Synthesis and morphological reversion activity on srctsNRK cells of pyrimidinylpropanamide antibiotics, sparsomycin, sparoxomycin A1, A2, and their analogues
作者:Noriyuki Nakajima、Takeshi Enomoto、Nobuyasu Matsuura、Makoto Ubukata
DOI:10.1016/s0960-894x(98)00604-0
日期:1998.12
Three pyrimidinylpropanamide antibiotics sparsomycin (1), sparoxomycins A1, A2 (2, 3), and also six analogues (4-9) have been synthesized by employing asymmetric sulfide oxidation conditions as a key step. Sparsomycin (1) and its alkyl analogues (5-7) showed higher morphological reversion activities on src(ts)NRK cells than 2 and 3. (C) 1998 Elsevier Science Ltd. All rights reserved.