by halogenation

Introduced: September 1968

Last revised: January 2006

Full Title

Dyes with anthracene nucleus condensed with one or more carbocyclic rings > Perylene derivatives > Preparation from starting materials already containing the perylene nucleus > by halogenation

Classification Context

Section:: CHEMISTRY; METALLURGY
Class:: DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
Subclass:: ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES; MORDANTS; LAKES