Preparation of 1,4-Oxaselenin from AgNO<sub>3</sub>/LDA-Assisted Reaction of 3-Selena-4-pentyn-1-one as Potential Antitumor Agents
作者:Mamoru Koketsu、Hyun Ok Yang、Yong Man Kim、Michiko Ichihashi、Hideharu Ishihara
DOI:10.1021/ol015897z
日期:2001.5.1
1,4-Oxaselenins were synthesized from 3-selena-4-pentyn-1-ones by the use of AgNO(3) and LDA. One of the obtained oxaselenins, 2-(4-chlorophenyl)-6-phenyl-1,4-oxaselenin 5c, showed an inhibitory effect against the proliferation of human cancer cells and inducing effects on the early stage of apoptosis.
通过使用AgNO(3)和LDA从3-selena-4-pentyn-1-ones合成1,4-Oxaselenins。所获得的一种草酰化酶2-(4-氯苯基)-6-苯基-1,4-草酰化酶5c显示出对人癌细胞增殖的抑制作用和对凋亡早期的诱导作用。