118634-23-4Relevant academic research and scientific papers
Synthesis of two stereoisomeric polydentate ligands, trans and cis cyclopentane-1,2-diaminotetraacetic acids, and complexation by 111In and 153Sm
Gouin, Sébastien G,Gestin, Jean-Fran?ois,Joly, Kevin,Loussouarn, Anthony,Reliquet, Alain,Claude Meslin, Jean,Deniaud, David
, p. 1131 - 1136 (2002)
Two polyaminocarboxylic acid chelating agents were synthesized. Complexation properties regarding 111In and 153Sm, two radionuclides suitable for applications in immunoscintigraphy and radioimmunotherapy were investigated. The synthesis of aminodiacetic acid derivatives 7a and 7b involved preliminary stereoselective synthesis of the corresponding amines, cis and trans cyclopentane-1,2-diamines. 111In labelling confirmed the complexation abilities of the two ligands. An additional comparative study to probe the relationship between ligand structure and metal complex was performed with 153Sm.
The coordination chemistry of cis-3,4-diaminopyrrolidine and related polyamines
Kuppert, Dirk,Sander, Juergen,Roth, Christian,Woerle, Michael,Weyhermueller, Thomas,Reiss, Guido J.,Schilde, Uwe,Mueller, Iris,Hegetschweiler, Kaspar
, p. 2525 - 2542 (2007/10/03)
cis-3,4-Diaminopyrrolidine (cis-dap), trans-3,4-diaminopyrrolidine (trans-dap), cis-1,2-cyclopentanediamine (cis-cptn), and trans-1,2-cyclopentanediamine (trans-cptn) have been prepared in multigram quantities. The complexation of these ligands and of 3-a
A short synthesis of trans-cyclopentane-1,2-diamine
Ongeri, Sandrine,Aitken, David J.,Husson, Henri-Philippe
, p. 2593 - 2597 (2007/10/03)
A convenient and rapid synthesis of the title compound is described, requiring three steps with no chromatographic purification; the key procedure is a double Curtius rearrangement.
