Literature DB >> 18685765

Catalytic asymmetric deprotonation of phosphine boranes and sulfides as a route to P-stereogenic compounds.

Jonathan J Gammon1, Steven J Canipa, Peter O'Brien, Brian Kelly, Sven Taylor.   

Abstract

A comparison between phosphine boranes and sulfides in their catalytic asymmetric deprotonation using organolithiums and sub-stoichiometric amounts of (-)-sparteine has revealed superior catalytic efficiency in the phosphine sulfide deprotonation.

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Year:  2008        PMID： 18685765     DOI： 10.1039/b806864j

Source DB:  PubMed          Journal:  Chem Commun (Camb)        ISSN： 1359-7345            Impact factor:   6.222


  2 in total

1.  Structure, Reactivity, and Synthetic Applications of Sodium Diisopropylamide.

Authors:  Ryan A Woltornist; Yun Ma; Russell F Algera; Yuhui Zhou; Zirong Zhang; David B Collum
Journal:  Synthesis (Stuttg)       Date:  2020-03-23       Impact factor: 3.157

2.  Enantioselective synthesis of P-stereogenic phosphinates and phosphine oxides by molybdenum-catalyzed asymmetric ring-closing metathesis.

Authors:  James Stephen Harvey; Steven J Malcolmson; Katherine S Dunne; Simon J Meek; Amber L Thompson; Richard R Schrock; Amir H Hoveyda; Véronique Gouverneur
Journal:  Angew Chem Int Ed Engl       Date:  2009       Impact factor: 15.336
  2 in total

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