Bao, Yinwei published the artcilePalladium-catalyzed tandem cyclization of fluorinated imidoyl chlorides with 2-bromophenylboronic acid: synthesis of 6-fluoroalkyl-phenanthridines, Synthetic Route of 89694-44-0, the publication is Tetrahedron (2019), 75(10), 1450-1456, database is CAplus.
An efficient method was developed to synthesize 6-fluoroalkyl-phenanthridines I [R = CF3, C2F5, CF2Cl; R1 = H, 8-MeO, 8-CF3; R2 = H, 2-F, 4-Cl, etc.] via the palladium-catalyzed tandem cyclization of fluorinated imidoyl chlorides with 2-bromophenylboronic acid. This methodol. facilitated the rapid synthesis of 6-fluoroalkyl-phenanthridines I through dual C-C bond formation in an oxidant-free one-pot manner.
Tetrahedron published new progress about 89694-44-0. 89694-44-0 belongs to bromides-buliding-blocks, auxiliary class Bromide,Boronic acid and ester,Benzene,Ether,Boronic Acids,Boronic acid and ester, name is 2-Bromo-5-methoxybenzene boronic acid, and the molecular formula is C7H8BBrO3, Synthetic Route of 89694-44-0.
Referemce:
https://en.wikipedia.org/wiki/Bromide,
bromide – Wiktionary