TY - JOUR A1 - Schmidt, Bernd A1 - Riemer, Martin T1 - Microwave-Promoted Deprenylation: Prenyl Ether as a Thermolabile Phenol Protecting Group JF - Synthesis N2 - para-Substituted aryl prenyl ethers undergo a deprenylation reaction upon microwave irradiation. This offers the opportunity to use a prenyl ether as a thermolabile protecting group in the synthesis of natural products with a chromone structure, which proceeds via a tandem deprenylation/6-endo-cyclization sequence. KW - microwave irradiation KW - phenols KW - chromenes KW - protecting groups KW - Claisen rearrangement Y1 - 2016 U6 - https://doi.org/10.1055/s-0035-1561366 SN - 0039-7881 SN - 1437-210X VL - 48 SP - 1399 EP - 1406 PB - Thieme CY - Stuttgart ER -