TY - JOUR A1 - Vila, Carlos A1 - Lau, Jonathan A1 - Rueping, Magnus T1 - Visible-light photoredox catalyzed synthesis of pyrroloisoquinolines via organocatalytic oxidation/[3 + 2] cycloaddition/oxidative aromatization reaction cascade with Rose Bengal JF - Beilstein Journal of Organic Chemistry PY - 2014/// VL - 10 SP - 1233 EP - 1238 SN - 1860-5397 DO - 10.3762/bjoc.10.122 PB - Beilstein-Institut JA - Beilstein J. Org. Chem. UR - https://doi.org/10.3762/bjoc.10.122 KW - alkaloids KW - [3 + 2] cycloaddition KW - organocatalysis KW - oxidation KW - photochemistry KW - photoredox catalysis KW - Rose Bengal KW - visible-light N2 - Pyrrolo[2,1-a]isoquinoline alkaloids have been prepared via a visible light photoredox catalyzed oxidation/[3 + 2] cycloaddition/oxidative aromatization cascade using Rose Bengal as an organo-photocatalyst. A variety of pyrroloisoquinolines have been obtained in good yields under mild and metal-free reaction conditions. ER -