Yuan, K., Ristache, A. I., Kosc, S. M., Crumpton, A., Dixon, D. J. (2025). Bifunctional Iminophosphorane Superbases Enable the Highly Enantioselective Sulfa-Michael Addition to Fully Substituted Cyclopropene Carboxylic Acid Derivatives. Journal of the American Chemical Society. https://doi.org/10.1021/jacs.5c07849