申请人:Meiji Seika Kaisha, Ltd.
公开号:US03932668A1
公开(公告)日:1976-01-13
Novel alkyl 2,3,3-triiodoallyl ethers useful as disinfectants are provided by an addition reaction of alkyl-3-iodo-2-propinyl ethers with iodine. The starting alkyl-3-iodo-2-propinyl ethers can be prepared by a new process comprising an alkylation of propargyl alcohol with an alkyl sulfate or alkyl sulfonate in the presence of an alkali, followed by monoiodization of the resulting alkyl-2-propinyl ether. This invention also provides a composition comprising alkyl 2,3,3-triiodoalkyl ethers useful as a poultry feed additive having growth increasing effects and for treating swine scours.
本发明提供了一种用作消毒剂的新型烷基2,3,3-三碘丙烯醚,其通过将烷基-3-碘-2-丙烯醚与碘进行加成反应得到。起始的烷基-3-碘-2-丙烯醚可以通过一种新的工艺制备,包括在碱的存在下,用烷基硫酸盐或烷基磺酸盐对丙炔醇进行烷基化,然后对所得到的烷基-2-丙烯醚进行单碘化。本发明还提供了一种包含烷基2,3,3-三碘烷基醚的组合物,该组合物可作为禽类饲料添加剂,具有促进生长的效果,并可用于治疗猪痢疾。