BE508910A - - Google Patents
Info
- Publication number
- BE508910A BE508910A BE508910DA BE508910A BE 508910 A BE508910 A BE 508910A BE 508910D A BE508910D A BE 508910DA BE 508910 A BE508910 A BE 508910A
- Authority
- BE
- Belgium
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D265/00—Heterocyclic compounds containing six-membered rings having one nitrogen atom and one oxygen atom as the only ring hetero atoms
- C07D265/28—1,4-Oxazines; Hydrogenated 1,4-oxazines
- C07D265/34—1,4-Oxazines; Hydrogenated 1,4-oxazines condensed with carbocyclic rings
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D265/00—Heterocyclic compounds containing six-membered rings having one nitrogen atom and one oxygen atom as the only ring hetero atoms
- C07D265/28—1,4-Oxazines; Hydrogenated 1,4-oxazines
- C07D265/34—1,4-Oxazines; Hydrogenated 1,4-oxazines condensed with carbocyclic rings
- C07D265/36—1,4-Oxazines; Hydrogenated 1,4-oxazines condensed with carbocyclic rings condensed with one six-membered ring
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D265/00—Heterocyclic compounds containing six-membered rings having one nitrogen atom and one oxygen atom as the only ring hetero atoms
- C07D265/28—1,4-Oxazines; Hydrogenated 1,4-oxazines
- C07D265/34—1,4-Oxazines; Hydrogenated 1,4-oxazines condensed with carbocyclic rings
- C07D265/38—[b, e]-condensed with two six-membered rings
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Hydrogenated Pyridines (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH729441X | 1951-02-02 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE508910A true BE508910A (https=) |
Family
ID=4532227
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE508910D BE508910A (https=) | 1951-02-02 |
Country Status (5)
| Country | Link |
|---|---|
| BE (1) | BE508910A (https=) |
| CH (1) | CH305118A (https=) |
| FR (1) | FR1054847A (https=) |
| GB (1) | GB729441A (https=) |
| NL (2) | NL167118B (https=) |
-
0
- NL NL81752D patent/NL81752C/xx active
- NL NL7502775.A patent/NL167118B/xx unknown
- BE BE508910D patent/BE508910A/xx unknown
-
1952
- 1952-01-09 CH CH305118D patent/CH305118A/de unknown
- 1952-02-01 GB GB2745/52A patent/GB729441A/en not_active Expired
- 1952-02-01 FR FR1054847D patent/FR1054847A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB729441A (en) | 1955-05-04 |
| CH305118A (de) | 1955-02-15 |
| FR1054847A (fr) | 1954-02-15 |
| NL81752C (https=) | |
| NL167118B (nl) |