Photoinduced, Copper-Promoted Regio- and Stereoselective Decarboxylative Alkylation of α,β-Unsaturated Acids with Alkyl Iodides.
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DOI: 10.1021/acs.orglett.7b03289
Abstract: The first example of UV light-induced, copper-catalyzed regio- and stereoselective decarboxylative coupling of α,β-unsaturated acids with alkyl iodides was reported. Under standard conditions, the 1°, 2°, and 3° alkyl iodides proceeded smoothly with the E-selective… read more here.
Keywords: alkyl iodides; unsaturated acids; acids alkyl; copper ... See more keywords
Stereoselective Decarboxylative Alkylation of Titanium(IV) Enolates with Diacyl Peroxides.
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DOI: 10.1021/acs.orglett.9b04148
Abstract: Simple treatment of chiral titanium(IV) enolates with diacyl peroxides produces highly diastereoselective decarboxylative alkylations to efficiently deliver the corresponding adducts, most of which are not accessible through any of the current alkylating procedures. Such an… read more here.
Keywords: titanium enolates; alkylation; stereoselective decarboxylative; diacyl peroxides ... See more keywords