Crystal structure and conformational diversity of fluorinated alkyl tosylates
Sign Up to like & getrecommendations! Published in 2020 at "Mendeleev Communications"
DOI: 10.1016/j.mencom.2020.01.034
Abstract: Crystal structures of fluorinated alkyl tosylates TsOCH2CF2CHFCF3 and TsOCH2(CF2)3CHF2 have been characterized by X-ray diffraction and quantum chemical calculations. The calculations have revealed the stabilization of head-to-tail conformation for TsOCH2CHFCF2CF3 due to intramolecular F・・・p and… read more here.
Keywords: crystal structure; alkyl tosylates; fluorinated alkyl; structure conformational ... See more keywords
Reductive amidation of alkyl tosylates with isocyanates by a Ni/Co-dual catalytic system.
Sign Up to like & getrecommendations! Published in 2020 at "Chemical communications"
DOI: 10.1039/c9cc09377j
Abstract: Reductive amidation of alkyl tosylates with isocyanates using the Ni/Co-dual catalytic system is disclosed. The method proceeds efficiently under mild conditions, giving rise to the corresponding alkyl amides. Notably, the protocol can discriminate the steric… read more here.
Keywords: alkyl; tosylates isocyanates; alkyl tosylates; amidation ... See more keywords
Cu(II) Porphyrin-catalyzed Coupling of Alkyl Tosylates and Grignard Reagents
Sign Up to like & getrecommendations! Published in 2020 at "Chemistry Letters"
DOI: 10.1246/cl.200064
Abstract: Copper(II) porphyrin-catalyzed coupling of alkyl tosylates and alkyl Grignard reagents afforded substituted alkanes. The role of the copper(II) porphyrin complex was examined using EPR and in-situ ... read more here.
Keywords: grignard reagents; alkyl tosylates; porphyrin catalyzed; coupling alkyl ... See more keywords