6399-14-0Relevant articles and documents
Aryltetralols from Holostylis reniformis and syntheses of lignan analogous
Pereira, Marcos D.P.,Ferreira, Matheus R.,Messiano, Gisele B.,Cerávolo, Isabela Penna,Lopes, Lucia M.X.,Krettli, Antoniana U.
, p. 200 - 205 (2015/06/30)
Abstract Two new lignans, an aryltetralol and its methyl ether analogous, were isolated from Holostylis reniformis (Aristolochiaceae) together with futokadsurin C and (-)-8′-epi-aristoligone. The latter was also obtained as an enantiomeric mixture by synt
Collective synthesis of several 2,7′-cyclolignans and their correlation by chemical transformations
Peng, Yu,Luo, Zhen-Biao,Zhang, Jian-Jian,Luo, Long,Wang, Ya-Wen
, p. 7574 - 7586 (2013/11/06)
Collective synthesis of anti-malarial 2,7′-cyclolignans has been stereoselectively achieved employing (±)-cyclogalgravin (2) as a linchpin through a series of functional group conversions, including redox reactions. Interestingly, 2 can be correlated with
New Reagent System containing CrO3 and Syntheses of Neo-lignans
Takeya, Tetsuya,Kotani, Eiichi,Tobinaga, Seisho
, p. 98 - 99 (2007/10/02)
Oxidations of 1-arylprop-1-enes by the new reagent systems, CrO3-HBF4-MeCN or CrO3-HClO4-MeCN gave the 4-aryltetralones (1a) and (1c), and the tetrahydrofuran (3) which are precursor molecules for aryltetrahydronaphthalene and tetrahydrofuran neo-lignans.