Immobilized Eosin Y for the Photocatalytic Oxidation of Tetrahydroisoquinolines in Flow
نویسندگان
چکیده
Abstract A new easy‐to‐synthesize solid supported Eosin Y and its application in the building of a catalytic continuous flow reactor is reported. The fluidic device was employed to perform tertiary amines in‐flow photooxidations followed by nucleophile addition, with overall productivity increased one order magnitude. When using iminium‐ions situ generated or telescoped fashion, resulting Mannich‐products were isolated high diastereoselectivity up 90 % enantioselectivity, simply air as terminal oxidant.
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ژورنال
عنوان ژورنال: Chemcatchem
سال: 2022
ISSN: ['1867-3899', '1867-3880']
DOI: https://doi.org/10.1002/cctc.202200461