DE227398C - - Google Patents

Info

Publication number

DE227398C

DE227398C DENDAT227398D DE227398DA DE227398C DE 227398 C DE227398 C DE 227398C DE NDAT227398 D DENDAT227398 D DE NDAT227398D DE 227398D A DE227398D A DE 227398DA DE 227398 C DE227398 C DE 227398C

Authority

DE

Germany

Prior art keywords

aminoanthraquinones

representation

modification

replaced

compounds described

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

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• 238000000034 method Methods 0.000 claims 2
• KHUFHLFHOQVFGB-UHFFFAOYSA-N 1-aminoanthracene-9,10-dione Chemical class O=C1C2=CC=CC=C2C(=O)C2=C1C=CC=C2N KHUFHLFHOQVFGB-UHFFFAOYSA-N 0.000 claims 1
• 150000001454 anthracenes Chemical class 0.000 claims 1
• 230000004048 modification Effects 0.000 claims 1
• 238000012986 modification Methods 0.000 claims 1
• 125000002924 primary amino group Chemical group [H]N([H])* 0.000 claims 1
• 239000000984 vat dye Substances 0.000 claims 1