Insertion of hexafluoropropene under thermal and/ or photochemical conditions occurs into C-H bonds of the halogenomethanes MeCl, CH 2Cl 2, CHCl 3, MeF, CH 2F 2 and CHF 2Cl and the fluoroethanes EtF, MeCHF 2 and MeCF 3, into C H and C Cl bonds of the monochloroalkanes EtCl...
Cyclohexyl radical is generated from cyclohexyldithiocarbonate and benzoyl peroxide. The radical source is used for the alkylation of heteroaromatic bases. Fausta,Coppa,and,... - 《Tetrahedron Letters》 被引量: 0发表: 1992年 Selective aromatic chlorination and bromination with N-halogeno amines in ...
halogen compounds (acyclic compounds)No abstract is available for this article.doi:10.1002/chin.198317134R. N. HSZELDINER. ROWLANDA. E. TIPPINGG. TYRRELLJohn Wiley & Sons, LtdChemischer InformationsdienstHaszeldine, R.N., Rowland, R., Tipping, A.E., and Tyrrell, G., Reaction of ...
ChemInform Abstract: Kinetics and Products of the Reaction of Pyridine N‐Oxides with Halogenoalkanes.pyridine derivativeskinetics, optimization of reactionsalkylation, arylation, dealkylation, dearylation, C-acylation, olefinationChemInform is a weekly Abstracting Service, delivering concise information at a ...
Nitroxide chemistry. Part XVII [1]. Reaction of bistrifluoromethyl nitroxide with some halogenoalkanes and related alkenesThe mono (bistrifluoromethylamino-oxy)alkanes (CF 3) 2NOCXYZ (X = Y = F, Z = Cl; X = H, Y = F or Cl, Z = CH 3; X = Y = F, Z = CH 3; X = H, Y...
ChemInform Abstract: Reaction of Sodium‐dimethyl‐bismuthide with α,ω‐Dibromoalkanes and Halogenomethyl‐trimethyl‐metallanes (M: Si, Ge, Sn)organo‐bismuth compoundsorgano‐tin compoundsorgano‐germanium compoundsorgano‐silicon compounds, acyclic C derivatives...
In comparative studies some bis(ortho-chelated) arylnickel compounds of the type [Ni{C6H3(CH2NRR′)2-2,6}X] have been tested for activity in the Kharasch addition reaction of polyhalogenoalkanes to an alkene double bond using methyl methacrylate as substrate and carbon tetrachloride as ...