50977-94-1

Upstream product

• 14316-14-4 N-(2-hydroxy-ethyl)-4-methyl-benzenesulfonamide 
• 111-44-4 3-oxa-1,5-dichloropentane 
• 59945-34-5 N,N'-Bis(p-tolylsulfonyl)-1,5-diamino-3-oxapentane 
• 107-07-3 2-chloro-ethanol 

Downstream Products

• 50977-93-0 6-Oxa-3,9-diaza-undecan-1,11-diol 
• 76980-40-0 N,N',3,9-tetra(p-toluenesulfonyl)-6-oxa-3,9-diazaundecane-1,11-diamine 
• 76980-45-5 4,7,13,16,22,25-hexa(p-toluenesulfonyl)-1,10,19-trioxa-4,7,13,16,22,25-hexaazacycloheptaeicosane 
• 64819-94-9 3,9-di(p-toluenesulfonyl)-6-oxa-3,9-diazaundecane-1,11-diamine 
• 76980-39-7 3,9-di(p-toluenesulfonyl)-1,11-di(p-toluenesulfonyloxy)-6-oxa-3,9-diazaundecane 

Relevant academic research and scientific papers

123. Synthesis and Protonation Features of 24-, 27- and 32-membered Macrocyclic Polyamines

Three macrocyclic polyamines ane-N6 1, ane-N8 2 and ane-N6O3 3 of ring size 24, 32 and 27, respectively, have been synthesized.They contain either trimethylenediamine of ethylenediamine units.The acyclic analog 4, as the reference compound, wa