In an article, author is Toche, Raghunath B., once mentioned the application of 1689-64-1, Recommanded Product: 9H-Fluoren-9-ol, Name is 9H-Fluoren-9-ol, molecular formula is C13H10O, molecular weight is 182.22, MDL number is MFCD00001135, category is naphthyridines. Now introduce a scientific discovery about this category.
Synthesis and photophysical properties of pyrrolo[3,2-c][1,6] naphthyridin-11(10H)-one derivatives
Neat reaction of 4,7-dichloro-3-(2-chloroethyl)-2-methylbenzo[h][1,6] naphthyridine-5(611)-one with aromatic amines gives 2,3-dihydro-9-choro-4-methyl-1-ary1-1H-pyrrolo[3,2-c][1,6]naphthyridin-11(10H)-one in good yields. These new derivatives show high thermal stablity with good photophysical properties.
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Reference:
1,8-Naphthyridine – Wikipedia,
,1,8-Naphthyridine | C8H6N2 – PubChem