DE192891C - - Google Patents

Info

Publication number

DE192891C

DE192891C DENDAT192891D DE192891DA DE192891C DE 192891 C DE192891 C DE 192891C DE NDAT192891 D DENDAT192891 D DE NDAT192891D DE 192891D A DE192891D A DE 192891DA DE 192891 C DE192891 C DE 192891C

Authority

DE

Germany

Prior art keywords

sulfonic acids

dyes

alkylated

phenol

production

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.)

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• ISWSIDIOOBJBQZ-UHFFFAOYSA-N Phenol Chemical compound OC1=CC=CC=C1 ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 claims 2
• 239000000975 dye Substances 0.000 claims 2
• RLSSMJSEOOYNOY-UHFFFAOYSA-N m-cresol Chemical compound CC1=CC=CC(O)=C1 RLSSMJSEOOYNOY-UHFFFAOYSA-N 0.000 claims 2
• QWVGKYWNOKOFNN-UHFFFAOYSA-N o-cresol Chemical compound CC1=CC=CC=C1O QWVGKYWNOKOFNN-UHFFFAOYSA-N 0.000 claims 2
• 150000003460 sulfonic acids Chemical class 0.000 claims 2
• HRSMTKUYKVUJKE-UHFFFAOYSA-N 4-(1,4-diaminocyclohexa-2,4-dien-1-yl)oxycyclohexa-1,5-diene-1,4-diamine Chemical compound NC1(CC=C(C=C1)N)OC1(CC=C(C=C1)N)N HRSMTKUYKVUJKE-UHFFFAOYSA-N 0.000 claims 1
• 150000001875 compounds Chemical class 0.000 claims 1
• 125000000664 diazo group Chemical group [N-]=[N+]=[*] 0.000 claims 1