@article{766866649e46462aa3a735960d4be446,
title = "Design, synthesis, and application of tartaric acid derived N-spiro quaternary ammonium salts as chiral phase-transfer catalysts",
author = "Mario Waser and Katharina Gratzer and Richard Herchl and Norbert M{\"u}ller",
year = "2012",
month = jan,
day = "14",
doi = "10.1039/c1ob06573d",
language = "English",
volume = "10",
pages = "251--254",
journal = "Organic and Biomolecular Chemistry",
issn = "1477-0539",
publisher = "The Royal Society of Chemistry",
number = "2",
}