有谁做过末端炔烃的硼氢化－氧化反应？我用9-BBN甚至BH3处理末端炔烃，结果硼氢化都没进行！更别说氧化了．（如图）哪位高手给指点一下？
自己顶一下。
可以试试以下方法:
Recent Literature
Complexes derived from air-stable PF6 and 6-aryl-2-diphenylphosphinopyridines efficiently catalyze the anti-Markovnikov hydration of terminal alkynes to give aldehydes.
A. Labonne, T. Kribber, L. Hintermann, Org. Lett., 2006, 8, 5853-5856.
A ruthenium catalyst was identified, which allows highly regioselective anti-Markovnikov hydration of terminal alkynes compatible with a wide range of functional groups.
F. Chevallier, B. Breit, Angew. Chem. Int. Ed., 2006, 45, 1599-1602.
自己顶一下。
可以试试以下方法:
Recent Literature
Complexes derived from air-stable PF6 and 6-aryl-2-diphenylphosphinopyridines efficiently catalyze the anti-Markovnikov hydration of terminal alkynes to give aldehydes.
A. Labonne, T. Kribber, L. Hintermann, Org. Lett., 2006, 8, 5853-5856.
A ruthenium catalyst was identified, which allows highly regioselective anti-Markovnikov hydration of terminal alkynes compatible with a wide range of functional groups.
F. Chevallier, B. Breit, Angew. Chem. Int. Ed., 2006, 45, 1599-1602.