Stereoselective Preparation of CF3-Containing Cyclopropanes.
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DOI: 10.1021/acs.orglett.2c03714
Abstract: A regio- and diastereoselective carbometalation of easily accessible CF3-substituted cyclopropenes is developed with a diastereoselectivity of the addition opposite to the CF3 group. This simple strategy allows the preparation of polysubstituted (up to penta-) cyclopropyl… read more here.
Keywords: stereoselective preparation; cf3 containing; containing cyclopropanes; preparation ... See more keywords
Stereoselective Preparation of Distant Stereocenters (1,5) within Acyclic Molecules
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DOI: 10.1021/acscatal.0c01762
Abstract: The development of a modular and diastereodivergent approach to acyclic products bearing two distant stere-ocenters in a 1,5 relationship is reported. Remarkably, it was accomplished in just three ... read more here.
Keywords: stereoselective preparation; acyclic molecules; preparation distant; within acyclic ... See more keywords