Synthetic studies toward mitomycins. 1. Total synthesis of deiminomitomycin A
作者:F. Nakatsubo、A. J. Cocuzza、D. E. Keeley、Y. Kishi
DOI:10.1021/ja00456a056
日期:1977.6
D. Rogerson, A. Chong, and L. D. Jones, ibid., 97, 2507 (1975). (3) The 'H NMR spectra of 3 and 4 are consistent with the assigned stereochemistry: 3 (CCI4, TMS), 6 7.1 (br s, 5 H), 6.3 (d, J = 12, 1 H), 5.5 (d, J =
Rossi 和 JF Bunnett,同上,38, 3020 (1973);(c) JV Hay、T. Hudlicky 和 JF Wolfe、J. Am。化学 Soc., 97, 374 (1975): (d) MF Semmelhack, BP Chong, RD Stauffer, TD Rogerson, A. Chong, 和 LD Jones, 同上, 97, 2507 (1975)。(3) 3 和 4 的 'H NMR 谱与指定的立体化学一致:3 (CCl4, TMS), 6 7.1 (br s, 5 H), 6.3 (d, J = 12, 1 H), 5.5 ( d,J =