Samarium‐Catalyzed Diastereoselective Double Addition of Phenylphosphine to Imines and Mechanistic Studies by DFT Calculations
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DOI: 10.1002/cctc.201700003
Abstract: The catalytic hydrophosphination of imines represents the most straightforward and atom‐economical strategy for the preparation of α‐aminophosphines, which are useful as biologically active molecules and ligands for catalysis. The first catalytic protocol for the rapid… read more here.
Keywords: addition; diastereoselective double; samarium catalyzed; catalyzed diastereoselective ... See more keywords
Self-Healing Injectable Polymer Hydrogel via Dynamic Thiol-Alkynone Double Addition Cross-Links
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DOI: 10.1021/acsmacrolett.0c00241
Abstract: Introduction of dynamic thiol-alkynone double addition cross-links in a polymer network enable the formation of a self-healing injectable polymer hydrogel. A four-arm polyethylene glycol (PEG) tetra-thiol star polymer is cross-linked by a small molecule alkynone… read more here.
Keywords: thiol alkynone; alkynone; alkynone double; double addition ... See more keywords