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Enantioselective radical-mediated reduction of α-iodolactone using tributyltin hydride in the presence of a chiral amine and a Lewis acid

Authors :
Osamu Hoshino
Masatoshi Murakata
Hideyuki Tsutsui
Source :
J. Chem. Soc., Chem. Commun.. :481-482
Publication Year :
1995
Publisher :
Royal Society of Chemistry (RSC), 1995.

Abstract

Enantioselective radical-mediated reduction of α-methoxymethyl-α-iododihydrocoumarin 1 using tributyltin hydride is realized in up to 62% enantiomeric excess (e.e.)(88% chemical yield) by combination of chiral diamine 2 and magnesium iodide.

Details

ISSN :
00224936
Database :
OpenAIRE
Journal :
J. Chem. Soc., Chem. Commun.
Accession number :
edsair.doi...........35d3e25995865ae290e0ba8fc050cb66
Full Text :
https://doi.org/10.1039/c39950000481