Continuous Photochemical Cleavage of Linkers for Solid-Phase Synthesis
摘要:
Photo labile linkers are an attractive alternative for solid-phase synthesis because they can be cleaved using light. However, irradiation in a classical batch photoreactor results in incomplete cleavage of the photolabile linkers. It is demonstrated that a continuous flow photoreactor is superior to a batch photoreactor for the cleavage of a linker from polystyrene resin.
Continuous Photochemical Cleavage of Linkers for Solid-Phase Synthesis
作者:Mattan Hurevich、Jeyakumar Kandasamy、Bopanna M. Ponnappa、Mayeul Collot、Daniel Kopetzki、D. Tyler McQuade、Peter H. Seeberger
DOI:10.1021/ol500530q
日期:2014.3.21
Photo labile linkers are an attractive alternative for solid-phase synthesis because they can be cleaved using light. However, irradiation in a classical batch photoreactor results in incomplete cleavage of the photolabile linkers. It is demonstrated that a continuous flow photoreactor is superior to a batch photoreactor for the cleavage of a linker from polystyrene resin.