EP0000633A3 - 2,5 -disubstituted-3-substituted methyl-penta-2,4-dienoic acid and derivatives, process for their preparation and their use in the preparation of alpha-substituted-thien-3-yl acetic acid and derivatives - Google Patents
2,5 -disubstituted-3-substituted methyl-penta-2,4-dienoic acid and derivatives, process for their preparation and their use in the preparation of alpha-substituted-thien-3-yl acetic acid and derivatives Download PDFInfo
- Publication number
- EP0000633A3 EP0000633A3 EP78300140A EP78300140A EP0000633A3 EP 0000633 A3 EP0000633 A3 EP 0000633A3 EP 78300140 A EP78300140 A EP 78300140A EP 78300140 A EP78300140 A EP 78300140A EP 0000633 A3 EP0000633 A3 EP 0000633A3
- Authority
- EP
- European Patent Office
- Prior art keywords
- derivatives
- preparation
- substituted
- thien
- disubstituted
- 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
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C255/00—Carboxylic acid nitriles
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C57/00—Unsaturated compounds having carboxyl groups bound to acyclic carbon atoms
- C07C57/52—Unsaturated compounds having carboxyl groups bound to acyclic carbon atoms containing 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)
- Heterocyclic Compounds Containing Sulfur Atoms (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE8080105285T DE2861845D1 (en) | 1977-07-23 | 1978-07-12 | 2,5-disubstituted-3 substituted methyl-penta-2,4-dienoic acid and derivatives and process for their preparation |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB3100877 | 1977-07-23 | ||
GB3100877 | 1977-07-23 |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP80105285.3 Division-Into | 1978-07-12 |
Publications (3)
Publication Number | Publication Date |
---|---|
EP0000633A2 EP0000633A2 (en) | 1979-02-07 |
EP0000633A3 true EP0000633A3 (en) | 1979-06-13 |
EP0000633B1 EP0000633B1 (en) | 1981-11-04 |
Family
ID=10316543
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP80105285A Expired EP0023726B1 (en) | 1977-07-23 | 1978-07-12 | 2,5-disubstituted-3 substituted methyl-penta-2,4-dienoic acid and derivatives and process for their preparation |
EP78300140A Expired EP0000633B1 (en) | 1977-07-23 | 1978-07-12 | Process for the preparation of alpha-substituted-thien-3-ylacetic acid and derivatives thereof |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP80105285A Expired EP0023726B1 (en) | 1977-07-23 | 1978-07-12 | 2,5-disubstituted-3 substituted methyl-penta-2,4-dienoic acid and derivatives and process for their preparation |
Country Status (10)
Country | Link |
---|---|
US (2) | US4252976A (en) |
EP (2) | EP0023726B1 (en) |
JP (1) | JPS5424867A (en) |
DK (1) | DK323978A (en) |
ES (1) | ES471964A1 (en) |
FI (1) | FI782300A (en) |
IE (1) | IE47135B1 (en) |
IL (1) | IL55144A0 (en) |
IT (1) | IT1105934B (en) |
ZA (1) | ZA784101B (en) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3163354D1 (en) * | 1980-04-11 | 1984-06-07 | Beecham Group Plc | Process for the preparation of 3-substituted thiophenes |
ES504690A0 (en) * | 1981-08-11 | 1982-05-16 | Madaus Cerafarm Lab | PROCEDURE FOR THE PREPARATION OF 2- (3'-TENYL) PROPIONIC ACIDS 5'-SUBSTITUTED |
DE3544079C2 (en) * | 1985-12-13 | 1998-07-30 | Bosch Gmbh Robert | Process for processing interrupt signals |
AT392497B (en) | 1989-06-02 | 1991-04-10 | Voest Alpine Maschinenbau | SLIDING CHAIR, SLIDING PLATE OR RIB PLATE FOR SPREADING OR CROSSINGS |
DE3919029A1 (en) * | 1989-06-10 | 1990-12-13 | Hoechst Ag | METHOD FOR ENZYMATICLY CLEAVING 2-ARYLPROPIONIC ACID VINYL ESTER |
WO1993009112A1 (en) * | 1991-11-06 | 1993-05-13 | Ciba-Geigy Ag | A process for the production of cyclic sulfonium salts |
DE202008004595U1 (en) | 2008-04-02 | 2008-07-17 | Wastec B.V. | Refuse container with an electronic data device |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR990943A (en) * | 1948-07-20 | 1951-09-27 | Bataafsche Petroleum | Process for the preparation of 2,4-pentadienoic acids |
US2662914A (en) * | 1950-04-22 | 1953-12-15 | Eastman Kodak Co | Alpha, alpha-vitamin a diacid and synthesis of isoprenic polyenes |
DE1667997A1 (en) * | 1967-01-13 | 1971-07-22 | Tenneco Chem | Fungicides and seeds containing them |
SU527431A1 (en) * | 1974-10-22 | 1976-09-05 | Иркутский институт органической химии СО АН СССР | The method of producing thiophene and thioacetaldehyde |
