7-amino-3-hydroxy-2,4,6-trimethyl-3-pentyl-2,3-dihydro-isoindol-1-one 、
2,5-二羟基-N-(2-羟乙基)苯甲酰胺 在
Trametes sp. cellular laccase C 作用下,
以
甲醇 为溶剂,
以80%的产率得到2-(1'-pentyl-1'-hydroxy-2',5',7'-trimethyl-3-oxo-2,3-dihydro-1H-isoindol-4-ylamino)-3,6-dioxocyclohexa-1,4-dienecarboxylic acid (2''-hydroxyethyl)amide