1-AMINOPHOSPHONIC ACIDS AND ESTERS BEARING HETEROCYCLIC MOIETY. PART 2.<sup>1</sup> PYRIDINE, PYRROLE AND IMIDAZOLE DERIVATIVES
作者:Bogdan Boduszek
DOI:10.1080/10426509608046390
日期:1996.6.1
aminophosphonates derivedfrom pyridine, pyrrole and imidazole. The Schiff bases obtained from corresponding heterocyclic aldehydes and benzylic amines were caused to react with diphenyl phosphonate or dibenzyl phosphonate to form corresponding heterocyclic aminophosphonates in good yields. The N-(benzylamino)-phosphonates were deblocked by catalytic hydrogenolysis. The benzhydryl group from the phosphonates