JPS51122061A (en) * | 1975-03-20 | 1976-10-25 | Seitetsu Kagaku Co Ltd | Process for preparation of thiophene and its derivatives |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2381882A (en) * | 1945-08-14 | Ester | ||
US2183929A (en) * | 1939-12-19 | Chx c ch | ||
US2093519A (en) * | 1935-04-25 | 1937-09-21 | Ig Farbenindustrie Ag | Process for the manufacture of condensation products of crotonaldehyde |
US2540071A (en) * | 1949-01-21 | 1951-01-30 | Rohm & Haas | Allylic rearrangement |
US3360527A (en) * | 1966-05-03 | 1967-12-26 | Bristol Banyu Res Inst Ltd | Vinylpenicillins |
US3801608A (en) * | 1972-07-17 | 1974-04-02 | Zoecon Corp | Novel 2,4-diolefinic 2,2-diesters and cyanoesters |
-
1978
- 1978-07-12 EP EP80105285A patent/EP0023726B1/en not_active Expired
- 1978-07-12 EP EP78300140A patent/EP0000633B1/en not_active Expired
- 1978-07-14 IL IL55144A patent/IL55144A0/en unknown
- 1978-07-19 ZA ZA00784101A patent/ZA784101B/en unknown
- 1978-07-19 DK DK323978A patent/DK323978A/en not_active Application Discontinuation
- 1978-07-20 FI FI782300A patent/FI782300A/en not_active Application Discontinuation
- 1978-07-21 IT IT50415/78A patent/IT1105934B/en active
- 1978-07-21 IE IE1469/78A patent/IE47135B1/en unknown
- 1978-07-21 US US05/926,727 patent/US4252976A/en not_active Expired - Lifetime
- 1978-07-21 ES ES471964A patent/ES471964A1/en not_active Expired
- 1978-07-24 JP JP9032178A patent/JPS5424867A/en active Pending
-
1979
- 1979-05-07 US US06/036,407 patent/US4282373A/en not_active Expired - Lifetime
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR990943A (en) * | 1948-07-20 | 1951-09-27 | Bataafsche Petroleum | Process for the preparation of 2,4-pentadienoic acids |
US2662914A (en) * | 1950-04-22 | 1953-12-15 | Eastman Kodak Co | Alpha, alpha-vitamin a diacid and synthesis of isoprenic polyenes |
DE1667997A1 (en) * | 1967-01-13 | 1971-07-22 | Tenneco Chem | Fungicides and seeds containing them |
SU527431A1 (en) * | 1974-10-22 | 1976-09-05 | Иркутский институт органической химии СО АН СССР | The method of producing thiophene and thioacetaldehyde |
JPS51122061A (en) * | 1975-03-20 | 1976-10-25 | Seitetsu Kagaku Co Ltd | Process for preparation of thiophene and its derivatives |
Non-Patent Citations (3)
Title |
---|
CHEMICAL ABSTRACTS, vol. 76 (1972) no. 113022q, Columbus, Ohio, (USA) & GETEROGENNYI KATAL. REAKTS. POLUCH. PREVRASHCH. GETEROSIKL. SOEDIN. 1971, 221-8 * |
CHEMICAL ABSTRACTS, vol. 86 (1977) no. 189703w, Columbus, Ohio, USA; & JP-A-51 122 061 (SEITETSU CHEM. IND.) (25-10-1976) * |
CHEMICAL ABSTRACTS, vol. 86 (1977) no. 72422n, Columbus, Ohio, USA; & SU-A-527 431 (IRKUTSK INST. ORG. CHEM.) * |
Also Published As
Publication number | Publication date |
---|---|
EP0023726B1 (en) | 1982-05-19 |
ES471964A1 (en) | 1980-01-16 |
DK323978A (en) | 1979-01-24 |
EP0000633B1 (en) | 1981-11-04 |
US4252976A (en) | 1981-02-24 |
US4282373A (en) | 1981-08-04 |
EP0000633A2 (en) | 1979-02-07 |
IE47135B1 (en) | 1983-12-28 |
FI782300A (en) | 1979-01-24 |
IT1105934B (en) | 1985-11-11 |
EP0023726A1 (en) | 1981-02-11 |
IT7850415A0 (en) | 1978-07-21 |
IE781469L (en) | 1979-01-23 |
ZA784101B (en) | 1979-07-25 |
IL55144A0 (en) | 1978-09-29 |
JPS5424867A (en) | 1979-02-24 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
PH14312A (en) | Benzeydryl-imidazole carboxylic acid derivatives and their use thereof | |
IL52023A (en) | Process for the preparation of di-n-propyl-acetic acid and salts thereof | |
DE2860342D1 (en) | Glycylmethyl-phosphinic acid derivatives, their preparation and their use | |
ATA387777A (en) | Process for the preparation of the novel 17,18- dehydroapovincaminol and its acid addition salts | |
IL53830A0 (en) | Derivatives of unsaturated 7-acylamido-3-cephem-4-carboxylic acid and process for their preparation | |
JPS5488264A (en) | 22oxoo11pyrrolidine acetic acid derivatives* their manufacture and use | |
EP0000633A3 (en) | 2,5 -disubstituted-3-substituted methyl-penta-2,4-dienoic acid and derivatives, process for their preparation and their use in the preparation of alpha-substituted-thien-3-yl acetic acid and derivatives | |
IL54392A (en) | Process for the preparation of 4-hydroxy-5-alkyl-3-oxo-2h-furans and 2-carbalkoxy-furan derivatives employed as intermediates in the process | |
ZA784969B (en) | 2-hydrazonopropionic acid derivatives and the preparation thereof | |
