PT97906A - Processo para a preparacao de novos derivados de tiofeno - Google Patents
Processo para a preparacao de novos derivados de tiofenoInfo
- Publication number
- PT97906A PT97906A PT97906A PT9790691A PT97906A PT 97906 A PT97906 A PT 97906A PT 97906 A PT97906 A PT 97906A PT 9790691 A PT9790691 A PT 9790691A PT 97906 A PT97906 A PT 97906A
- Authority
- PT
- Portugal
- Prior art keywords
- thioophen
- derivatives
- preparing new
- preparing
- new
- Prior art date
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
- C07D409/12—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 linked by a chain containing hetero atoms as chain links
-
- 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]
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P37/00—Drugs for immunological or allergic disorders
-
- 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
- C07D333/12—Radicals substituted by halogen atoms or nitro or nitroso 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
-
- 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
- C07D333/26—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
- C07D333/32—Oxygen atoms
-
- 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
- C07D333/34—Sulfur atoms
-
- 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
- C07D333/36—Nitrogen atoms
-
- 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
- C07D333/38—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)
- Health & Medical Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Medicinal Chemistry (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Veterinary Medicine (AREA)
- Pharmacology & Pharmacy (AREA)
- Life Sciences & Earth Sciences (AREA)
- Public Health (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Engineering & Computer Science (AREA)
- Pain & Pain Management (AREA)
- Immunology (AREA)
- Biomedical Technology (AREA)
- Neurology (AREA)
- Neurosurgery (AREA)
- Rheumatology (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Heterocyclic Compounds Containing Sulfur Atoms (AREA)
- Plural Heterocyclic Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB909012936A GB9012936D0 (en) | 1990-06-11 | 1990-06-11 | Thiophene derivatives,processes for preparation thereof and pharmaceutical composition comprising the same |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| PT97906A true PT97906A (pt) | 1992-03-31 |
| PT97906B PT97906B (pt) | 1998-10-30 |
Family
ID=10677388
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PT97906A PT97906B (pt) | 1990-06-11 | 1991-06-07 | Processo para a preparacao de novos derivados de tiofeno |
Country Status (10)
| Country | Link |
|---|---|
| EP (1) | EP0593761A1 (pt) |
| JP (1) | JPH06501919A (pt) |
| CN (1) | CN1059142A (pt) |
| AU (1) | AU7973191A (pt) |
| GB (1) | GB9012936D0 (pt) |
| IE (1) | IE911942A1 (pt) |
| IL (1) | IL98393A0 (pt) |
| PT (1) | PT97906B (pt) |
| WO (1) | WO1991019708A1 (pt) |
| ZA (1) | ZA914241B (pt) |
Families Citing this family (53)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH06135961A (ja) * | 1992-10-23 | 1994-05-17 | Nippon Iyakuhin Kogyo Kk | 新規ジフェニルピロリルフラン誘導体 |
| US6492413B2 (en) | 1993-01-15 | 2002-12-10 | G.D. Searle & Co. | 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 |
| US5474995A (en) * | 1993-06-24 | 1995-12-12 | Merck Frosst Canada, Inc. | Phenyl heterocycles as cox-2 inhibitors |
| WO1995018799A1 (en) * | 1994-01-10 | 1995-07-13 | Merck Frosst Canada Inc. | Phenyl heterocycles as cox-2 inhibitors |
| JP2636819B2 (ja) | 1994-12-20 | 1997-07-30 | 日本たばこ産業株式会社 | オキサゾール系複素環式芳香族化合物 |
| FR2730996B1 (fr) * | 1995-02-23 | 1997-06-20 | Adir | Nouveaux composes du thiophene, leur procede de preparation et les compositions pharmaceutiques les renfermant |
| WO1996026204A1 (en) * | 1995-02-24 | 1996-08-29 | Kaken Pharmaceutical Co., Ltd. | Phenylamidinothiophene derivatives and antiphlogistic agent containing the same |
| US6515014B2 (en) | 1995-06-02 | 2003-02-04 | G. D. Searle & Co. | Thiophene substituted hydroxamic acid derivatives as cyclooxygenase-2 and 5-lipoxygenase inhibitors |
| WO1996038418A1 (en) * | 1995-06-02 | 1996-12-05 | G.D. Searle & Co. | Heterocyclo substituted hydroxamic acid derivatives as cyclooxygenase-2 and 5-lipoxygenase inhibitors |
| WO1996041626A1 (en) * | 1995-06-12 | 1996-12-27 | G.D. Searle & Co. | Compositions comprising a cyclooxygenase-2 inhibitor and a 5-lipoxygenase inhibitor |
| US5677318A (en) * | 1996-07-11 | 1997-10-14 | Merck Frosst Canada, Inc. | Diphenyl-1,2-3-thiadiazoles as anti-inflammatory agents |
| FR2752576B1 (fr) * | 1996-08-22 | 1999-02-26 | Adir | Nouveaux composes du thiophene, leur procede de preparation et les compositions pharmaceutiques les renfermant |
| JP3409029B2 (ja) * | 1997-10-03 | 2003-05-19 | メルク フロスト カナダ アンド カンパニー | Ｐｄｅｉｖ阻害剤としてのアリールチオフェン誘導体 |
| US6034089A (en) * | 1997-10-03 | 2000-03-07 | Merck & Co., Inc. | Aryl thiophene derivatives as PDE IV inhibitors |
| AU2001253749A1 (en) | 2000-04-25 | 2001-11-07 | Pharmacia Corporation | 2-fluorobenzenesulfonyl compounds for the treatment of inflammation |
| JP2002037784A (ja) * | 2000-05-17 | 2002-02-06 | Nikken Chem Co Ltd | 新規チオフェンアミド化合物 |
| AUPR283801A0 (en) * | 2001-02-01 | 2001-03-01 | Australian National University, The | Chemical compounds and methods |
| US7279576B2 (en) | 2002-12-31 | 2007-10-09 | Deciphera Pharmaceuticals, Llc | Anti-cancer medicaments |
| US7144911B2 (en) | 2002-12-31 | 2006-12-05 | Deciphera Pharmaceuticals Llc | Anti-inflammatory medicaments |
| US7202257B2 (en) | 2003-12-24 | 2007-04-10 | Deciphera Pharmaceuticals, Llc | Anti-inflammatory medicaments |
| CN1309717C (zh) * | 2003-06-03 | 2007-04-11 | 李小虎 | 4－芳基－5h－噻吩－2－酮衍生物、其制法和用途 |
| FR2860792B1 (fr) * | 2003-10-10 | 2006-02-24 | Sanofi Synthelabo | Derives de thiophene-2-carboxamide, leur preparation et leur application en therapeutique |
| FR2880023B1 (fr) | 2004-12-23 | 2007-02-23 | Sanofi Aventis Sa | Derives de n-[(4,5-diphenyl-3-alkyl-2-thienyl) methyl] amine leur preparation et leur application en therapeutique |
| WO2006071940A2 (en) | 2004-12-23 | 2006-07-06 | Deciphera Pharmaceuticals, Llc | Enzyme modulators and treatments |
| FR2880890B1 (fr) | 2005-01-19 | 2007-03-30 | Sanofi Aventis Sa | Derives de n-[(4,5-diphenyl-2-thienyl)methyl]sulfonamide, leur preparation et leur application en therapeutique |
| FR2881744B1 (fr) | 2005-02-09 | 2007-04-27 | Sanofi Aventis Sa | Derives de n-[(4,5-diphenyl-2-thienyl)methyl]amine, leur preparation et leur application en therapeutique |
| GB0603041D0 (en) | 2006-02-15 | 2006-03-29 | Angeletti P Ist Richerche Bio | Therapeutic compounds |
| EP2017263A4 (en) | 2006-05-09 | 2011-11-30 | Daiichi Sankyo Co Ltd | Heteroarylamide derivative of a lower carboxylic acid |
| US8188113B2 (en) | 2006-09-14 | 2012-05-29 | Deciphera Pharmaceuticals, Inc. | Dihydropyridopyrimidinyl, dihydronaphthyidinyl and related compounds useful as kinase inhibitors for the treatment of proliferative diseases |
| US7790756B2 (en) | 2006-10-11 | 2010-09-07 | Deciphera Pharmaceuticals, Llc | Kinase inhibitors useful for the treatment of myleoproliferative diseases and other proliferative diseases |
| CA2684950A1 (en) | 2007-04-20 | 2008-10-30 | Deciphera Pharmaceuticals, Llc | Kinase inhibitors useful for the treatment of myleoproliferative diseases and other proliferative diseases |
| DE102008015033A1 (de) | 2008-03-17 | 2009-09-24 | Aicuris Gmbh & Co. Kg | Substituierte (Pyrazolyl-carbonyl)imidazolidinone und ihre Verwendung |
| DE102008015032A1 (de) | 2008-03-17 | 2009-09-24 | Aicuris Gmbh & Co. Kg | Substituierte Pyrazolamide und ihre Verwendung |
| FR2934594B1 (fr) * | 2008-08-01 | 2010-09-10 | Sanofi Aventis | Derives de thiophene-2-carboxamide, leur preparation et leur application en therapeutique. |
| CN102256493A (zh) | 2008-10-29 | 2011-11-23 | 迪赛孚尔制药有限公司 | 表现出抗癌活性和抗增殖活性的环丙烷酰胺及其类似物 |
| DE102008062863A1 (de) | 2008-12-17 | 2010-06-24 | Aicuris Gmbh & Co. Kg | Substituierte (Thiophenyl-carbonyl)imidazolidinone und ihre Verwendung |
| DE102008062878A1 (de) | 2008-12-17 | 2010-06-24 | Aicuris Gmbh & Co. Kg | Substituierte Furancarboxamide und ihre Verwendung |
| AU2012222832B2 (en) * | 2011-03-03 | 2017-03-30 | Denovamed Inc. | Antimicrobial/adjuvant compounds and methods |
| US9499533B2 (en) | 2012-03-27 | 2016-11-22 | Shionogi & Co., Ltd. | Aromatic 5-membered heterocyclic derivative having TRPV4-Inhibiting activity |
| NZ702539A (en) | 2012-05-31 | 2016-11-25 | Phenex Pharmaceuticals Ag | Carboxamide or sulfonamide substituted thiazoles and related derivatives as modulators for the orphan nuclear receptor ror[gamma] |
| US8461179B1 (en) | 2012-06-07 | 2013-06-11 | Deciphera Pharmaceuticals, Llc | Dihydronaphthyridines and related compounds useful as kinase inhibitors for the treatment of proliferative diseases |
| JO3215B1 (ar) | 2012-08-09 | 2018-03-08 | Phenex Pharmaceuticals Ag | حلقات غير متجانسة بها 5 ذرات تحتوي على النيتروجين بها استبدال بكربوكساميد أو سلفوناميد كمعدلات لمستقبل نووي غير محمي RORy |
| CN107074831B (zh) * | 2014-08-25 | 2020-12-08 | 永辉药业 | Mapk抑制剂 |
| EP3746059B1 (en) | 2018-01-31 | 2026-03-04 | Deciphera Pharmaceuticals, LLC | Combination therapy for the treatment of gastrointestinal stromal tumors |
| AU2019216351B2 (en) | 2018-01-31 | 2024-07-25 | Deciphera Pharmaceuticals, Llc | Combination therapy for the treatment of mastocytosis |
| US11306067B2 (en) | 2018-03-05 | 2022-04-19 | Denovamed Inc. | Diphenyl substituted thiophene-2-amide derivatives and pharmaceutical compositions thereof useful as antimicrobial |
| WO2020185812A1 (en) | 2019-03-11 | 2020-09-17 | Teva Pharmaceuticals International Gmbh | Solid state forms of ripretinib |
| FI4013412T3 (fi) | 2019-08-12 | 2026-03-24 | Deciphera Pharmaceuticals Llc | Ripretinibi ruoansulatuskanavan stroomakasvaimien hoitoon |
| TWI878335B (zh) | 2019-08-12 | 2025-04-01 | 美商迪賽孚爾製藥有限公司 | 治療胃腸道基質瘤方法 |
| PL4084779T3 (pl) | 2019-12-30 | 2025-02-24 | Deciphera Pharmaceuticals, Llc | Kompozycje 1-(4-bromo-5-(1-etylo-7-(metyloamino)-2-okso-1,2-dihydro-1,6-naftyrydyn-3-ylo)-2-fluorofenylo)-3-fenylomocznika |
| AU2020419197B2 (en) | 2019-12-30 | 2023-08-31 | Deciphera Pharmaceuticals, Llc | Amorphous kinase inhibitor formulations and methods of use thereof |
| US11779572B1 (en) | 2022-09-02 | 2023-10-10 | Deciphera Pharmaceuticals, Llc | Methods of treating gastrointestinal stromal tumors |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
| EP0055471A1 (en) * | 1980-12-29 | 1982-07-07 | E.I. Du Pont De Nemours And Company | Antiinflammatory 4,5-diaryl-alpha,alpha-bis(polyhalomethyl)-2-thiophenemethanamines |
| ATE17480T1 (de) * | 1982-03-03 | 1986-02-15 | Du Pont | Entzuendungshemmende und/oder schmerzstillende 2,3-diaryl-5-halo thiophene. |
| US4432974A (en) * | 1982-03-04 | 1984-02-21 | E. I. Du Pont De Nemours And Company | Antiinflammatory and/or analgesic 2,3-diaryl-5-silyl thiophenes |
| US4749712A (en) * | 1983-03-01 | 1988-06-07 | E. I. Du Pont De Nemours And Company | Antiinflammatory and/or analgesic 5-alkylthiophenes |
-
1990
- 1990-06-11 GB GB909012936A patent/GB9012936D0/en active Pending
-
1991
- 1991-05-31 JP JP3509612A patent/JPH06501919A/ja active Pending
- 1991-05-31 WO PCT/JP1991/000744 patent/WO1991019708A1/en not_active Ceased
- 1991-05-31 EP EP91910169A patent/EP0593761A1/en not_active Ceased
- 1991-05-31 AU AU79731/91A patent/AU7973191A/en not_active Abandoned
- 1991-06-04 ZA ZA914241A patent/ZA914241B/xx unknown
- 1991-06-06 IL IL98393A patent/IL98393A0/xx unknown
- 1991-06-06 IE IE194291A patent/IE911942A1/en unknown
- 1991-06-07 PT PT97906A patent/PT97906B/pt not_active IP Right Cessation
- 1991-06-10 CN CN91104746A patent/CN1059142A/zh active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| JPH06501919A (ja) | 1994-03-03 |
| IE911942A1 (en) | 1991-12-18 |
| AU7973191A (en) | 1992-01-07 |
| CN1059142A (zh) | 1992-03-04 |
| IL98393A0 (en) | 1992-07-15 |
| PT97906B (pt) | 1998-10-30 |
| ZA914241B (en) | 1992-03-25 |
| GB9012936D0 (en) | 1990-08-01 |
| EP0593761A1 (en) | 1994-04-27 |
| WO1991019708A1 (en) | 1991-12-26 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| PT96139A (pt) | Processo para a preparacao de novos derivados de glicopeptido | |
| PT98638A (pt) | Processo para a preparacao de derivados de borsolina | |
| PT99409A (pt) | Processo para a preparacao de benzimidazois polissubstituidos | |
| PT96411A (pt) | Processo para a preparacao de derivados de azaoxindole | |
| BR9306629A (pt) | Processo para preparar derivados de triaza-ciclo-nonano | |
| PT82890B (pt) | Processo para a preparacao de novos derivados de n-aralquil-piperidinametanol | |
| PT97433A (pt) | Processo para a preparacao de sacarose-6-ester | |
| PT93785A (pt) | Processo para a preparacao de derivados de 3-substituido-2-oxindole | |
| PT89780A (pt) | Processo para a preparacao de derivados da tetrahidroisoquinolina | |
| BR8907013A (pt) | Processo para preparacao de uma dimetiltetralina | |
| BR9007734A (pt) | Processo para a obtencao de alquil-polietoxietersulfatos | |
| BR9300739A (pt) | Processo hidrometalurgico para a obtencao de tantalo e niobio | |
| PT88180A (pt) | Processo para a preparacao de derivados alquilaminoalcoxifenilo | |
| PT82445B (pt) | Processo para a preparacao de novos derivados glicopeptidicos | |
| PT93629A (pt) | Processo para a preparacao de derivados de tieno-triazolo-diazepina | |
| PT93698A (pt) | Processo para a preparacao de um metacrilato de alquilo | |
| PT96322A (pt) | Processo para a preparacao de derivados de glicerol | |
| PT94008A (pt) | Processo para a preparacao de novos derivados de tieno-triazolo-diazepina | |
| PT92539A (pt) | Processo para a preparacao de derivados de anfotericina b | |
| PT97828A (pt) | Processo para a preparacao de fenil-triazinas | |
| BR9508371A (pt) | Processo para preparação de uma cloridrina | |
| PT91205A (pt) | Processo para a preparacao de 2-aminopurina | |
| BR9004428A (pt) | Processo para a obtencao de alquilhalogenossilanos | |
| PT99268A (pt) | Processo para a preparacao de derivados da 8-cloroquinolona | |
| BR8905956A (pt) | Processo para a preparacao de acidos |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| BB1A | Laying open of patent application |
Effective date: 19911118 |
|
| FG3A | Patent granted, date of granting |
Effective date: 19980723 |
|
| MM3A | Annulment or lapse |
Free format text: LAPSE DUE TO NON-PAYMENT OF FEES Effective date: 20000131 |