ATE153020T1 - Palladiumkatalysierte vinylische substitutionsreaktionen mit 2-substituierte- pyridine - Google Patents
Palladiumkatalysierte vinylische substitutionsreaktionen mit 2-substituierte- pyridineInfo
- Publication number
- ATE153020T1 ATE153020T1 AT94920966T AT94920966T ATE153020T1 AT E153020 T1 ATE153020 T1 AT E153020T1 AT 94920966 T AT94920966 T AT 94920966T AT 94920966 T AT94920966 T AT 94920966T AT E153020 T1 ATE153020 T1 AT E153020T1
- Authority
- AT
- Austria
- Prior art keywords
- pct
- date
- pyridines
- palladium
- substituted
- Prior art date
Links
- 238000006467 substitution reaction Methods 0.000 title 1
- 229920002554 vinyl polymer Polymers 0.000 title 1
- ORGHESHFQPYLAO-UHFFFAOYSA-N vinyl radical Chemical group C=[CH] ORGHESHFQPYLAO-UHFFFAOYSA-N 0.000 title 1
- 150000001875 compounds Chemical class 0.000 abstract 2
- 239000003814 drug Substances 0.000 abstract 2
- 125000002827 triflate group Chemical group FC(S(=O)(=O)O*)(F)F 0.000 abstract 2
- 125000004191 (C1-C6) alkoxy group Chemical group 0.000 abstract 1
- 125000004169 (C1-C6) alkyl group Chemical group 0.000 abstract 1
- 201000004681 Psoriasis Diseases 0.000 abstract 1
- 125000001797 benzyl group Chemical group [H]C1=C([H])C([H])=C(C([H])=C1[H])C([H])([H])* 0.000 abstract 1
- 201000010099 disease Diseases 0.000 abstract 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 abstract 1
- 229910052736 halogen Inorganic materials 0.000 abstract 1
- 150000002367 halogens Chemical class 0.000 abstract 1
- 150000002431 hydrogen Chemical group 0.000 abstract 1
- 229910052739 hydrogen Inorganic materials 0.000 abstract 1
- 239000001257 hydrogen Substances 0.000 abstract 1
- 239000000543 intermediate Substances 0.000 abstract 1
- 125000003107 substituted aryl group Chemical group 0.000 abstract 1
- -1 tri-substituted pyridine Chemical class 0.000 abstract 1
- 125000002023 trifluoromethyl group Chemical group FC(F)(F)* 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D213/00—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members
- C07D213/02—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members
- C07D213/04—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom
- C07D213/60—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen 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
- C07D213/62—Oxygen or sulfur atoms
- C07D213/63—One oxygen atom
- C07D213/65—One oxygen atom attached in position 3 or 5
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Pyridine Compounds (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
- Glass Compositions (AREA)
- Iron Core Of Rotating Electric Machines (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Plural Heterocyclic Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB939313145A GB9313145D0 (en) | 1993-06-25 | 1993-06-25 | Process |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ATE153020T1 true ATE153020T1 (de) | 1997-05-15 |
Family
ID=10737796
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT94920966T ATE153020T1 (de) | 1993-06-25 | 1994-06-20 | Palladiumkatalysierte vinylische substitutionsreaktionen mit 2-substituierte- pyridine |
Country Status (16)
| Country | Link |
|---|---|
| US (1) | US5726315A (de) |
| EP (1) | EP0705249B1 (de) |
| JP (1) | JPH08511790A (de) |
| CN (1) | CN1046709C (de) |
| AT (1) | ATE153020T1 (de) |
| AU (1) | AU670708B2 (de) |
| CA (1) | CA2165480A1 (de) |
| DE (1) | DE69403213T2 (de) |