IL59760A0 (en) | 7-oxo-4-thia-1-aza-bicyclo(3,2,0)-heptane-2-carboxylic acid derivatives,and process for their preparation | |
PT68946A (en) | Process for the preparation of salicylic acid and derivatives thereof | |
EP0003571A3 (en) | Modified azulmic acids, process for their preparation and their use | |
DE2860469D1 (en) | 4"-ureido-oleandomycin derivatives, process for their preparation and their use in pharmaceutical compositions | |
PT69270A (en) | Process for preparing novel androstadienes and their use as dermatological agents | |
DE2860609D1 (en) | Bis-azido-phthalic acid derivatives and process for their preparation | |
PH15995A (en) | 1-naphtyl acetic acid derivatives and their therapeutic composition | |
ZA791047B (en) | 2-hydroxymethyl-pyrazine derivatives and process for their preparation | |
GB2025394B (en) | Benzoylphenoxyalkanoic acid derivatives their use and preparation | |
DE2860399D1 (en) | Process for preparing 3,5:4,6- protected derivatives of l- or d- gulonic acid, their use in preparing 2- keto-l- or d- gulonic acid or their esters or l- or d- ascorbic acid, and certain novel 2-nitrato-gulonate intermediates | |
JPS527934A (en) | Novel propionic acid derivatives and process for preparation thereof | |
GB2001974B (en) | Vincinic acid derivatives and process for the preparation thereof | |
IL54585A0 (en) | 5-sulfamoyl-orthanilic acids and process for their preparation | |
GR65627B (en) | Method for the preparation of derivatives of spectinomisine and salts thereof with acids | |
GB2023585B (en) | 1-pyrrole - and 1-pyrrolidine-carboxylic acid derivatives and process for preparing the same | |
ZA804079B (en) | Dihydronicotinic acid derivatives and process for the preparation thereof |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
AK | Designated contracting states |
Designated state(s): BE CH DE FR GB NL SE |
|
PUAL | Search report despatched |
Free format text: ORIGINAL CODE: 0009013 |
|
AK | Designated contracting states |
Designated state(s): BE CH DE FR GB NL SE |
|
17P | Request for examination filed | ||
GRAA | (expected) grant |
Free format text: ORIGINAL CODE: 0009210 |
|
AK | Designated contracting states |
Designated state(s): BE CH DE FR GB NL SE |
|
REF | Corresponds to: |
Ref document number: 2861280 Country of ref document: DE Date of ref document: 19820114 |
|
RAP2 | Party data changed (patent owner data changed or rights of a patent transferred) |
Owner name: BEECHAM GROUP PLC |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: FR Payment date: 19840621 Year of fee payment: 7 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: CH Payment date: 19840712 Year of fee payment: 7 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: DE Payment date: 19840723 Year of fee payment: 7 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: SE Payment date: 19840930 Year of fee payment: 7 Ref country code: BE Payment date: 19840930 Year of fee payment: 7 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: SE Effective date: 19860713 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: NL Payment date: 19860731 Year of fee payment: 9 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: CH Effective date: 19870731 |
|
BERE | Be: lapsed |
Owner name: BEECHAM GROUP LTD Effective date: 19870731 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: NL Effective date: 19880201 |
|
NLV4 | Nl: lapsed or anulled due to non-payment of the annual fee | ||
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: FR Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 19880331 |
|
REG | Reference to a national code |
Ref country code: CH Ref legal event code: PL |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: DE Effective date: 19880401 |
|
GBPC | Gb: european patent ceased through non-payment of renewal fee | ||
REG | Reference to a national code |
Ref country code: FR Ref legal event code: ST |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: GB Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 19881117 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: BE Effective date: 19890731 |
|
EUG | Se: european patent has lapsed |
Ref document number: 78300140.7 Effective date: 19870518 |
|
PLBE | No opposition filed within time limit |
Free format text: ORIGINAL CODE: 0009261 |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT |