(CH3)2CuLi/Cu(OTf)2 Mediated N- or O-Cyclization of Urea-Tethered Cyclobuta[ b]indolines.
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DOI: 10.1021/acs.orglett.8b03565
Abstract: A (CH3)2CuLi/Cu(OTf)2 mediated N- or O-cyclization of urea-tethered cyclobuta[ b]indolines has been reported in this paper, giving a new synthetic protocol for the construction of pyrimido[1,6- a]indolone and cyclic imidate derivatives in moderate to good… read more here.
Keywords: 2culi otf; ch3 2culi; otf mediated; mediated cyclization ... See more keywords