A Novel Anthracenyl Tagged Protecting Group for “Phase-Switching” Applications in Parallel Synthesis
作者:Xin Li、Chris Abell、Mark Ladlow
DOI:10.1021/jo034219i
日期:2003.5.1
conveniently monitored with conventional analytical techniques, followed by subsequent immobilization onto a solid-phase support to aid compound purification. Carboxylic acids, esters, and carboxamides are then cleaved from the solid support following activation of the "safety-catch" and treatment with the desired nucleophile.
描述了促进羧酸,酯和羧酰胺的平行合成的新的“相变”保护基1。它的使用允许在溶液中进行化学反应,可以使用常规分析技术方便地对其进行监测,然后将其随后固定在固相载体上,以帮助化合物纯化。然后,在激活“安全陷阱”并用所需亲核试剂处理后,将羧酸,酯和羧酰胺从固相支持物上裂解下来。