156416-87-4Relevant academic research and scientific papers
Marine natural meroterpenes: Synthesis and antiproliferative activity
Simon-Levert, Annabel,Menniti, Christophe,Soulere, Laurent,Geneviere, Anne-Marie,Barthomeuf, Chantal,Banaigs, Bernard,Witczak, Anne
scheme or table, p. 347 - 358 (2010/11/05)
Meroterpenes are compounds of mixed biogenesis, isolated from plants, microorganisms and marine invertebrates. We have previously isolated and determined the structure for a series of meroterpenes extracted from the ascidian Aplidium aff. densum. Here, we demonstrate the chemical synthesis of three of them and their derivatives, and evaluate their biological activity on two bacterial strains, on sea urchin eggs, and on cancerous and healthy human cells.
SYNTHESIS OF 2H-1-BENZOPYRANS FROM ARYLLITHIUM AND α,β-UNSATURATED ALDEHYDES
Cruz-Almanza, Raymundo,Perez-Flores, Francisco,Lemini, Cristina
, p. 759 - 774 (2007/10/02)
The synthesis of 2,2-dialkyl-2H-1-benzopyrans (23), (25), (27), (30), (31) and (29) was performed employing the 1,2-addition reaction of aryllithium salts to cyclocitral, 3-methyl-2-butenal, citral and farnesal respectively.Subsequent deprotection with a
