189215-92-7

Upstream product

• 189215-87-0 (2S,4S)-4-(4-Nitro-benzoyloxy)-pyrrolidine-1,2-dicarboxylic acid 1-benzyl ester 2-methyl ester 
• 189215-90-5 1-benzyl 2-methyl (2S,4R)-4-(tert-butoxycarbonylamino)pyrrolidine-1,2-dicarboxylate 
• 189215-89-2 (2S,4R)-N-1-(benzyloxycarbonyl)-4-azidoproline methyl ester 
• 189215-88-1 1-benzyl 2-methyl (2S,4S)-4-((methylsulfonyl)oxy)pyrrolidine-1,2-dicarboxylate 
• 762233-34-1 1-benzyl 2-methyl (2S,4R)-4-aminopyrrolidine-1,2-dicarboxylate 
• 57653-35-7 (2S,4S)-4-hydroxypyrrolidine-1,2-dicarboxylic acid 1-benzyl 2-methyl 
• 64187-48-0 methyl (2S,4R)-1-benzyloxycarbonyl-4-hydroxypyrrolidine-2-carboxylate 
• 24424-99-5 di-tert-butyl dicarbonate 
• 144564-95-4 [N⁴-[(benzyloxy)carbonyl]cytosine-1-yl]acetic acid 
• 473806-21-2 4-tertbutyloxycarbonylamino-L-trans-proline methyl ester 

Relevant academic research and scientific papers

Synthesis of new building blocks for peptide nucleic acids containing monomers with variations in the backbone

New PNA monomers containing aminoprolines or pyrrolidines as backbones have been synthesized. Oligomerisation was carried out on a solid support. Resistance to enzymatic degradation was tested.