Addition of Phosphites to N,N-Diferrocenylidene-1,3-phenylenedimethylamine and N,N-Diferrocenylidene-1,3-cyclohexylenedimethylamine: Synthesis of Corresponding Model Bis-Aminophosphonates

摘要

The preparation of tetraalkyl 1,3-phenylene-di(methylamino)-di-ferrocenylmethyl-phosph onates (4a-c) and tetraalkyl 1,3-cyclohexylene-di(methylamino)-di-ferrocenylmethylphosph onates (5a-c) by the addition of dialkyl phosphites to N,N-diferrocenylidene-1,3-phenylenedimethylamine 1 and N,N-diferrocenylidene-1,3-cyclohexylenedimethylamine 2 is described. The diastereoselectivity, which was observed in both cases, is consistent with that observed in other cases.View full textDownload full textKeywordsAddition, azomethine bond, dialkyl phosphites, diastereoselectivity, diferrocenylmethylphosphonatesRelated var addthis_config = { ui_cobrand: "Taylor & Francis Online", services_compact: "citeulike,netvibes,twitter,technorati,delicious,linkedin,facebook,stumbleupon,digg,google,more", pubid: "ra-4dff56cd6bb1830b" }; Add to shortlist Link Permalink http://dx.doi.org/10.1080/10426500903508566