| DK (1) | DK0705249T3 (de) |
| ES (1) | ES2102238T3 (de) |
| GB (1) | GB9313145D0 (de) |
| GR (1) | GR3023683T3 (de) |
| HK (1) | HK1003225A1 (de) |
| NZ (1) | NZ268600A (de) |
| WO (1) | WO1995000487A1 (de) |
| ZA (1) | ZA944499B (de) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AU1335795A (en) * | 1993-12-08 | 1995-06-27 | Smithkline Beecham Corporation | Compounds |
| GB9508137D0 (en) * | 1995-04-21 | 1995-06-07 | Smithkline Beecham Plc | Formulation |
| GB9602675D0 (en) * | 1996-02-09 | 1996-04-10 | Smithkline Beecham Plc | Process |
| US6093826A (en) | 1998-06-08 | 2000-07-25 | Ligand Pharmaceuticals Incorporated | Process for the preparation of C(5)-substituted 1,2-dihydro-5H-chromeno[3,4-f] quinolines |
| RU2242381C1 (ru) * | 2003-04-11 | 2004-12-20 | Клеба Юрий Михайлович | Транспортное средство (варианты), средство защиты транспортного средства |
| CN115626893B (zh) * | 2022-10-10 | 2024-04-02 | 山西永津集团有限公司 | 一种2-羟基-5-羟甲基吡啶的合成方法 |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3952101A (en) * | 1975-04-14 | 1976-04-20 | Smithkline Corporation | α-Amino methyl-5-hydroxy-2-pyridinemethanols |
| JPH06510786A (ja) * | 1991-09-19 | 1994-12-01 | スミスクライン・ビーチャム・コーポレイション | ロイコトリエン関連疾患治療用ピリジン化合物 |
| DE4224402A1 (de) * | 1992-07-21 | 1994-01-27 | Schering Ag | Neue Pyridin-Derivate mit Leukotrien-B¶4¶-antagonistischer Wirkung |
-
1993
- 1993-06-25 GB GB939313145A patent/GB9313145D0/en active Pending
-
1994
- 1994-06-20 JP JP7502441A patent/JPH08511790A/ja active Pending
- 1994-06-20 NZ NZ268600A patent/NZ268600A/en unknown
- 1994-06-20 CN CN94192599A patent/CN1046709C/zh not_active Expired - Fee Related
- 1994-06-20 CA CA002165480A patent/CA2165480A1/en not_active Abandoned
- 1994-06-20 DE DE69403213T patent/DE69403213T2/de not_active Expired - Fee Related
- 1994-06-20 WO PCT/EP1994/002028 patent/WO1995000487A1/en not_active Ceased
- 1994-06-20 AT AT94920966T patent/ATE153020T1/de not_active IP Right Cessation
- 1994-06-20 ES ES94920966T patent/ES2102238T3/es not_active Expired - Lifetime
- 1994-06-20 DK DK94920966.2T patent/DK0705249T3/da active
- 1994-06-20 EP EP94920966A patent/EP0705249B1/de not_active Expired - Lifetime
- 1994-06-20 US US08/569,249 patent/US5726315A/en not_active Expired - Fee Related
- 1994-06-20 HK HK98102342A patent/HK1003225A1/en not_active IP Right Cessation
- 1994-06-20 AU AU71870/94A patent/AU670708B2/en not_active Ceased
- 1994-06-23 ZA ZA944499A patent/ZA944499B/xx unknown
-
1997
- 1997-06-04 GR GR970401327T patent/GR3023683T3/el unknown
Also Published As
| Publication number | Publication date |
|---|---|
| NZ268600A (en) | 1997-12-19 |
| AU670708B2 (en) | 1996-07-25 |
| EP0705249B1 (de) | 1997-05-14 |
| GB9313145D0 (en) | 1993-08-11 |
| JPH08511790A (ja) | 1996-12-10 |
| CN1126467A (zh) | 1996-07-10 |
| DE69403213T2 (de) | 1997-12-04 |
| GR3023683T3 (en) | 1997-09-30 |
| DK0705249T3 (da) | 1997-10-13 |
| DE69403213D1 (de) | 1997-06-19 |
| ES2102238T3 (es) | 1997-07-16 |
| ZA944499B (en) | 1995-12-27 |
| AU7187094A (en) | 1995-01-17 |
| US5726315A (en) | 1998-03-10 |
| HK1003225A1 (en) | 1998-10-16 |
| CA2165480A1 (en) | 1995-01-05 |
| WO1995000487A1 (en) | 1995-01-05 |
| EP0705249A1 (de) | 1996-04-10 |
| CN1046709C (zh) | 1999-11-24 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| UEP | Publication of translation of european patent specification | ||
| REN | Ceased due to non-payment of the annual fee |