Nie, Hui-Jun published the artcileRapid and halide compatible synthesis of 2-N-substituted indazolone derivatives via photochemical cyclization in aqueous media, Quality Control of 1043416-40-5, the publication is RSC Advances (2019), 9(23), 13249-13253, database is CAplus and MEDLINE.
A rapid and efficient approach was developed for the synthesis of 2-N-substituted indazolones I [R = H, 5-Br, 6-CF3, etc.; R1 = t-Bu, c-pentyl, Bn, etc.] via photochem. cyclization of o-nitrobenzyl alcs. and primary amines in aqueous media at room temperature This straightforward protocol was halide compatible for the synthesis of halogenated indazolones bearing a broad scope of substrates, which suggested a new avenue of great importance to medicinal chem.
RSC Advances published new progress about 1043416-40-5. 1043416-40-5 belongs to alcohols-buliding-blocks, auxiliary class Fluoride,Nitro Compound,Benzene,Alcohol, name is (4-Fluoro-2-nitrophenyl)methanol, and the molecular formula is C7H6FNO3, Quality Control of 1043416-40-5.
Referemce:
https://en.wikipedia.org/wiki/Alcohol,
Alcohols – Chemistry LibreTexts