| 摘要 |
<p>1. Water-soluble disazo compounds of the general formula (1) see diagramm : EP0094019,P34,F2 aliphatic radical or an optionally substituted aryl radical, R**6 is an optionally substituted aliphatic radical or an optionally substituted aryl radical or an aromatic heterocyclic radical, R**7 is a hydrogen atom, an optionally substituted aliphatic radical or an optionally substituted cycloaliphatic radical, R**8 is a hydrogen atom, an optionally substituted-aliphatic radical or an optionally substituted aryl radical, or R**7 and R**8 , together with the nitrogen atom, form a 5-, 6- or 7-membered saturated heterocyclic ring which optionally contains one or two further heteroatoms, such as, for example, a nitrogen, oxygen or sulfur atom ; and the moieties D1 , D2 , R**+ , R*, R**1 , R**2 , R**3 , R**4 , X, Y, R**5 , R**6 , R**7 , R**8 , R' and R" can have meanings which are identical to or different from one another.</p> |
