DE255773C - - Google Patents
Info
- Publication number
- DE255773C DE255773C DENDAT255773D DE255773DA DE255773C DE 255773 C DE255773 C DE 255773C DE NDAT255773 D DENDAT255773 D DE NDAT255773D DE 255773D A DE255773D A DE 255773DA DE 255773 C DE255773 C DE 255773C
- Authority
- DE
- Germany
- Prior art keywords
- chlorine
- bromisatins
- bromisatin
- chlor
- absence
- 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
- 229910052801 chlorine Inorganic materials 0.000 claims 3
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 claims 2
- 239000000460 chlorine Substances 0.000 claims 2
- MBVCESWADCIXJN-UHFFFAOYSA-N 5-Bromoisatin Chemical compound BrC1=CC=C2NC(=O)C(=O)C2=C1 MBVCESWADCIXJN-UHFFFAOYSA-N 0.000 claims 1
- -1 Bisulfite compound Chemical class 0.000 claims 1
- 239000007900 aqueous suspension Substances 0.000 claims 1
- 239000000969 carrier Substances 0.000 claims 1
- 239000003795 chemical substances by application Substances 0.000 claims 1
- 125000001309 chloro group Chemical group Cl* 0.000 claims 1
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
- C07D209/38—Oxygen atoms in positions 2 and 3, e.g. isatin
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Heat Sensitive Colour Forming Recording (AREA)
- Silver Salt Photography Or Processing Solution Therefor (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE255773C true DE255773C (cg-RX-API-DMAC7.html) |
Family
ID=513849
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DENDAT255773D Active DE255773C (cg-RX-API-DMAC7.html) |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE255773C (cg-RX-API-DMAC7.html) |
-
0
- DE DENDAT255773D patent/DE255773C/de active Active
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