| Literature DB >> 12967296 |
Margarita Ortiz-Marciales1, Eduvigis González, Melvin De Jesús, Sandraliz Espinosa, Wildeliz Correa, Johanna Martínez, Ruth Figueroa.
Abstract
[reaction: see text] Representative B-butyl- and B-methyl-1,3,2-oxazaborolidines derived from ephedrine and norephedrine were prepared in good yield and excellent purity by one-pot treatment of B-H oxazaborolidines with the corresponding organolithium reagent and subsequent hydrolysis of the cyclic borohydride intermediate with anhydrous ammonium chloride.Entities:
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Year: 2003 PMID： 12967296 PMCID： PMC2811074 DOI： 10.1021/ol0352153
Source DB: PubMed Journal: Org Lett ISSN： 1523-7052 Impact factor: 6.005