Diastereoselective Synthesis of CF 3 -Substituted Spiroisochromans by [1,5]-Hydride Shift/Cyclization/Intramolecular Friedel–Crafts Reaction Sequence
2019; American Chemical Society; Volume: 21; Issue: 7 Linguagem: Inglês
10.1021/acs.orglett.9b00668
ISSN1523-7060
AutoresRisa Tamura, Eriko Kitamura, Ryosuke Tsutsumi, Masahiro Yamanaka, Takahiko Akiyama, Keiji Mori,
Tópico(s)Synthesis and Catalytic Reactions
ResumoDeveloped herein is a diastereoselective synthesis of CF3-substituted spiroisochromans via C(sp3)–H bond functionalization involving sequential transformations ([1,5]-hydride shift/cyclization/elimination of MeOH/intramolecular Friedel–Crafts reaction).
Referência(s)