A Convenient Synthesis and Spectral Studies of Diamines Derivatives

15 June 2021, Version 1
This content is a preprint and has not undergone peer review at the time of posting.

Abstract

A new series of substituted anthranilic esters derivatives linked with a 1,3-dithiolane and
benzyloximino moiety was synthesized using the simple esterfication reaction and products were
fully characterized. The isolated yields of these compounds range from 59 to 96%. 1,3-
dithiolane ester and the benzyloxy substituted diamine derivatives are white solids and stable to
air and moisture. The synthesized compounds can be exhibits UV-vis absorption properties by
their structures with a amine or amide group, It is observed that absorption maximum is excellent
for 2,6-disubstituted benzyloxy esters which can be explained by electron transfer or conjugation
is steric effect in ortho substitution from the amino group and the amide group.

Keywords

dithiolane-containing polymers
benzyloximates
diamines,
supramolecular design,
spectral studies

Supplementary materials

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Description
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Title
20210210 Fluoroscent spectral data, ready to submit in chemrxiv
Description
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