The preparation of sodium malonyloxyborohydride in situ and its selective hydroboration alkene are described.
叙述了丙二酰氧基硼氢化钠的制备及其原位与烯烃的选择性硼氢化反应。
2
Asymmetric hydroboration is a kind of widely applied and valuable reaction, in which borane reduction of prochiral ketones reaction is an important method.