OA03525A - Pyrimidine derivatives and their preparation. - Google Patents
Pyrimidine derivatives and their preparation.Info
- Publication number
- OA03525A OA03525A OA54092A OA54092A OA03525A OA 03525 A OA03525 A OA 03525A OA 54092 A OA54092 A OA 54092A OA 54092 A OA54092 A OA 54092A OA 03525 A OA03525 A OA 03525A
- Authority
- OA
- OAPI
- Prior art keywords
- preparation
- pyrimidine derivatives
- pyrimidine
- derivatives
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D239/00—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings
- C07D239/02—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings not condensed with other rings
- C07D239/20—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings not condensed with other rings having two double bonds between ring members or between ring members and non-ring members
- C07D239/22—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings not condensed with other rings having two double bonds between ring members or between ring members and non-ring members with hetero atoms directly attached to ring carbon atoms
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
- C07C45/51—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by pyrolysis, rearrangement or decomposition
- C07C45/516—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by pyrolysis, rearrangement or decomposition involving transformation of nitrogen-containing compounds to >C = O groups
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C47/00—Compounds having —CHO groups
- C07C47/20—Unsaturated compounds having —CHO groups bound to acyclic carbon atoms
- C07C47/228—Unsaturated compounds having —CHO groups bound to acyclic carbon atoms containing six-membered aromatic rings, e.g. phenylacetaldehyde
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C47/00—Compounds having —CHO groups
- C07C47/20—Unsaturated compounds having —CHO groups bound to acyclic carbon atoms
- C07C47/26—Unsaturated compounds having —CHO groups bound to acyclic carbon atoms containing hydroxy groups
- C07C47/27—Unsaturated compounds having —CHO groups bound to acyclic carbon atoms containing hydroxy groups containing six-membered aromatic rings
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D239/00—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings
- C07D239/02—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings not condensed with other rings
- C07D239/24—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings not condensed with other rings having three or more double bonds between ring members or between ring members and non-ring members
- C07D239/28—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings not condensed with other rings having three or more 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
- C07D239/32—One oxygen, sulfur or nitrogen atom
- C07D239/34—One oxygen atom
- C07D239/36—One oxygen atom as doubly bound oxygen atom or as unsubstituted hydroxy radical
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D239/00—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings
- C07D239/02—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings not condensed with other rings
- C07D239/24—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings not condensed with other rings having three or more double bonds between ring members or between ring members and non-ring members
- C07D239/28—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings not condensed with other rings having three or more 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
- C07D239/32—One oxygen, sulfur or nitrogen atom
- C07D239/38—One sulfur atom
- C07D239/40—One sulfur atom as doubly bound sulfur atom or as unsubstituted mercapto radical
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US87857269A | 1969-11-20 | 1969-11-20 | |
US3734170A | 1970-05-14 | 1970-05-14 | |
US8822270A | 1970-11-09 | 1970-11-09 |
Publications (1)
Publication Number | Publication Date |
---|---|
OA03525A true OA03525A (en) | 1971-03-30 |
Family
ID=27365196
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
OA54092A OA03525A (en) | 1969-11-20 | 1970-11-18 | Pyrimidine derivatives and their preparation. |
Country Status (7)
Country | Link |
---|---|
BE (1) | BE759123A (en) |
CA (1) | CA962272A (en) |
DE (1) | DE2056406A1 (en) |
FR (1) | FR2077528B1 (en) |
GB (1) | GB1328857A (en) |
NL (1) | NL7016977A (en) |
OA (1) | OA03525A (en) |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BE626980A (en) * | 1962-01-10 |
-
0
- BE BE759123D patent/BE759123A/en unknown
-
1970
- 1970-11-09 GB GB5318670A patent/GB1328857A/en not_active Expired
- 1970-11-17 DE DE19702056406 patent/DE2056406A1/en active Pending
- 1970-11-18 FR FR707041336A patent/FR2077528B1/fr not_active Expired
- 1970-11-18 OA OA54092A patent/OA03525A/en unknown
- 1970-11-19 NL NL7016977A patent/NL7016977A/xx unknown
- 1970-11-19 CA CA098,559A patent/CA962272A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
NL7016977A (en) | 1971-05-24 |
FR2077528B1 (en) | 1974-02-15 |
DE2056406A1 (en) | 1971-05-27 |
CA962272A (en) | 1975-02-04 |
GB1328857A (en) | 1973-09-05 |
FR2077528A1 (en) | 1971-10-29 |
BE759123A (en) | 1971-05-18 |
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