150758-14-8

Upstream product

• 7460-82-4 diethylene glycol ditosylate 
• 6345-72-8 N,N'-bis(2-hydroxybenzoyl)ethylenediamine 
• 111-44-4 3-oxa-1,5-dichloropentane 
• 107-15-3 ethylenediamine 
• 161724-79-4 1,7-bis(2'-benzoyl chloride)-1,4,7-trioxaheptane 
• 119-36-8 methyl salicylate 
• 69-72-7 salicylic acid 
• 161724-80-7 bis<2-(2-carboxy phenoxy)ethyl> ether 
• 161724-78-3 1,7-bis(2-(methoxycarbonyl)phenyl)-1,4,7-trioxaheptane 

Relevant academic research and scientific papers

Efficient synthesis of macrocyclic diamides

Some new macrocyclic dibenzotrioxadiamides, tribenzotrioxadiamides and tetrabenzohexaoxatetraamide (1-9) have been prepared. Compounds (2-9) were obtained in the macrocyclization step by reacting the dicarboxylic acid dichloride (13) with appropriate diam

A Convenient Method for Preparing Some New Macrocyclic Diamides

A simple and convenient method for preparing macrocyclic diamides containing two sulfur atoms or two to four oxygen atoms of various ring sizes was developed.This two-step procedure is simply composed of reacting salicylic acid or 2-mercaptobenzoic acid w

Efficient synthesis of a range of benzo-substituted macrocyclic diamides

Sixteen new 14-17-macrocyclic dibenzo and tribenzodioxadiamides and trioxadiamides (macrooxacyclams, e.g., 5,6,7,8,9,10,16,17-octahydrodibenzo[e,m][1,4,8,11]dioxadiazatetradecin e-5,10-dione) 13-28 have been prepared. Moderate to good yields (40-90%) of 1