2-(2-Isocyanophenyl)acetaldehyde dimethyl acetals were treated with excess LDA to generate 1-isocyano-2-(2-lithio-2-methoxyethenyl)benzenes, which cyclized intramolecularly to afford 3-methoxyquinolines in good to excellent yields. (C) 2003 Elsevier Science Ltd. All rights reserved.
Izumi, Taeko; Soutome, Michihiko; Miura, Takashi, Journal of Heterocyclic Chemistry, 1992, vol. 29, # 6, p. 1625 - 1629
作者:Izumi, Taeko、Soutome, Michihiko、Miura, Takashi
DOI:——
日期:——
TISCHLER, A. N.;LANZA, T. J., TETRAHEDRON LETT., 1986, 27, N 15, 1653-1656