Cui, Chun-Xiao; Zhang, Jie; Qiu, Zaozao; Xie, Zuowei published the artcile< Palladium-catalyzed intramolecular dehydrogenative coupling of BH and OH: synthesis of carborane-fused benzoxaboroles>, Safety of 2-Bromo-3-methoxyphenol, the main research area is carborane fused benz.
Palladium acetate-catalyzed intramol. BH-OH coupling and cyclization of 2-hydroxyphenyl-substituted carboranes afforded carborane-fused benzoxaboroles I (2a-t; R1 = H, Me; R2 = H, halo, Me, OMe, Ph, tBu, benzo) and II (3a-p). A Pd-catalyzed intramol. dehydrogenative coupling of BH and OH for the construction of cage B-O bonds has been developed, leading to a new class of 1,3- and 1,4-o-carboranobenzoxaborole derivatives This represents a new route to C,B-carborane-fused heterocycles.
Dalton Transactions published new progress about Carboranes Role: PRP (Properties), RCT (Reactant), SPN (Synthetic Preparation), RACT (Reactant or Reagent), PREP (Preparation). 135999-16-5 belongs to class bromides-buliding-blocks, and the molecular formula is C7H7BrO2, Safety of 2-Bromo-3-methoxyphenol.
Referemce:
Bromide – Wikipedia,
bromide – Wiktionary