A Strategy for the Construction of Caged Diols Using a Photolabile Protecting Group
作者:Weiying Lin、David S. Lawrence
DOI:10.1021/jo0163851
日期:2002.4.1
processes. Recently, a coumarin-4-ylmethyl derivative has been used to cage carboxylates, sulfonates, carbamates, and phosphates. We describe herein a synthetic strategy that furnishes photosensitive caged diols and provides an entry into the protection/photodeprotection of functionality with modest leaving group abilities.
笼状生物活性化合物的类似物作为基于细胞的过程的时间和空间控制探针受到了广泛的关注。最近,香豆素-4-基甲基衍生物已被用于笼罩羧酸盐,磺酸盐,氨基甲酸酯和磷酸盐。我们在本文中描述了一种合成策略,该策略提供了光敏笼蔽的二醇,并提供了具有适度离去基团能力的功能性保护/光脱保护。