Chemistry can be defined as the study of matter and the changes it undergoes. You¡¯ll sometimes hear it called the central science because it is the connection between physics and all the other sciences, starting with biology. 7512-17-6, Name is N-Acetyl-D-glucosamine, molecular formula is , belongs to chiral-catalyst compound. In a document, author is Ren, Hao, Formula: C8H15NO6.
alpha, alpha-L-Diaryl prolinol was first introduced into a highly stable porous MOF, UiO-67, via the immobilization of a chiral prolinol side chain into 4,4′-biphenyldicarboxylic acid through a five-step process, to construct a chiral heterogeneous catalyst. The catalyst exhibited high yield (up to 88%) and excellent stereoselectivities (up to >4:1 dr, > 80% ee) for the enantioselective hydration/aldol/oxa-Diels Alder domino reactions, as well as good reusability with recycle use for three times without significant loss of activity. To our knowledge, this is the first report of chiral MOFs as heterogeneous catalysts for asymmetric domino reactions.
Sometimes chemists are able to propose two or more mechanisms that are consistent with the available data. If a proposed mechanism predicts the wrong experimental rate law, however, the mechanism must be incorrect.Welcome to check out more blogs about 7512-17-6, in my other articles. Formula: C8H15NO6.
Reference:
Chiral Catalysts,
,Chiral catalysts – SlideShare