Relay Catalysis of Rh (II) and Cobaloxime: Stereoselective Synthesis of Spiroindanones from N-Sulfonyl-1,2,3-triazoles.
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DOI: 10.1021/acs.orglett.8b03275
Abstract: A novel relay Rh (II)/cobaloxime (III) dual catalysis strategy has been developed for the stereoselective synthesis of indolyl spiroindanones from readily accessible N-sulfonyl-1,2,3-triazoles. This binary-catalyst system enables an aza-vinyl carbene initiated Pictet-Spengler-type cyclization and sequential… read more here.
Keywords: cobaloxime; sulfonyl triazoles; stereoselective synthesis; relay catalysis ... See more keywords
Rational Design of Covalent Cobaloxime–Covalent Organic Framework Hybrids for Enhanced Photocatalytic Hydrogen Evolution
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DOI: 10.1021/jacs.0c02155
Abstract: Covalent organic frameworks (COFs) display a unique combination of chemical tunability, structural diversity, high porosity, nanoscale regularity, and thermal stability. Recent efforts are directed at using such frameworks as tunable scaffolds for chemical reactions. In… read more here.
Keywords: cobaloxime; hydrogen evolution; covalent organic; covalent ... See more keywords