TRIBENZOAZEPINE COMPOUND AND ITS PRODUCTION

• Main Authors: MOTOKI MASUSHI, SATO TADAHISA
• Format: Patent
• Language: English
• Published: 10.04.2001
• Edition: 7
• Subjects: CHEMISTRY; HETEROCYCLIC COMPOUNDS; METALLURGY; ORGANIC CHEMISTRY

PROBLEM TO BE SOLVED: To provide a compound which is useful as a charge transfer agent for electrophotographic sensitizers and organic EL elements, and to provide a method for producing the same. SOLUTION: This tribenzoazepine compound of general formula (I) [Y is H, an alkyl, an aryl, an acyl, an alkoxycarbonyl, an aryloxycarbonyl, an alkanesulfonyl or an arenesulfonyl; R1 and R2 are each H, a halogen atom, an alkyl, an aryl, hydroxy, an alkoxy, an aryloxy, an acyl, an alkoxycarbonyl, an aryloxycarbonyl, formyl, carboxy, sulfo, nitro or amino; R3, R4, R5 and R6 are each H, an alkyl or an aryl; (m) and (n) are each an integer of 1 to 4] is produced through the dehydration reaction of a compound of general formula (II).