BE660637A - - Google Patents
Info
- Publication number
- BE660637A BE660637A BE660637DA BE660637A BE 660637 A BE660637 A BE 660637A BE 660637D A BE660637D A BE 660637DA BE 660637 A BE660637 A BE 660637A
- Authority
- BE
- Belgium
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D237/00—Heterocyclic compounds containing 1,2-diazine or hydrogenated 1,2-diazine rings
- C07D237/02—Heterocyclic compounds containing 1,2-diazine or hydrogenated 1,2-diazine rings not condensed with other rings
- C07D237/06—Heterocyclic compounds containing 1,2-diazine or hydrogenated 1,2-diazine rings not condensed with other rings having three double bonds between ring members or between ring members and non-ring members
- C07D237/10—Heterocyclic compounds containing 1,2-diazine or hydrogenated 1,2-diazine rings not condensed with other rings having three 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, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
- C07D237/22—Nitrogen and oxygen atoms
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEB0075783 | 1964-03-07 |
Publications (1)
Publication Number | Publication Date |
---|---|
BE660637A true BE660637A (is) | 1965-09-06 |
Family
ID=6978802
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE660637D BE660637A (is) | 1964-03-07 | 1965-03-04 |
Country Status (2)
Country | Link |
---|---|
BE (1) | BE660637A (is) |
DE (1) | DE1445524A1 (is) |
-
1964
- 1964-03-07 DE DE19641445524 patent/DE1445524A1/de active Pending
-
1965
- 1965-03-04 BE BE660637D patent/BE660637A/xx unknown
Also Published As
Publication number | Publication date |
---|---|
DE1445524A1 (de) | 1968-12-12 |