DD285349A5 - Verfahren zur herstellung von substituierten pyridylalkylketonen - Google Patents
Verfahren zur herstellung von substituierten pyridylalkylketonen Download PDFInfo
- Publication number
- DD285349A5 DD285349A5 DD88317741A DD31774188A DD285349A5 DD 285349 A5 DD285349 A5 DD 285349A5 DD 88317741 A DD88317741 A DD 88317741A DD 31774188 A DD31774188 A DD 31774188A DD 285349 A5 DD285349 A5 DD 285349A5
- Authority
- DD
- German Democratic Republic
- Prior art keywords
- formula
- preparation
- compounds
- alkyl
- ketones
- Prior art date
Links
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
-
- 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
- C07D213/64—One oxygen atom attached in position 2 or 6
- C07D213/643—2-Phenoxypyridines; Derivatives thereof
-
- 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
- C07D213/61—Halogen atoms or nitro radicals
-
- 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
- C07D213/72—Nitrogen atoms
-
- 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
- C07D213/72—Nitrogen atoms
- C07D213/73—Unsubstituted amino or imino radicals
-
- 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
- C07D213/72—Nitrogen atoms
- C07D213/74—Amino or imino radicals substituted by hydrocarbon or substituted hydrocarbon radicals
-
- 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
- C07D213/72—Nitrogen atoms
- C07D213/75—Amino or imino radicals, acylated by carboxylic or carbonic acids, or by sulfur or nitrogen analogues thereof, e.g. carbamates
-
- 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
- C07D213/78—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)
- Pyridine Compounds (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Plural Heterocyclic Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19873723070 DE3723070A1 (de) | 1987-07-11 | 1987-07-11 | Verfahren zur herstellung von substituierten pyridylalkylketonen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DD285349A5 true DD285349A5 (de) | 1990-12-12 |
Family
ID=6331448
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DD88317741A DD285349A5 (de) | 1987-07-11 | 1988-07-08 | Verfahren zur herstellung von substituierten pyridylalkylketonen |
Country Status (11)
| Country | Link |
|---|---|
| US (2) | US4927938A (da) |
| EP (1) | EP0299277B1 (da) |
| JP (1) | JP2504526B2 (da) |
| KR (1) | KR0133177B1 (da) |
| AT (1) | ATE129238T1 (da) |
| DD (1) | DD285349A5 (da) |
| DE (2) | DE3723070A1 (da) |
| DK (1) | DK383588A (da) |
| HU (1) | HU199800B (da) |
| IL (1) | IL87042A (da) |
| ZA (1) | ZA884913B (da) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3838243A1 (de) * | 1988-05-07 | 1989-11-16 | Bayer Ag | Verfahren zur herstellung von 2,3-dichlor-5-acetylpyridin |
| IE64614B1 (en) * | 1990-03-14 | 1995-08-23 | Lonza Ag | A method of preparing 2,3-dichloro-5-acetyl pyridine |
| KR930023342A (ko) * | 1992-05-12 | 1993-12-18 | 비트 라우버, 토마스 케플러 | 2-클로로-5-클로로메틸- 피리딘의 제조방법 |
| JP4915887B2 (ja) * | 2001-08-01 | 2012-04-11 | 株式会社コーアツ | ガス系消火設備の操作箱 |
| US20060020192A1 (en) * | 2004-07-13 | 2006-01-26 | Dexcom, Inc. | Transcutaneous analyte sensor |
| WO2006121528A2 (en) * | 2005-04-01 | 2006-11-16 | Coley Pharmaceutical Group, Inc. | Ring closing and related methods and intermediates |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3646042A (en) * | 1970-02-09 | 1972-02-29 | Velsicol Chemical Corp | Certain n-phenyl n-lower-alkyl-pyridine carboxamides and derivatives thereof |
| US4018910A (en) * | 1972-04-13 | 1977-04-19 | Firmenich & Cie | Flavoring agent |
| US4045446A (en) * | 1976-06-17 | 1977-08-30 | Velsicol Chemical Corporation | 1-Benzothiazolyl-5-pyridylcarbonyloxyimidazolidinones |
| US4238220A (en) * | 1977-07-15 | 1980-12-09 | Rohm And Haas Company | 1-Aryl-5-carboxy-2-pyridones and derivatives thereof |
| US4358455A (en) * | 1980-12-23 | 1982-11-09 | Merck & Co., Inc. | Aralkylamindethanol heterocyclic compounds |
| US4524149A (en) * | 1982-03-15 | 1985-06-18 | Sterling Drug Inc. | 5-Alkanoyl-6-alkyl-2(1H)-pyridinones, their preparation and their cardiotonic use |
| DE3615293A1 (de) * | 1986-05-06 | 1987-11-12 | Bayer Ag | Verwendung von heteroarylethylaminen zur leistungsfoerderung bei tieren, heteroarylethylamine und verfahren zu ihrer herstellung |
