1094648-79-9Relevant academic research and scientific papers
New Friedel-Crafts strategy for preparing 3-acylindoles
Li, Lian-Hua,Niu, Zhi-Jie,Liang, Yong-Min
supporting information, p. 7792 - 7796 (2018/11/21)
A selective Friedel-Crafts acylation of indoles via an unusual cleavage of the amide C-N bond was achieved by triflic anhydride activation. This method offers rapid efficient access to high-biological-value 3-acylindoles, performs a series of scrupulous mechanistic studies and offers a strong courage that amide synthons can form new C-C bonds under transition-metal-free conditions.
Iodine promoted α-hydroxylation of ketones
Siddaraju, Yogesh,Prabhu, Kandikere Ramaiah
supporting information, p. 6749 - 6753 (2015/06/25)
A novel method for α-hydroxylation of ketones using substoichiometric amount of iodine under metal-free conditions is described. This method has been successfully employed in synthesizing a variety of heterocyclic compounds, which are useful precursors. α-Hydroxylation of diketones and triketones are illustrated. This strategy provides a novel, efficient, mild and inexpensive method for α-hydroxylation of aryl ketones using a sub-stoichiometric amount of molecular iodine.
Di- and triheteroarylalkanes via self-condensation and intramolecular Friedel-Crafts type reaction of heteroaryl alcohols
Dhiman, Seema,Ramasastry
supporting information, p. 8030 - 8035 (2013/12/04)
An efficient synthetic approach to diheteroarylmethanes and 1,3-diheteroarylpropenes has been developed via Yb(iii)-catalyzed sequential self-condensation of 2-furfuryl (or 2-thienyl or 3-indolyl) alcohols followed by intramolecular Friedel-Crafts type re
