990-06-06
FI831115L (fi) 1984-06-04

Similar Documents

Publication Publication Date Title
RO80265A (ro) Procedeu pentru prepararea unor derivati de acid beta-carbolin-3-carboxilic
PT77122B (fr) Procede de preparation de derives de l'acide methylenediphosphonique
RO86439A (ro) Procedeu pentru prepararea unor derivati de acid ascorbic
RO70687A (ro) Procedeu pentru prepararea unor derivati ai acidului fenoxifenoxipropionic
BE890223A (fr) Procede de preparation de derives de l'acide quinoleine-carboxylique
MA19444A1 (fr) Procede de preparation de nouveaux derives d'acide phenylaliphatique carboxyliques
PT67088B (fr) Procede de preparation de derives de l'acide (phenyl-3-amino-2-propionyloxy)-2 acetique
RO79837A (ro) Procedeu pentru prepararea acidului cianhidric
RO80004A (ro) Procedeu pentru prepararea unor derivati ai esterului acidului ciclopropancarboxilic
PT69151A (fr) Procede de preparation de derives d'acide naphtyl-1 acetique
RO83707A (ro) Procedeu pentru prepararea esterilor clormetilici ai unor derivati aiacidului penicilanic
PT76534A (fr) Procede de preparation de derives de l'acide 2-thiophene acetique
RO84278A (ro) Procedeu pentru prepararea unor derivati ai acidului penicilanic
RO81937A (ro) Procedeu pentru prepararea unor derivati ai acidului 7 beta-aminotiazolilacetamido-3-cefem-4-carboxilic
BE886299A (fr) Procede pour la preparation de derives d'esters d'acide apovincaminique
RO87705A (ro) Procedeu pentru prepararea unor derivati ai acidului 6-aminoalchilpenicilanic 1,1-dioxid
RO86858A (ro) Procedeu pentru prepararea unor derivati de acid -2-feno0i-propionic ai pentitelor
PT74813A (fr) Procede de preparation de derives de l'acide 1,4-thiazane-carboxylique
BE896868A (fr) Procede de preparation d'acide acetique.
PT76535B (fr) Procede de preparation de derives de l'acide 2-thiophene acetique
BE887492A (fr) Procede pour la preparation de derives d'acide acetique
BE877887A (fr) Procede pour la preparation de derives de l'acide benzoxazolyl-propionique
BE879262A (fr) Procede de preparation de l'acide di-n-propylacetique
BE889169A (fr) Procede de preparation d'acide 2-methoxy-3-6-dichloro-benzoique
BE895490A (fr) Procede de preparation de derives heterocycliques d'acide acetique

Legal Events

Date Code Title Description
PC3A Transfer or assignment

Free format text: 19991011 HOECHST MARION ROUSSEL FR

PD3A Change of proprietorship

Owner name: ROUSSEL UCLAF

Effective date: 19991011

TE3A Change of address (patent)

Owner name: ROUSSEL UCLAF

Effective date: 19991011

MM3A Annulment or lapse

Free format text: LAPSE DUE TO NON-PAYMENT OF FEES

Effective date: 20020930