143901-75-1Relevant academic research and scientific papers
Isothiourea-catalyzed asymmetric O- to C-carboxyl transfer of furanyl carbonates
Joannesse, Caroline,Morrill, Louis C.,Campbell, Craig D.,Slawin, Alexandra M. Z.,Smith, Andrew D.
, p. 1865 - 1879 (2011/08/05)
The ability of a chiral isothiourea to promote the regio- and enantioselective O- to C-carboxyl transfer of a series of 3-alkyl-5-aryl- and 5-methyl-3-phenylfuranyl carbonates is examined, generating preferentially the -regioisomers (α/γ up to 83:17) with high asymmetric induction (up to 83% ee). Georg Thieme Verlag Stuttgart - New York.
