trans-1,2-Diaminocyclohexane mesoporous silica for asymmetric catalysis: enhancement of chirality through confinement space by the plug effect.
نویسندگان
چکیده
trans-1,2-Diaminocyclohexane functionalized mesoporous silica was applied as an ideal catalyst for asymmetric Michael addition of various nitroalkane derivatives. Short channels and plugs in the pore structure offered chiral enhancement in Michael addition.
منابع مشابه
Asymmetric hydrosilylation of ketones catalyzed by complexes formed from trans-diaminocyclohexane-based diamines and diethylzinc
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ورودعنوان ژورنال:
- Chemical communications
دوره 48 25 شماره
صفحات -
تاریخ انتشار 2012