The cyanothioacetanilide derivative 3 reacted readily with either α-halocarbonyl compounds 4 or α-halodicarbonyl compounds 8 to afford the same thiophene derivatives 6. Compound 3 also reacted with hydrazonoyl chlorides 12 and 16 and furnished the new polyheterocyles 14 and 17, respectively. © 2002 Wiley Periodicals, Inc. Heteroatom Chem 13:248–251, 2002; Published online in Wiley Interscience (www
氰基
硫代乙酰苯胺衍
生物 3 很容易与 α-卤代羰基化合物 4 或 α-卤代二羰基化合物 8 反应,得到相同的
噻吩衍
生物 6。化合物 3 也与腙酰
氯 12 和 16 反应,分别得到新的聚杂环 14 和 17。© 2002 Wiley Periodicals, Inc. 杂原子
化学 13:248–251, 2002; 在线发表于 Wiley Interscience (www.interscience.wiley.com)。DOI 10.1002/hc.10024