257890-41-8

Basic information

• Product Name: N-(3-methoxy-phenyl)-2-[(3-methoxy-phenylcarbamoyl)-methoxy]-acetamide
• Synonyms: N-(3-methoxy-phenyl)-2-[(3-methoxy-phenylcarbamoyl)-methoxy]-acetamide
• CAS NO: 257890-41-8
• Molecular Weight: 344.367
• Mol File: 257890-41-8.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: N-(3-methoxy-phenyl)-2-[(3-methoxy-phenylcarbamoyl)-methoxy]-acetamide(CAS DataBase Reference)
• NIST Chemistry Reference: N-(3-methoxy-phenyl)-2-[(3-methoxy-phenylcarbamoyl)-methoxy]-acetamide(257890-41-8)
• EPA Substance Registry System: N-(3-methoxy-phenyl)-2-[(3-methoxy-phenylcarbamoyl)-methoxy]-acetamide(257890-41-8)

Safety Data

• Hazardous Substances Data: 257890-41-8(Hazardous Substances Data)

Upstream product

• 21062-20-4 diglycolyl chloride 
• 536-90-3 m-Anisidine 

Downstream Products

• 257890-43-0 C₁₈H₂₄N₂O₃ 

Relevant articles and documents

Synthesis of some 24-membered tetralactam derivatives by an unexpectedly simple route, and some macrocyclic polyether dilactams

An unexpected reaction of 1,5-bis(arylamino)-3-oxapentanes 41 21 and 22 with diglycolyl dichloride gave 24-membered macrocyclic tetralactams 18, 23 and 24 respectively, in a reaction involving two molecules of each reactant (2:2 process). This was in contrast to closely related reactions of α,ω- bis(arylamino)alkylethers 5 and 6 with diglycolyl, triglycolyl and tetraglycolyl dichlorides which yielded the macrocycles 9-14 by reaction of one molecule of each reactant (1:1 process). The phenyl nuclei in 14 and 18 were formulated to give 34, 35 and 36. The aldehydes, 35 and 36 were condensed with a quinoxaline fluorophore to yield the diene 37 and the tetraene 38 respectively.