Fuchibe, Kohei published the artcileSynthesis of (difluoromethyl)naphthalenes using the ring construction strategy: C-C bond formation on the central carbon of 1,1-difluoroallenes via Pd-catalyzed insertion, Application In Synthesis of 53731-26-3, the publication is Organic & Biomolecular Chemistry (2019), 17(20), 5047-5054, database is CAplus and MEDLINE.
The insertion of 1,1-difluoroallenes was carried out to form a C-C bond exclusively on their central carbon. O-Bromophenyl-bearing 1,1-difluoroallenes underwent intramol. insertion in the presence of a palladium catalyst. Regioselective C-C bond formation occurred to form a six-membered carbocycle, leading to pharmaceutically and agrochem. promising difluoromethylated naphthalenes.
Organic & Biomolecular Chemistry published new progress about 53731-26-3. 53731-26-3 belongs to naphthyridine, auxiliary class Difluoromethyl,Fluoride,Naphthalene, name is 1-(Difluoromethyl)naphthalene, and the molecular formula is C11H8F2, Application In Synthesis of 53731-26-3.
Referemce:
https://en.wikipedia.org/wiki/1,8-Naphthyridine,
1,8-Naphthyridine | C8H6N2 – PubChem