CAS: 20125-84-2; (Z)-Oct-3-En-1-Ol

相似化合物

10340-23-5 57074-37-0 928-96-1

上下游产品

°Ct-3-yn-1-ol (3Z)3-°Ctenyl acetate 2,3-dihydro-2H-furan n-butyl magnesium bromide(3Z)3-°Ctenyl acetate (3Z)-1-bromo°Ct-3-ene (E)-3-°Ctenyl chloride (Z)-1-Chloro-3-°Ctene

📜反,反-2,4-辛二烯醇置于氢气,六羰基铬体系中,用 正己烷 用作溶剂,160.0~180.0 °C,8.11 Mpa 条件下,反应生成顺式-3-辛烯-1-醇
参考文献:Vasil'Ev,A. A.; Cherkaev,G. V.,Journal Of Organic Chemistry Ussr (English Translation),1991,Vol. 27,# 5,P. 834-840
标题:Vasil'Ev,A. A.; Cherkaev,G. V.,Journal Of Organic Chemistry Ussr (English Translation),1991,Vol. 27,# 5,P. 834-840

专利信息

专利号:US-4391984-A
优先权日:1980-05-26
标 题 :Alkynyl halide compounds and alkenyl acetate compounds therefrom
发明人：ISHIHARA TOSHINOBU; YAMAMOTO AKIRA; TAGUCHI KENICHI
权利人:SHINETSU CHEMICAL CO
摘要:The invention provides a novel method for the synthetic preparation of an ω-haloalkyne compound of the general formula R--C.tbd.C--CH 2 ) n X, in which X is a halogen atom, R is a monovalent hydrocarbon group and n is 4, 5 or 6, by the coupling reaction of a Grignard reagent RMgX' and an ω-halo-1-bromoalkyne compound of the formula X--CH 2 ) n C.tbd.C-Br. The ω-haloalkyne compound obtained in the above can be readily converted to the corresponding alkenyl acetate of the formula R--CHâ•?CH--CH 2 ) n OCOCH 3 by first acetylating and then partially hydrogenating in the presence of a Lindlar catalyst. In particular, 7, 11-hexadecadienyl acetate, which is a sexual pheromone compound of a noxious insect, is obtained in the same route of synthesis starting with the Grignard reagent of a 1-halo-3-octene and 1, 8-dibromo-1-octyne.

专利号:CN-104974027-A
优先权日:2015-07-30
标题:A kind of synthesis method of rice stem borer sex pheromone cis-11-hexadecenal

专利号:CN-111269114-A
优先权日:2020-02-25
标 题:Synthesis method of Spodoptera frugiperda sex pheromone active ingredient