1005348-16-2Relevant articles and documents
Halocyclization of Unsaturated Guanidines Mediated by Koser's Reagent and Lithium Halides
Daniel, Marion,Blanchard, Florent,Nocquet-Thibault, Sophie,Cariou, Kevin,Dodd, Robert H.
, p. 10624 - 10633 (2015/11/18)
The synthesis of halogenated cyclic guanidines through iodine(III)-mediated umpolung of halide salts is described. Cyclic guanidines of various sizes can be obtained with generally excellent regioselectivities through either a chloro- or a bromocyclization, using Koser's reagent and the corresponding lithium salt.
Cyclisation reactions of bis-protected guanidines
Albrecht, Christiane,Barnes, Sarah,B?ckemeier, Henning,Davies, Deiniol,Dennis, Mark,Evans, Daniel M.,Fletcher, Matthew D.,Jones, Iestyn,Leitmann, Vera,Murphy, Patrick J.,Rowles, Richard,Nash, Robert,Stephenson, Richard A.,Horton, Peter N.,Hursthouse, Michael B.
, p. 185 - 188 (2008/03/30)
The cyclisation of N-allyl- and N-homoallylguanidines using DMDO or I2/K2CO2 leading to novel heterocycles is reported.