Levulinic esters. Alcohol protecting group applicable to some nucleosides
作者:Alfred Hassner、Glen Strand、Menachem Rubinstein、Avram Patchornik
DOI:10.1021/ja00839a077
日期:1975.3
(1) (a) This work was supported in part by the National Science Foundation, includlng support which made available the NMR spectrometer to the UCI Chemistry Department: (b) taken in part from the Ph.D. Thesis of J. Fukunaga. University of California, Irvine, 1975. (2) (a) R. W. Taft, J. Am. Chem. Soc., 79, 1045 (1957); (b) R. W. Taft, E. Price, I. R. Fox, I. C. Lewis, K. K. Andersen. and G. T. Davis
(1) (a) 这项工作部分得到了美国国家科学基金会的支持,包括向 UCI 化学系提供核磁共振波谱仪的支持:(b) 部分来自博士生。J. Fukunaga 的论文。加州大学欧文分校,1975 年。 (2) (a) RW Taft, J. Am. 化学 Soc., 79, 1045 (1957); (b) RW Taft, E. Price, IR Fox, IC Lewis, KK Andersen。和 GT Davis,同上,85, 709 (1963)。(3) (a) MJS Dewar 和 PJ Grisdale, J. Am. 化学 SOC., 84, 3548 (1962); (b) MJS Dewar 和 AP Marchand,同上,88, 3318 (1966);(c) MJS Dewar 和 W. Adcock,同上,89, 379 (1967);W. Adcock、MJS