| JP2765921B2 (ja) * | 1989-03-09 | 1998-06-18 | 三洋電機株式会社 | 遠隔発停装置 |
-
1987
- 1987-07-11 DE DE19873723070 patent/DE3723070A1/de not_active Withdrawn
-
1988
- 1988-06-29 DE DE3854589T patent/DE3854589D1/de not_active Expired - Fee Related
- 1988-06-29 EP EP88110324A patent/EP0299277B1/de not_active Expired - Lifetime
- 1988-06-29 AT AT88110324T patent/ATE129238T1/de not_active IP Right Cessation
- 1988-07-04 KR KR88008249A patent/KR0133177B1/ko not_active IP Right Cessation
- 1988-07-04 JP JP63165188A patent/JP2504526B2/ja not_active Expired - Lifetime
- 1988-07-06 US US07/215,683 patent/US4927938A/en not_active Expired - Fee Related
- 1988-07-08 ZA ZA884913A patent/ZA884913B/xx unknown
- 1988-07-08 IL IL87042A patent/IL87042A/xx unknown
- 1988-07-08 DD DD88317741A patent/DD285349A5/de not_active IP Right Cessation
- 1988-07-08 HU HU883605A patent/HU199800B/hu not_active IP Right Cessation
- 1988-07-08 DK DK383588A patent/DK383588A/da not_active Application Discontinuation
-
1990
- 1990-01-24 US US07/469,614 patent/US4990620A/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| IL87042A (en) | 1992-03-29 |
| US4990620A (en) | 1991-02-05 |
| ZA884913B (en) | 1989-03-29 |
| DE3723070A1 (de) | 1989-01-19 |
| EP0299277B1 (de) | 1995-10-18 |
| DE3854589D1 (de) | 1995-11-23 |
| KR890002013A (ko) | 1989-04-07 |
| DK383588D0 (da) | 1988-07-08 |
| ATE129238T1 (de) | 1995-11-15 |
| HU199800B (en) | 1990-03-28 |
| IL87042A0 (en) | 1988-12-30 |
| JPS6431767A (en) | 1989-02-02 |
| EP0299277A3 (en) | 1989-10-25 |
| US4927938A (en) | 1990-05-22 |
| HUT49329A (en) | 1989-09-28 |
| EP0299277A2 (de) | 1989-01-18 |
| KR0133177B1 (en) | 1998-04-17 |
| DK383588A (da) | 1989-01-12 |
| JP2504526B2 (ja) | 1996-06-05 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| DE69723846T2 (de) | Verfahren zur Herstellung von Sildenafil | |
| EP0606065B1 (de) | Verfahren zur Herstellung von Biphenylderivaten | |
| DD280323A5 (de) | Herstellung von zwischenprodukten der oxophthalazinyl-essigsaeuren mit benzothiazol- oder anderen heterocyclischen seitenketten | |
| EP0174910A2 (de) | Verfahren zur Herstellung von 4-Phenyl-pyrrol-derivaten | |
| DE102004041531A1 (de) | Verfahren zum Herstellen von Biphenylaminen | |
| DE3514450A1 (de) | Verfahren zur herstellung von imidaten sowie neue arylsubstituierte imidate | |
| EP0299277B1 (de) | Verfahren zur Herstellung von substituierten Pyridylalkylketonen | |
| DE69632919T2 (de) | Verfahren zur herstellung von 2-chlor-5-chloromethyl-thiazol | |
| EP0380712A1 (de) | Verfahren zur Herstellung von 2,6-Dichlordiphenylaminessigsäurederivaten | |
| EP0505742A2 (de) | Verfahren zur Herstellung von in 3-Stellung substituierten 4-Cyano-pyrrolverbindungen | |
| EP0217018A1 (de) | Verfahren zur Herstellung von 3-Aminoacrylsäureestern | |
| DE60104704T2 (de) | Verfahren zur herstellung einer substituierten imidazopyridinverbindung | |
| EP0302227B1 (de) | 5-Halogen-6-amino-nikotin-säurehalogenide, ihre Herstellung und ihre Verwendung | |
| DE69829613T2 (de) | Verfahren zur Herstellung von Heteroarylcarbonsäureamiden und -estern | |
| DE2737481A1 (de) | Verfahren zur herstellung von 2-alkyl- oder 2-cycloalkyl-4-methyl-6-hydroxypyrimidinen | |
| CH619955A5 (da) | ||
| EP0341478A2 (de) | Verfahren zur Herstellung von 2,3-Dichlor-5-acetylpyridin | |
| EP0035624B1 (de) | Aldehyde | |
| DE19631270A1 (de) | Verfahren zur Herstellung von substituierten Valinamid-Derivaten | |
| DE4426373A1 (de) | 3-Substituierte Chinolin-5-carbonsäurederivate und Verfahren zu ihrer Herstellung | |
| DE1620128B2 (de) | N-aminoalkyl-2-phenoxy-2-phenylacetamide, deren saeureadditionssalze, sowie verfahren zu ihrer herstellung | |
| DE2619321C2 (de) | Oxalsäurederivate, ihre Herstellung und ihre Verwendung | |
| DE2406972B2 (de) | Verfahren zur Herstellung von 5-Sulfamoylanthranilsäuren | |
| EP0662474B1 (de) | Verfahren zur herstellung von chlorpyridinen | |
| DE2613838A1 (de) | Verfahren zum erzeugen der eckige klammer auf o-(2,6-dichloranilino)- phenyl eckige klammer zu -essigsaeure und von salzen derselben |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ENJ | Ceased due to non-payment of renewal fee | ||
| ENJ | Ceased due to non-payment of renewal fee |