A concise synthetic route from D-glucose to a chiral, biologically active, phosphorylated analogue of the highly potent Ca2+-mobilising agonist adenophostin A has been developed, involving a regioselective dibenzylation of allyl α-D-glucopyranoside and a one-pot Lemieux-type allyl oxidation with subsequent reduction and neighbouring deketalisation, to provide the key intermediate for phosphorylation
从
D-葡萄糖到强效Ca 2 +-活化激动剂
腺苷A的手性,
生物活性,
磷酸化类似物的简明合成路线已经开发出来,涉及烯丙基α-
D-吡喃葡萄糖苷和一锅Lemieux的区域选择性二苄基化型烯丙基氧化,随后进行还原和邻近的脱
缩酮化作用,以提供
磷酸化的关键中间体。