Co-immobilization of Laccase and TEMPO in the Compartments of Mesoporous Silica for a Green and One-Pot Cascade Synthesis of Coumarins by Knoevenagel Condensation
作者:Mehdi Mogharabi-Manzari、Mohsen Amini、Mohammad Abdollahi、Mehdi Khoobi、Ghodsieh Bagherzadeh、Mohammad Ali Faramarzi
DOI:10.1002/cctc.201701527
日期:2018.4.9
hybrid systems that open new horizons for green cascade approaches in organic synthesis. Here, the co‐immobilization of laccase and 2,2,6,6‐tetramethylpiperidin‐1‐oxyl (TEMPO) in mesoporous silica was used for the one‐pot aqueous synthesis of 30 coumarin‐3‐carboxylate derivatives under mild conditions through the condensation of in situ oxidized 2‐hydroxybenzyl alcohols and malonate derivatives. A maximum