ES434547A1 - Procedimiento para la obtencion de 3, 6-diamino-3, 4-dihi- dropiridonas-2. - Google Patents
Procedimiento para la obtencion de 3, 6-diamino-3, 4-dihi- dropiridonas-2.Info
- Publication number
- ES434547A1 ES434547A1 ES434547A ES434547A ES434547A1 ES 434547 A1 ES434547 A1 ES 434547A1 ES 434547 A ES434547 A ES 434547A ES 434547 A ES434547 A ES 434547A ES 434547 A1 ES434547 A1 ES 434547A1
- Authority
- ES
- Spain
- Prior art keywords
- alkyl
- formula
- chain
- branched
- residue
- 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
- IYFFBKXNBQQSAA-UHFFFAOYSA-N 3,6-diamino-3,4-dihydro-1h-pyridin-2-one Chemical class NC1CC=C(N)NC1=O IYFFBKXNBQQSAA-UHFFFAOYSA-N 0.000 title 1
- 125000000217 alkyl group Chemical group 0.000 abstract 4
- 125000003545 alkoxy group Chemical group 0.000 abstract 2
- 125000003118 aryl group Chemical group 0.000 abstract 2
- 229910052736 halogen Inorganic materials 0.000 abstract 2
- 150000002367 halogens Chemical class 0.000 abstract 2
- 125000000449 nitro group Chemical group [O-][N+](*)=O 0.000 abstract 2
- QHJJSLUZWHFHTK-UHFFFAOYSA-N 3-amino-3-azaniumylidenepropanoate Chemical class NC(=N)CC(O)=O QHJJSLUZWHFHTK-UHFFFAOYSA-N 0.000 abstract 1
- ZBJJDYGJCNTNTH-UHFFFAOYSA-N Betahistine mesilate Chemical group CS(O)(=O)=O.CS(O)(=O)=O.CNCCC1=CC=CC=N1 ZBJJDYGJCNTNTH-UHFFFAOYSA-N 0.000 abstract 1
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 abstract 1
- 230000003197 catalytic effect Effects 0.000 abstract 1
- 125000004093 cyano group Chemical group *C#N 0.000 abstract 1
- 125000000753 cycloalkyl group Chemical group 0.000 abstract 1
- 125000002541 furyl group Chemical group 0.000 abstract 1
- 125000005956 isoquinolyl group Chemical group 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- 125000001624 naphthyl group Chemical group 0.000 abstract 1
- 239000003960 organic solvent Substances 0.000 abstract 1
- 125000004430 oxygen atom Chemical group O* 0.000 abstract 1
- 125000004076 pyridyl group Chemical group 0.000 abstract 1
- 125000000714 pyrimidinyl group Chemical group 0.000 abstract 1
- 125000005493 quinolyl group Chemical group 0.000 abstract 1
- 229920006395 saturated elastomer Polymers 0.000 abstract 1
- 125000001424 substituent group Chemical group 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
- C07D211/00—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings
- C07D211/04—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with only hydrogen or carbon atoms directly attached to the ring nitrogen atom
- C07D211/80—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having two double bonds between ring members or between ring members and non-ring members
- C07D211/84—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having two double bonds between ring members or between ring members and non-ring members with hetero atoms or with carbon atoms having three bonds to hetero atoms, with at the most one bond to halogen directly attached to ring carbon atoms
- C07D211/90—Carbon atoms having three bonds to hetero atoms with at the most one bond to halogen
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Plural Heterocyclic Compounds (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Pyridine Compounds (AREA)
- Hydrogenated Pyridines (AREA)
- Stabilization Of Oscillater, Synchronisation, Frequency Synthesizers (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19742406200 DE2406200A1 (de) | 1974-02-09 | 1974-02-09 | Verfahren zur herstellung von neuen 3,6-diamino-3,4-dihydropyridonen-2 und ihre verwendung als arzneimittel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES434547A1 true ES434547A1 (es) | 1976-12-16 |
Family
ID=5906985
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES434547A Expired ES434547A1 (es) | 1974-02-09 | 1975-02-07 | Procedimiento para la obtencion de 3, 6-diamino-3, 4-dihi- dropiridonas-2. |
Country Status (21)
| Country | Link |
|---|---|
