162290-04-2Relevant academic research and scientific papers
Vanadium-Catalyzed Oxidative Intramolecular Coupling of Tethered Phenols: Formation of Phenol-Dienone Products
Gilmartin, Philip H.,Kozlowski, Marisa C.
supporting information, p. 2914 - 2919 (2020/04/10)
A mild and efficient method for the vanadium-catalyzed intramolecular coupling of tethered free phenols is described. The corresponding phenol-dienone products are prepared directly in good yields with low catalyst loadings. Electronically diverse tethered phenol precursors are well tolerated, and the catalytic method was effectively applied as the key step in syntheses of three natural products and a synthetically useful morphinan alkaloid precursor.
BIOMIMETIC TOTAL SYNTHESIS OF DRACAENONE DERIVATIVES
Blasko, Gabor,Cordell, Geoffrey A.
, p. 445 - 452 (2007/10/02)
(+/-)-10-Hydroxy-11-methoxy-dracaenone (1) and (+/-)-7,10-dihydroxy-11-methoxy-dracaenone (2) were synthesized by phenolic oxidative coupling from the homoisoflavan derivatives 6 and 13, respectively.
