591249-40-0Relevant academic research and scientific papers
Synthesis of coumarins by ring-closing metathesis using Grubbs' catalyst
Nguyen Van, Tuyen,Debenedetti, Silvia,De Kimpe, Norbert
, p. 4199 - 4201 (2003)
A novel generally applicable synthesis of coumarins from phenolic substrates utilizing ring-closing metathesis is described. This sequence involves O-allylation of phenols followed by ortho-Claisen rearrangement, subsequent based-induced isomerization affording 2-(1-propenyl)phenols, acylation with acryloyl chloride, and finally ring-closing metathesis (RCM) with Grubbs' second generation catalyst.
Synthetic models related to methoxalen - CYP2A6 interactions. Dimethoxybenzofuran derivatives as potent and selective inhibitors of cyp2a6
Yamaguchi, Yuki,Akimoto, Ichie,Motegi, Kyoko,Yoshimura, Teruki,Wada, Keiji,Nishizono, Naozumi,Oda, Kazuaki
, p. 1727 - 1739 (2013/09/12)
The human CYP2A6 enzyme metabolizes several xenobiotics including nicotine, the addictive component in tobacco. Reduced activity of CYP2A6, either for genetic reasons or by administering inhibitors of CYP2A6, reduces tobacco smoking. The reported compound
An isomerization-ring-closing metathesis strategy for the synthesis of substituted benzofurans
Van Otterlo, Willem A.L.,Morgans, Garreth L.,Madeley, Lee G.,Kuzvidza, Samuel,Moleele, Simon S.,Thornton, Natalie,De Koning, Charles B.
, p. 7746 - 7755 (2007/10/03)
Twelve substituted benzofurans were synthesized from their corresponding substituted 1-allyl-2-allyloxybenzenes using ruthenium-mediated C- and O-allyl isomerization followed by ring-closing metathesis.
Ring-closing metathesis for the synthesis of 2H- and 4H-chromenes
Van Otterlo, Willem A.L.,Ngidi, E. Lindani,Kuzvidza, Samuel,Morgans, Garreth L.,Moleele, Simon S.,De Koning, Charles B.
, p. 9996 - 10006 (2007/10/03)
Six 4H-chromenes were synthesized from substituted phenols using vinylstannylation and ring-closing metathesis (RCM) as key steps. In addition, a different approach involving amongst other steps, an aryl allyl isomerization and RCM afforded a set of seven 2H-chromenes from phenolic precursors.
Ring-closing metathesis for the synthesis of benzo-fused bicyclic compounds
Van Otterlo, Willem A.L.,Ngidi, E. Lindani,Coyanis, E. Mabel,De Koning, Charles B.
, p. 311 - 313 (2007/10/03)
Ring-closing metathesis (RCM) was used to synthesise five 4H-chromenes, a naphthol and an indenol. These are the first examples of RCM applied to the synthesis of such benzo-fused bicyclic compounds.
