3-oxo-2-alkylisoindoline diphthalonitrile monomers, methods of manufacture, …

摘要

wherein R is a C1-12 hydrocarbyl, preferably a C1-6 alkyl or a C6-12 aryl; each occurrence of R2 and R3 is independently a hydrogen, a halogen, or a C1-25 hydrocarbyl, preferably hydrogen or a C1-6 alkyl, more preferably a hydrogen or C1-3 alkyl; and p and q are each independently 0 to 4, …

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