1: With triethylamine; magnesium chloride in tetrahydrofuran Heating; 2: With ammonium hydroxide in tetrahydrofuran; methanol 0.5 h; 3: With ortho-iodoxybenzoic acid in tetrahydrofuran; methanol; water Further stages.;
参考文献
Anwar, Hany F.; Hansen, Trond Vidar
Tetrahedron Letters, 2008 , vol. 49, # 28 p. 4443 - 4445