@article{dias_giacomini_1998,  title={Chiral Allylsilane Additions to Chiral alpha-Substituted Aldehydes},  volume={9},  ISSN={0103-5053},  url={https://doi.org/10.1590/S0103-50531998000400008},  DOI={10.1590/S0103-50531998000400008},  number={4},  journal={Journal of the Brazilian Chemical Society},  publisher={Sociedade Brasileira de Química},  author={Dias, Luiz C. and Giacomini, Rosana},  year={1998},  month={Jul},  pages={357–369} }