Mato, Mauro; Martin-Torres, Inmaculada; Herle, Bart; Echavarren, Antonio M. published the artcile< Cyclopropane-alkene metathesis by gold(I)-catalyzed decarbenation of persistent cyclopropanes>, Product Details of C21H22BrP, the main research area is disubstituted cyclopropane diastereoselective preparation; cyclopropane alkene metathesis gold catalyzed.
A gold(I)-catalyzed cyclopropane-alkene metathesis was demonstrated with two new families of cyclopropane derivatives of naphthalene I [R1 = H, Me, Ph; R2 = H, Me, Ph; R1R2 = (CH2)5]/(exo)-1-phenyl-1a,7b-dihydro-1H-cyclopropa[a]naphthalene and phenanthrene II [Ar = C6H5, 4-MeOC6H4, 3,5-di-MeC6H3]. In this process, metal carbene units are transferred from a persistent cyclopropane to an alkene, upon release of naphthalene or phenanthrene, allowing the diastereoselective synthesis of a wide range of aryl and vinyl cyclopropanes III [R = 3-MeC6H4, 4-ClC6H4, 4-CF3C6H4] and IV [R = C6H5, 3-BrC6H4, 4-OAcC6H4, etc.] resp.
Organic & Biomolecular Chemistry published new progress about Cyclopropanation catalysts, stereoselective. 1530-33-2 belongs to class bromides-buliding-blocks, and the molecular formula is C21H22BrP, Product Details of C21H22BrP.
Referemce:
Bromide – Wikipedia,
bromide – Wiktionary