DE91233A - - Google Patents
Info
- Publication number
- DE91233A DE91233A DE91233A DE 91233 A DE91233 A DE 91233A DE 91233 A DE91233 A DE 91233A
- Authority
- DE
- Germany
- Prior art keywords
- compounds
- dioxynaphtalines
- amidonaphthölen
- naphthols
- amido
- 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.)
- Pending
Links
- 238000000034 method Methods 0.000 claims 2
- 125000003368 amide group Chemical group 0.000 claims 1
- 239000000987 azo dye Substances 0.000 claims 1
- 238000004040 coloring Methods 0.000 claims 1
- 150000008049 diazo compounds Chemical class 0.000 claims 1
- 239000000975 dye Substances 0.000 claims 1
- 150000002790 naphthalenes Chemical class 0.000 claims 1
- 150000004780 naphthols Chemical class 0.000 claims 1
- 150000002832 nitroso derivatives Chemical class 0.000 claims 1
- 150000003460 sulfonic acids Chemical class 0.000 claims 1
Family
ID=
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