ES385419A1 - Procedimiento de preparacion de nuevos derivados de acido tiofeno-acetico. - Google Patents
Procedimiento de preparacion de nuevos derivados de acido tiofeno-acetico.Info
- Publication number
- ES385419A1 ES385419A1 ES385419A ES385419A ES385419A1 ES 385419 A1 ES385419 A1 ES 385419A1 ES 385419 A ES385419 A ES 385419A ES 385419 A ES385419 A ES 385419A ES 385419 A1 ES385419 A1 ES 385419A1
- Authority
- ES
- Spain
- Prior art keywords
- radical
- general formula
- hydrogen atom
- compound
- alcohol radical
- 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.)
- Expired
Links
- 238000000034 method Methods 0.000 title abstract 3
- WBMKDDSMYHLQTN-UHFFFAOYSA-N acetic acid;thiophene Chemical class CC(O)=O.C=1C=CSC=1 WBMKDDSMYHLQTN-UHFFFAOYSA-N 0.000 title 1
- -1 alcohol radical Chemical class 0.000 abstract 5
- 150000001875 compounds Chemical class 0.000 abstract 3
- 125000004435 hydrogen atom Chemical group [H]* 0.000 abstract 3
- SMJRBWINMFUUDS-UHFFFAOYSA-N 2-thienylacetic acid Chemical class OC(=O)CC1=CC=CS1 SMJRBWINMFUUDS-UHFFFAOYSA-N 0.000 abstract 1
- 239000002841 Lewis acid Substances 0.000 abstract 1
- YUDRVAHLXDBKSR-UHFFFAOYSA-N [CH]1CCCCC1 Chemical compound [CH]1CCCCC1 YUDRVAHLXDBKSR-UHFFFAOYSA-N 0.000 abstract 1
- CIUQDSCDWFSTQR-UHFFFAOYSA-N [C]1=CC=CC=C1 Chemical group [C]1=CC=CC=C1 CIUQDSCDWFSTQR-UHFFFAOYSA-N 0.000 abstract 1
- 239000002253 acid Substances 0.000 abstract 1
- 239000003513 alkali Substances 0.000 abstract 1
- 229910052783 alkali metal Inorganic materials 0.000 abstract 1
- 150000001340 alkali metals Chemical class 0.000 abstract 1
- 229910052784 alkaline earth metal Inorganic materials 0.000 abstract 1
- 150000001342 alkaline earth metals Chemical group 0.000 abstract 1
- 125000004432 carbon atom Chemical group C* 0.000 abstract 1
- 239000003795 chemical substances by application Substances 0.000 abstract 1
- 125000005843 halogen group Chemical group 0.000 abstract 1
- 125000002887 hydroxy group Chemical group [H]O* 0.000 abstract 1
- 150000007517 lewis acids Chemical class 0.000 abstract 1
- 125000000896 monocarboxylic acid group Chemical group 0.000 abstract 1
- 150000003254 radicals Chemical class 0.000 abstract 1
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
-
- 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
- C07D333/22—Radicals substituted by doubly bound hetero atoms, or by two hetero atoms other than halogen singly bound to the same carbon atom
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Plural Heterocyclic Compounds (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES396495A ES396495A2 (es) | 1969-11-12 | 1971-10-29 | Procedimiento de preparacion de nuevos derivados de acido tiofeno-acetico. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR696938734A FR2068425B1 (enrdf_load_html_response) | 1969-11-12 | 1969-11-12 |
Publications (1)
Publication Number | Publication Date |
---|---|
ES385419A1 true ES385419A1 (es) | 1973-04-16 |
Family
ID=9042907
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES385419A Expired ES385419A1 (es) | 1969-11-12 | 1970-11-11 | Procedimiento de preparacion de nuevos derivados de acido tiofeno-acetico. |
