80188-12-1Relevant articles and documents
Nickel-Catalyzed anti-Markovnikov Hydrodifluoroalkylation of Unactivated Alkenes
Yin, Li-Ming,Sun, Meng-Chan,Si, Xiao-Ju,Yang, Dandan,Song, Mao-Ping,Niu, Jun-Long
supporting information, p. 1083 - 1087 (2022/02/05)
An efficient Ni-catalyzed hydrodifluoroalkylation of unactivated alkenes with bromodifluoroacetate by using PhSiH3 as hydride source was developed. The transformation affords aliphatic difluorides with anti-Markovnikov regioselectivity. A wide range of hi
Ligandgesteuerte Ringkontraktion von Nickela-Fuenf- in Vierringkomplexe-neuartige Startsysteme fuer die praeparative Chemie
Hoberg, Heinz,Ballesteros, Alfredo,Sigan, Andrei,Jegat, Corine,Baerhausen, Dieter,Milchereit, Armin
, p. C23 - C29 (2007/10/02)
Nickela-compounds with a five-membered ring, 4, are formed on Ni0 from CO2 and alkenes in the presence of the heterodifunctional ligand (cyclo-C6H11)2PCH2-CH2-2-pyridyl (2).A ring contraction occurs on addition of a promotor, such as BeCl2 or on heating.The greater reactivity of the nickela-complex with a four-membered ring, 6, can be used in the former reactions with CO2, CO or CH2=CH2.Such a sequence of reactions can be employed for the catalytic reaction of ethene with acrylic anilide on a (C6H11)3P/Ni0 system.
REACTIONS OF TITANOCENE ALLYLS
Klei, E.,Teuben, J.H.,De Liefde Meijer, H.J.,Kwak, E.J.,Bruins, A.P.
, p. 327 - 339 (2007/10/02)
Cp2Tiη3-allyl and Cp2Tiη3-1-methylallyl react with carbon dioxide, phenylisocyanate, benzalaniline, acetone and acetonitrile to give insertion products which are formed via allyl migration.Normal insertion is observed with 2,6-xylylisocyanide.C
