A novel, sterically hindered ester of 2,4-bis-(α,β-dihydroxyethyl)deuteroporphyrin IX containing four carborane cages is prepared by the reaction of the acid chloride of 1,2-dicarba-closo-dodecaborane-carboxylic acid with the bis-glycol in the presence of 4-dimethylaminopyridine.
一种新颖的空间位阻酯,包含四个氮烷笼的2,4-双(α,β-二羟基乙基)
氘代
卟啉IX,通过在4-二甲
氨基吡啶存在下,将1,2-二羧基-簇型十二
硼烷羧酸的酸
氯化物与
双甘醇反应制备而成。