ES396495A Expired ES396495A2 (es) | 1969-11-12 | 1971-10-29 | Procedimiento de preparacion de nuevos derivados de acido tiofeno-acetico. |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES396495A Expired ES396495A2 (es) | 1969-11-12 | 1971-10-29 | Procedimiento de preparacion de nuevos derivados de acido tiofeno-acetico. |
Country Status (12)
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2203625A1 (en) * | 1972-10-24 | 1974-05-17 | Roussel Uclaf | 2-Benzoyl-5-thiazolyl alkanoic acids - as anti-inflammatories and analgesics prepdfrom a phenyl thio glyoxylamide and a 3-bromo 3-benzoyl alkanoic ester |
FR2319340A1 (fr) * | 1975-07-28 | 1977-02-25 | Roussel Uclaf | Nouveau sel de l'acide a-methyl benzoyl-5 thiophene-2 acetique, procede de preparation et application a titre de medicament |
FR2545085B1 (fr) * | 1983-04-28 | 1985-10-25 | Roussel Uclaf | Nouveau procede de preparation de derives de l'acide a-hydroxy 2-thiophene acetique |
GB8525716D0 (en) * | 1985-10-18 | 1985-11-20 | Roussel Lab Ltd | Chemical compounds |
JPH07506817A (ja) * | 1992-03-13 | 1995-07-27 | セプラコア,インコーポレーテッド | 解熱鎮痛方法および光学的に純粋なr‐エトドラックを含有する組成物 |
US5859042A (en) * | 1995-09-27 | 1999-01-12 | Ono Pharmaceutical Co., Ltd. | Five membered heterocyclic compounds |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1139164A (en) * | 1966-12-05 | 1969-01-08 | Parke Davis & Co | New heterocyclic acetic acid compounds and methods for their production |
GB1195628A (en) * | 1967-07-26 | 1970-06-17 | Mcneilab Inc | Aroyl-Substituted Pyrroles |
-
1969
- 1969-11-12 FR FR696938734A patent/FR2068425B1/fr not_active Expired
-
1970
- 1970-10-19 IL IL35485A patent/IL35485A/xx unknown
- 1970-11-06 DK DK564770AA patent/DK126203B/da not_active IP Right Cessation
- 1970-11-09 CH CH1514172A patent/CH533635A/fr not_active IP Right Cessation
- 1970-11-09 CH CH1659570A patent/CH534172A/fr not_active IP Right Cessation
- 1970-11-10 NL NLAANVRAGE7016412,A patent/NL168837C/xx not_active IP Right Cessation
- 1970-11-10 OA OA54083A patent/OA03518A/xx unknown
- 1970-11-10 BE BE758741A patent/BE758741A/fr not_active IP Right Cessation
- 1970-11-10 AT AT1012470A patent/AT298480B/de active
- 1970-11-11 ES ES385419A patent/ES385419A1/es not_active Expired
- 1970-11-11 GB GB5356170A patent/GB1331505A/en not_active Expired
- 1970-11-12 ZA ZA707669A patent/ZA707669B/xx unknown
- 1970-11-12 SE SE7015318A patent/SE377570B/xx unknown
-
1971
- 1971-10-29 ES ES396495A patent/ES396495A2/es not_active Expired
Also Published As
Publication number | Publication date |
---|---|
DK126203B (da) | 1973-06-18 |
CH534172A (fr) | 1973-02-28 |
CH533635A (fr) | 1973-02-15 |
DE2055264A1 (de) | 1971-05-19 |
OA03518A (fr) | 1971-03-30 |
NL168837C (nl) | 1982-05-17 |
BE758741A (fr) | 1971-05-10 |
NL7016412A (enrdf_load_html_response) | 1971-05-14 |
FR2068425A1 (enrdf_load_html_response) | 1971-08-27 |
IL35485A (en) | 1974-03-14 |
FR2068425B1 (enrdf_load_html_response) | 1973-01-12 |
DE2055264B2 (de) | 1975-09-25 |
IL35485A0 (en) | 1970-12-24 |
GB1331505A (en) | 1973-09-26 |
ZA707669B (en) | 1971-12-29 |
ES396495A2 (es) | 1974-05-16 |
SE377570B (enrdf_load_html_response) | 1975-07-14 |
AT298480B (de) | 1972-05-10 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FD1A | Patent lapsed |
Effective date: 19930215 |