| US (1) | US4001259A (en:Method) |
| JP (1) | JPS50108269A (en:Method) |
| AT (1) | AT339904B (en:Method) |
| BE (1) | BE825246A (en:Method) |
| CA (1) | CA1049525A (en:Method) |
| CH (1) | CH605753A5 (en:Method) |
| DD (1) | DD118426A5 (en:Method) |
| DE (1) | DE2406200A1 (en:Method) |
| DK (1) | DK44375A (en:Method) |
| ES (1) | ES434547A1 (en:Method) |
| FI (1) | FI750325A7 (en:Method) |
| FR (1) | FR2260346B1 (en:Method) |
| GB (1) | GB1444879A (en:Method) |
| HU (1) | HU168593B (en:Method) |
| IE (1) | IE40588B1 (en:Method) |
| IL (1) | IL46578A (en:Method) |
| LU (1) | LU71812A1 (en:Method) |
| NL (1) | NL7501499A (en:Method) |
| PL (1) | PL92432B1 (en:Method) |
| SE (1) | SE402588B (en:Method) |
| ZA (1) | ZA75789B (en:Method) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5232216A (en) * | 1975-09-05 | 1977-03-11 | Matsushita Electric Ind Co Ltd | Ghost eliminating equipment |
| DE2706977A1 (de) * | 1977-02-18 | 1978-08-24 | Hoechst Ag | Benzoesaeuren und deren derivate sowie verfahren zu ihrer herstellung |
| US5725789A (en) * | 1995-03-31 | 1998-03-10 | Minnesota Mining And Manufacturing Company | Aqueous oil and water repellent compositions |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3862161A (en) * | 1970-01-24 | 1975-01-21 | Bayer Ag | 4-pyridyl substituted 1,4-dihydropyridines |
| US3887558A (en) * | 1972-03-06 | 1975-06-03 | Bayer Ag | Process for producing 2,6-diamino -1,4- dihydro-3,5-pyridine-dicarboxylates and derivatives thereof |
-
1974
- 1974-02-09 DE DE19742406200 patent/DE2406200A1/de not_active Withdrawn
-
1975
- 1975-01-30 US US05/545,299 patent/US4001259A/en not_active Expired - Lifetime
- 1975-02-03 CA CA219,243A patent/CA1049525A/en not_active Expired
- 1975-02-06 FI FI750325A patent/FI750325A7/fi not_active Application Discontinuation
- 1975-02-06 IL IL46578A patent/IL46578A/en unknown
- 1975-02-06 BE BE153109A patent/BE825246A/xx unknown
- 1975-02-07 DK DK44375*#A patent/DK44375A/da unknown
- 1975-02-07 SE SE7501389A patent/SE402588B/xx unknown
- 1975-02-07 GB GB531375A patent/GB1444879A/en not_active Expired
- 1975-02-07 FR FR7503896A patent/FR2260346B1/fr not_active Expired
- 1975-02-07 NL NL7501499A patent/NL7501499A/xx not_active Application Discontinuation
- 1975-02-07 ZA ZA00750789A patent/ZA75789B/xx unknown
- 1975-02-07 CH CH150375A patent/CH605753A5/xx not_active IP Right Cessation
- 1975-02-07 IE IE246/75A patent/IE40588B1/xx unknown
- 1975-02-07 ES ES434547A patent/ES434547A1/es not_active Expired
- 1975-02-07 AT AT94875A patent/AT339904B/de not_active IP Right Cessation
- 1975-02-07 LU LU71812A patent/LU71812A1/xx unknown
- 1975-02-07 HU HUBA3202A patent/HU168593B/hu unknown
- 1975-02-07 JP JP50015501A patent/JPS50108269A/ja active Pending
- 1975-02-07 DD DD184074A patent/DD118426A5/xx unknown
- 1975-02-08 PL PL1975177899A patent/PL92432B1/pl unknown
Also Published As
| Publication number | Publication date |
|---|---|
| CH605753A5 (en:Method) | 1978-10-13 |
| IL46578A (en) | 1977-11-30 |
| DK44375A (en:Method) | 1975-10-06 |
| IL46578A0 (en) | 1975-04-25 |
| SE7501389L (en:Method) | 1975-08-11 |
| IE40588B1 (en) | 1979-07-04 |
| US4001259A (en) | 1977-01-04 |
| BE825246A (fr) | 1975-08-06 |
| FI750325A7 (en:Method) | 1975-08-10 |
| PL92432B1 (en:Method) | 1977-04-30 |
| SE402588B (sv) | 1978-07-10 |
| USB545299I5 (en:Method) | 1976-02-24 |
| DE2406200A1 (de) | 1975-08-14 |
| CA1049525A (en) | 1979-02-27 |
| NL7501499A (nl) | 1975-08-12 |
| JPS50108269A (en:Method) | 1975-08-26 |
| ZA75789B (en) | 1976-03-31 |
| IE40588L (en) | 1975-08-09 |
| HU168593B (en:Method) | 1976-06-28 |
| AU7786575A (en) | 1976-08-05 |
| FR2260346B1 (en:Method) | 1980-01-11 |
| AT339904B (de) | 1977-11-10 |
| ATA94875A (de) | 1977-03-15 |
| DD118426A5 (en:Method) | 1976-03-05 |
| FR2260346A1 (en:Method) | 1975-09-05 |
| GB1444879A (en) | 1976-08-04 |
| LU71812A1 (en:Method) | 1975-12-09 |
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