Synthesis and Biological Activities of Some N-Acyl-2,6-diaminopyridines and Related Linker Mode Identical Twin Drugs
摘要:
In connection with our studies on biologically active compounds in the class of N-acyl-2,6-diaminopyridines, some molecular modifications were attempted. All of the synthesized compounds were evaluated for biological activity with herpes virus type 1 (HSV-1) by a plaque reduction assay. We observed that most of the synthesized derivatives showed no significant anti-HSV-1 activity, but we found that compounds 5 and 6 with a branched long alkyl chain showed high cytotoxicity to Vero cells.
Alkene Synthesis by Photocatalytic Chemoenzymatically Compatible Dehydrodecarboxylation of Carboxylic Acids and Biomass
作者:Vu T. Nguyen、Viet D. Nguyen、Graham C. Haug、Hang T. Dang、Shengfei Jin、Zhiliang Li、Carsten Flores-Hansen、Brenda S. Benavides、Hadi D. Arman、Oleg V. Larionov
DOI:10.1021/acscatal.9b02951
日期:2019.10.4
O–H hydrogen atom transfer (HAT) and cobaloxime-catalyzed C–H-HAT processes. The reaction produces a variety of alkenes from readily available carboxylic acids. The reaction can be embedded in a scalable triple-catalytic cooperative chemoenzymatic lipase–acridine–cobaloxime process that allows for direct conversion of plant oils and biomass to long-chain terminal alkenes, precursors to bioderived polymers
In connection with our studies on biologically active compounds in the class of N-acyl-2,6-diaminopyridines, some molecular modifications were attempted. All of the synthesized compounds were evaluated for biological activity with herpes virus type 1 (HSV-1) by a plaque reduction assay. We observed that most of the synthesized derivatives showed no significant anti-HSV-1 activity, but we found that compounds 5 and 6 with a branched long alkyl chain showed high cytotoxicity to Vero cells.