75649-51-3Relevant academic research and scientific papers
New systems for classical nitrosohalogenation of alkenes 1. Reactions of alkenes with ethyl nitrite in the presence of phosphorus halides and thionyl chloride
Bondarenko,Gavrilova,Tikhanushkina,Zyk
, p. 2133 - 2144 (2005)
Studies of nitrosation of norbornene and norbornadiene derivatives and dimethyl tricyclo[4.2.2.02,5]deca-3,7-diene-9,10-cis-endo- dicarboxylate demonstrated that nitrosation of alkenes with EtONO-PHal 3, EtONO-POHal3 (Hal = Cl or Br), and EtONO-SOCl 2 systems can afford nitroso halides in high yields without the formation of by-products (ketones and oximes). The reactions with 5-substituted norbornenes are nonregioselective. The trans dimer of endo-5-trifluoromethyl- cis-exo-2-chloro-3-nitrosobicyclo[2.2.1]heptane was studied by X-ray diffraction.
Electrophilic cleavage of cyclopropanes. III. The reaction of molecular bromine with tetracyclo2,7.04,6>heptane
Garratt, Dennis G.
, p. 1327 - 1333 (2007/10/02)
The ionic addition of molecular bromine to tetracyclo2,7.04,6>heptane (quadricyclene) has been investigated in a variety of solvent systems.Depending upon the nature of the solvent, three or more of six dibromo and five solvent-incorporated adducts are isolable.A mechanism involving a series of ion-pairs and competitive edge-on vs. corner (end on) attack is proposed.
