70855-12-8Relevant articles and documents
Catalytic Formal Benzylic C-H Bond Functionalization of 2,5-Dialkylfuran Derivatives with Ferrocenyl Alcohols as Alkylation Reagents
Ren, Didi,Xu, Lubin,Wang, Liang,Li, Shuai-Shuai
supporting information, p. 627 - 631 (2019/02/12)
The inert benzylic C-H bond of π-electron-rich heteroaromatic 2,5-dialkylfuran derivatives was conveniently functionalized with ferrocenyl alcohols as alkylation reagents under catalytic acidic conditions at room temperature, which features chemo- and reg
A Simple and Efficient Total Synthesis of the Sesquiterpenes Cuparene and Iso-α-curcumene, from Furan Derivatives
Kametani, Tetsuji,Tsubuki, Masayoshi,Nemoto, Hideo
, p. 759 - 761 (2007/10/02)
3,3-Dimethyl-2-p-tolylcyclopentanone (7) was synthesised by 1,4-addition of lithium dimethylcuprate to 3-methyl-2-p-tolylcyclopentenone (6), which was derived from 5-methyl-2-(4-methylbenzyl)furan (4) through the diketone (5).Starting from the same intermediate (5), 2-p-tolylheptan-6-one (16) was also synthesised.These results constitute formal total syntheses of cuparene (9) and iso-α-curcumene (17) respectively.