1: 93 percent / Cs2CO3 / acetonitrile; H2O / 2.5 h / 30 - 35 °C 2: aq. phosphate buffer, Triton X-100 / 37 °C / pH 7, lipase PS-800 3: HOBT, DCC / various solvent(s) / 1.5 h / 48 - 50 °C 4: 80 percent / DBU / acetonitrile / 1 h View Scheme
参考文献
Cvetovich, Raymond J.; Chartrain, Michel; Hartner Jr., Frederick W.; Roberge, Christopher; Amato, Joseph S.; Grabowski, Edward J. J.
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Neubert, M. E.; Keast, S. S.; Ezenyilimba, M. C.; Greer, P. B.; Jones, W. C.; et al.
Molecular Crystals and Liquid Crystals Science and Technology, Section A: Molecular Crystals and Liquid Crystals, 1993 , vol. 237, p. 47 - 68