BE820170A - Procede de preparation de 1 - Google Patents
Procede de preparation de 1Info
- Publication number
- BE820170A BE820170A BE148752A BE148752A BE820170A BE 820170 A BE820170 A BE 820170A BE 148752 A BE148752 A BE 148752A BE 148752 A BE148752 A BE 148752A BE 820170 A BE820170 A BE 820170A
- Authority
- BE
- Belgium
- Prior art keywords
- preparation process
- preparation
- Prior art date
Links
- 238000002360 preparation method Methods 0.000 title 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D215/00—Heterocyclic compounds containing quinoline or hydrogenated quinoline ring systems
- C07D215/02—Heterocyclic compounds containing quinoline or hydrogenated quinoline ring systems having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen atoms or carbon atoms directly attached to the ring nitrogen atom
- C07D215/16—Heterocyclic compounds containing quinoline or hydrogenated quinoline ring systems having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen atoms 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
- C07D215/38—Nitrogen 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)
- Quinoline Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH1349273A CH572471A5 (en) | 1973-09-20 | 1973-09-20 | 4-Methyl-7-substd.-2(1H)-quinolones prepn. - by reacting 1,3-phenylenediamine with diketene |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE820170A true BE820170A (fr) | 1975-03-20 |
Family
ID=4392915
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE148752A BE820170A (fr) | 1973-09-20 | 1974-09-20 | Procede de preparation de 1 |
Country Status (2)
| Country | Link |
|---|---|
| BE (1) | BE820170A (fr) |
| CH (1) | CH572471A5 (fr) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4370440A (en) * | 1979-11-09 | 1983-01-25 | Polysar Limited | Compositions comprising chlorosulphonated polyethylene, carboxylated butadiene-acrylonitrile and magnesium oxide useful for liners or membranes |
-
1973
- 1973-09-20 CH CH1349273A patent/CH572471A5/de not_active IP Right Cessation
-
1974
- 1974-09-20 BE BE148752A patent/BE820170A/fr unknown
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4370440A (en) * | 1979-11-09 | 1983-01-25 | Polysar Limited | Compositions comprising chlorosulphonated polyethylene, carboxylated butadiene-acrylonitrile and magnesium oxide useful for liners or membranes |
Also Published As
| Publication number | Publication date |
|---|---|
| CH572471A5 (en) | 1976-02-13 |
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