New research progress on 39156-41-7 in 2021. 39156-41-7, Name is 4-Methoxybenzene-1,3-diamine sulfate, molecular formula is C7H12N2O5S, Application In Synthesis of 4-Methoxybenzene-1,3-diamine sulfate, SMILES is NC1=CC=C(OC)C(N)=C1.O=S(O)(O)=O belongs to naphthyridine compound, is a common compound. In a patnet, author is Atsumi, Hiroshi, once mentioned the new application about 39156-41-7.
We newly synthesized a nucleobase-binding ligand, ND-DOTA, in which 2-amino-5,7-dimethyl-1,8-naphthyridine (ND) was conjugated with 1,4,7,10-tetraazacyclododecane-1,4,7-triacetic acid (DOTA) via an amide linker, and found that its terbium(III) complex (ND-DOTA-Tb) showed green emission based on an energy transfer from the naphthyridine moiety to Tb3+. The blue emission of ND-DOTA was selectively quenched by adding abasic site-containing DNA duplexes that have pyrimidine bases opposite to the abasic site. In contrast, at the same excitation wavelength, ND-DOTA-Tb showed green emission independently of the bases opposite to the abasic site. Thus, a mixed solution of ND-DOTA and ND-DOTA-Tb enabled the luminescence-based colorimetric discrimination of single-nucleotide transversions with the naked eye at a single excitation wavelength. (C) 2009 Elsevier Ltd. All rights reserved.
Future efforts will undeniably focus on the diversification of the new catalytic transformations. In my other articles, you can also check out more blogs about 39156-41-7. Application In Synthesis of 4-Methoxybenzene-1,3-diamine sulfate.
Reference:
1,8-Naphthyridine – Wikipedia,
,1,8-Naphthyridine | C8H6N2 – PubChem