1309476-72-9Relevant academic research and scientific papers
N-Iodosuccinimide-Promoted Cascade Trifunctionalization of Alkynoates: Access to 1,1-Diiodoalkenes
Ni, Shengyang,Sha, Wanxing,Zhang, Lijun,Xie, Chen,Mei, Haibo,Han, Jianlin,Pan, Yi
, p. 712 - 715 (2016)
(Chemical Equation Presented). An efficient cascade trifunctioalization reaction of alkynoates with N-iodosuccinimide has been developed which proceeds through iodination, aryl migration, decarboxylation, and second iodination. This reaction represents an
Fritsch-Buttenberg-Wiechell rearrangement to alkynes from gem-dihaloalkenes with lanthanum metal
Umeda, Rui,Yuasa, Takumi,Anahara, Namika,Nishiyama, Yutaka
supporting information; experimental part, p. 1916 - 1919 (2011/05/14)
The first example of the FBW rearrangement using of lanthanum metal and a catalytic amount of iodine was disclosed. When gem-diiodo- and gem-dibromoalkenes were treated with lanthanum metal in the presence of a catalytic amount of iodine, the reductive dehalogenation of these compounds smoothly proceeded to produce the corresponding alkynes in moderate to good yields.
