Antiproliferative <i>in Vitro</i> Evaluation of Terpenic Amines Synthesized via a Rhodium‐catalyzed Hydroaminomethylation
作者:Alejandro Pérez Alonso、Laure Gibot、Isabelle Favier、Doan Pham Minh、Montserrat Gómez、Daniel Pla
DOI:10.1002/cbdv.202301431
日期:2024.4
alkaloids show a variety of biological activities, including antioxidant, anti-inflammatory, antimicrobial and cytotoxicity effects. In this work, homologated monoterpene amines have been prepared via a rhodium-catalyzed hydroaminomethylation of biomass-based alkenes, such as (R)-limonene, linalool, myrcene and camphene, in combination with secondary amines of aliphatic and aromatic nature, namely morpholine
萜烯衍生的生物碱具有多种生物活性,包括抗氧化、抗炎、抗菌和细胞毒性作用。在这项工作中,通过铑催化生物质烯烃(例如( R )-柠檬烯、芳樟醇、月桂烯和莰烯)与脂肪族和芳香族仲胺(即吗啉和N-甲基苯胺,导致高度化学和区域选择性过程。所制备的胺的总产率为 50-99%,并在人结肠癌细胞系 (HCT-116) 上进行了体外测试,以评估其细胞毒性潜力。该系列的先导化合物 ( 3 a ) 通过诱导细胞凋亡诱导细胞死亡,显示出微摩尔范围的细胞毒性 (IC50 52.46 μM),为进一步的结构-活性关系研究铺平了道路。