ES389207A1 - Procedimiento para la obtencion de 1,2 - dihidro - pirido -(2,3-d) pirimidin - 2 - onas. - Google Patents
Procedimiento para la obtencion de 1,2 - dihidro - pirido -(2,3-d) pirimidin - 2 - onas.Info
- Publication number
- ES389207A1 ES389207A1 ES389207A ES389207A ES389207A1 ES 389207 A1 ES389207 A1 ES 389207A1 ES 389207 A ES389207 A ES 389207A ES 389207 A ES389207 A ES 389207A ES 389207 A1 ES389207 A1 ES 389207A1
- Authority
- ES
- Spain
- Prior art keywords
- formula
- pyrimidin
- translation
- machine
- legally binding
- 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
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
- C07D213/72—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
- C07D213/78—Carbon atoms having three bonds to hetero atoms, with at the most one bond to halogen, e.g. ester or nitrile radicals
- C07D213/84—Nitriles
- C07D213/85—Nitriles in position 3
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D471/00—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, at least one ring being a six-membered ring with one nitrogen atom, not provided for by groups C07D451/00 - C07D463/00
- C07D471/02—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, at least one ring being a six-membered ring with one nitrogen atom, not provided for by groups C07D451/00 - C07D463/00 in which the condensed system contains two hetero rings
- C07D471/04—Ortho-condensed systems
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Nitrogen Condensed Heterocyclic Rings (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US78274368A | 1968-12-10 | 1968-12-10 | |
CH1778069A CH521983A (de) | 1968-12-10 | 1969-11-28 | Verfahren zur Herstellung von 4-Phenyl-1,2-dihydropyrido (2,3-d)pyrimidin-2-onen |
Publications (1)
Publication Number | Publication Date |
---|---|
ES389207A1 true ES389207A1 (es) | 1974-03-16 |
Family
ID=25720034
Family Applications (5)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES374359A Expired ES374359A1 (es) | 1968-12-10 | 1969-12-09 | Procedimiento para la obtencion de 1,2 - dihidro - pirido (2,3 - d)pirimidin -2- onas. |
ES389207A Expired ES389207A1 (es) | 1968-12-10 | 1971-03-13 | Procedimiento para la obtencion de 1,2 - dihidro - pirido -(2,3-d) pirimidin - 2 - onas. |
ES389204A Expired ES389204A1 (es) | 1968-12-10 | 1971-03-13 | Procedimiento para la obtencion de 1,2 - dihidro - pirido -(2,3-d) pirimidin 2 -onas. |
ES389205A Expired ES389205A1 (es) | 1968-12-10 | 1971-03-13 | Procedimiento para la obtencion de 1,2 - dihidro - pirido -(2,3-d) pirimidin - 2 onas. |
ES389206A Expired ES389206A1 (es) | 1968-12-10 | 1971-03-13 | Procedimiento para la obtencion de 1,2 - dihidro - pirido -(2,3-d) pirimidin - 2 - onas. |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES374359A Expired ES374359A1 (es) | 1968-12-10 | 1969-12-09 | Procedimiento para la obtencion de 1,2 - dihidro - pirido (2,3 - d)pirimidin -2- onas. |
Family Applications After (3)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES389204A Expired ES389204A1 (es) | 1968-12-10 | 1971-03-13 | Procedimiento para la obtencion de 1,2 - dihidro - pirido -(2,3-d) pirimidin 2 -onas. |
ES389205A Expired ES389205A1 (es) | 1968-12-10 | 1971-03-13 | Procedimiento para la obtencion de 1,2 - dihidro - pirido -(2,3-d) pirimidin - 2 onas. |
ES389206A Expired ES389206A1 (es) | 1968-12-10 | 1971-03-13 | Procedimiento para la obtencion de 1,2 - dihidro - pirido -(2,3-d) pirimidin - 2 - onas. |
Country Status (2)
Country | Link |
---|---|
CH (1) | CH521984A (es) |
ES (5) | ES374359A1 (es) |
-
1969
- 1969-11-28 CH CH367672A patent/CH521984A/de not_active IP Right Cessation
- 1969-12-09 ES ES374359A patent/ES374359A1/es not_active Expired
-
1971
- 1971-03-13 ES ES389207A patent/ES389207A1/es not_active Expired
- 1971-03-13 ES ES389204A patent/ES389204A1/es not_active Expired
- 1971-03-13 ES ES389205A patent/ES389205A1/es not_active Expired
- 1971-03-13 ES ES389206A patent/ES389206A1/es not_active Expired
Also Published As
Publication number | Publication date |
---|---|
CH521984A (de) | 1972-04-30 |
ES389206A1 (es) | 1974-03-16 |
ES389205A1 (es) | 1974-03-16 |
ES389204A1 (es) | 1974-03-16 |
ES374359A1 (es) | 1972-03-16 |
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