BE783637A - Oxymethylpyrimidines ortho-substituees et leurs procedes de preparatio - Google Patents
Oxymethylpyrimidines ortho-substituees et leurs procedes de preparatioInfo
- Publication number
- BE783637A BE783637A BE783637A BE783637A BE783637A BE 783637 A BE783637 A BE 783637A BE 783637 A BE783637 A BE 783637A BE 783637 A BE783637 A BE 783637A BE 783637 A BE783637 A BE 783637A
- Authority
- BE
- Belgium
- Prior art keywords
- oxymethylpyrimidines
- ortho
- substituted
- preparation methods
- preparation
- Prior art date
Links
- 238000002360 preparation method Methods 0.000 title 1
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
- C07D239/24—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
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Plural Heterocyclic Compounds (AREA)
- Liquid Crystal Substances (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH725171A CH550806A (de) | 1971-05-18 | 1971-05-18 | Verfahren zur herstellung von o-substituierten oxymethylpyrimidinen. |
| CH725271A CH549578A (de) | 1971-05-18 | 1971-05-18 | Verfahren zur herstellung von o-substituierten oxymethylpyrimidinen. |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE783637A true BE783637A (fr) | 1972-11-17 |
Family
ID=25701020
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE783637A BE783637A (fr) | 1971-05-18 | 1972-05-17 | Oxymethylpyrimidines ortho-substituees et leurs procedes de preparatio |
Country Status (9)
| Country | Link |
|---|---|
| AT (1) | AT316562B (forum.php) |
| BE (1) | BE783637A (forum.php) |
| DD (1) | DD97888A5 (forum.php) |
| DE (1) | DE2223856A1 (forum.php) |
| FR (1) | FR2138131B1 (forum.php) |
| GB (1) | GB1337897A (forum.php) |
| IT (2) | IT965787B (forum.php) |
| LU (1) | LU65368A1 (forum.php) |
| NL (1) | NL7204238A (forum.php) |
-
1972
- 1972-03-29 NL NL7204238A patent/NL7204238A/xx unknown
- 1972-05-15 GB GB1417472A patent/GB1337897A/en not_active Expired
- 1972-05-15 DD DD16296672A patent/DD97888A5/xx unknown
- 1972-05-16 DE DE19722223856 patent/DE2223856A1/de not_active Ceased
- 1972-05-16 LU LU65368D patent/LU65368A1/xx unknown
- 1972-05-17 IT IT5029372A patent/IT965787B/it active
- 1972-05-17 BE BE783637A patent/BE783637A/xx unknown
- 1972-05-18 FR FR7217937A patent/FR2138131B1/fr not_active Expired
- 1972-05-18 AT AT434772A patent/AT316562B/de not_active IP Right Cessation
- 1972-08-11 IT IT2812172A patent/IT965737B/it active
Also Published As
| Publication number | Publication date |
|---|---|
| DD97888A5 (forum.php) | 1973-05-20 |
| FR2138131A1 (forum.php) | 1972-12-29 |
| IT965787B (it) | 1974-02-11 |
| LU65368A1 (forum.php) | 1973-01-22 |
| AT316562B (de) | 1974-07-25 |
| NL7204238A (forum.php) | 1972-11-21 |
| FR2138131B1 (forum.php) | 1973-07-13 |
| DE2223856A1 (de) | 1972-12-07 |
| IT965737B (it) | 1974-02-11 |
| GB1337897A (en) | 1973-11-21 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| BE789688A (fr) | Connecteur | |
| SE391415B (sv) | Forbindningsdon | |
| AT336114B (de) | Miniaturverbinder | |
| SE388976B (sv) | Kopplingsdon | |
| BE791798A (fr) | Polycetones | |
| IT969671B (it) | Fosfati complessi | |
| BE793917A (fr) | Connecteur | |
| IT951285B (it) | Differenziale | |
| BE787314A (fr) | Jouet educatif | |
| BE777846A (fr) | Connecteur | |
| FR2345439A1 (fr) | Dihydrooxadiazinones et leurs procedes de preparation | |
| BE777479A (fr) | Raccords | |
| BE838809A (fr) | Pentafluoroethylarylamines et leurs procedes de preparation | |
| SE387485B (sv) | Kopplingsdon | |
| SE381498B (sv) | Proportionell kraftforsterkare | |
| BE795200A (fr) | Nouveaux oxabicyclooctanes et leurs procedes de preparation | |
| SE386545B (sv) | Forbindningsdon | |
| IT974045B (it) | Differenziale bloccabile | |
| AT317611B (de) | Insektizide Mittel | |
| BE773663A (fr) | 1-alcenyl-9,10-anthraquinones et leurs preparation | |
| BE772010A (fr) | Nouvelles 4-phenylcyclohexylamines, leurs intermediaires et leurs procedes de preparation | |
| BE802385A (fr) | Derives de 13-cis-prostaglandines et leurs procedes de preparation | |
| BE783637A (fr) | Oxymethylpyrimidines ortho-substituees et leurs procedes de preparatio | |
| BE768548A (fr) | Nouveaux composes de sulfonyl-semicarbazides et leurs procedes de preparation | |
| BE803520A (fr) | 1h-tetrazole-1-acetates et acides correspondants et leurs procedes de preparation |