1245706-91-5Relevant academic research and scientific papers
Asymmetric Synthesis of α-Aminoboronic Acid Derivatives by Copper-Catalyzed Enantioselective Hydroamination
Nishikawa, Daiki,Hirano, Koji,Miura, Masahiro
supporting information, p. 15620 - 15623 (2016/01/09)
A copper-catalyzed regio- and enantioselective hydroamination of alkenyl dan boronates (dan =1,8-diaminonaphthyl) with hydrosilanes and hydroxylamines proceeds to deliver the chiral α-aminoboronic acids in good yields with high enantiomeric ratios. The ke
Rhodium-catalyzed dehydroborylation of styrenes with Naphthalene-1,8- diaminatoborane [(dan)BH]: New synthesis of masked β-borylstyrenes as new phenylene-vinylene cross-coupling modules
Iwadate, Noriyuki,Suginome, Michinori
, p. 558 - 560 (2010/10/01)
Styrene derivatives underwent dehydroborylation with naphthalene-1,8- diaminatoborane [(dan)BH] in the presence of a cationic rhodium complex, giving β-borylstyrene derivatives in good yields. Thus prepared β-borylstyrenes bearing a chlorine or B(pin) group on their aromatic rings were utilized for the synthesis of highly conjugated molecules through stepwise cross-coupling, taking advantage of the dan group as an effective protective group for a boronyl group.
