公开(公告)号：US4028424A

公开(公告)日：1977-06-07

申请号：US630148

申请日：1975-11-10

申请人： Yoshinori Yoshida ,  Yoshiro Yamamoto

发明人： Yoshinori Yoshida ,  Yoshiro Yamamoto

IPC分类号： C07C29/38 ,  C07C29/00

CPC分类号： C07C29/38 ,  Y10S585/93

摘要： Unsaturated alcohols are prepared by reacting an .alpha.-olefin such as isobutene with an aldehyde such as formaldehyde in the presence of a phosphate preferably in an organic solvent. Unsaturated alcohols such as 3-methyl-3-butene-1-ol and 3-methyl-2-butene-1-ol are important intermediates for producing organic compounds such as isoprene.

摘要翻译： 不饱和醇通过使α-烯烃如异丁烯与醛如甲醛在磷酸盐存在下，优选在有机溶剂中反应来制备。 不饱和醇如3-甲基-3-丁烯-1-醇和3-甲基-2-丁烯-1-醇是生产异戊二烯等有机化合物的重要中间体。