DE145601C - - Google Patents
Info
- Publication number
- DE145601C DE145601C DENDAT145601D DE145601DA DE145601C DE 145601 C DE145601 C DE 145601C DE NDAT145601 D DENDAT145601 D DE NDAT145601D DE 145601D A DE145601D A DE 145601DA DE 145601 C DE145601 C DE 145601C
- Authority
- DE
- Germany
- Prior art keywords
- acid
- parts
- alkali
- melt
- sodium amide
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D209/00—Heterocyclic compounds containing five-membered rings, condensed with other rings, with one nitrogen atom as the only ring hetero atom
- C07D209/02—Heterocyclic compounds containing five-membered rings, condensed with other rings, with one nitrogen atom as the only ring hetero atom condensed with one carbocyclic ring
- C07D209/04—Indoles; Hydrogenated indoles
- C07D209/30—Indoles; Hydrogenated indoles with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, directly attached to carbon atoms of the hetero ring
- C07D209/32—Oxygen atoms
- C07D209/36—Oxygen atoms in position 3, e.g. adrenochrome
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Coloring (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE145601C true DE145601C (enrdf_load_stackoverflow) |
Family
ID=412932
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DENDAT145601D Active DE145601C (enrdf_load_stackoverflow) |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE145601C (enrdf_load_stackoverflow) |
-
0
- DE DENDAT145601D patent/DE145601C/de active Active
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