Nealmongkol, P., Tangdenpaisal, K., Sitthimonchai, S., Ruchirawat, S., & Thasana, N. (2013). Cu(I)-mediated lactone formation in subcritical water: a benign synthesis of benzopyranones and urolithins A–C. Tetrahedron, 69(44), 9277-9283. https://doi.org/10.1016/j.tet.2013.08.045
Nealmongkol, P., Tangdenpaisal, K., Sitthimonchai, S., Ruchirawat, S., & Thasana, N. (2013). Cu(I)-mediated lactone formation in subcritical water: a benign synthesis of benzopyranones and urolithins A–C. Tetrahedron, 69(44), 9277-9283. https://doi.org/10.1016/j.tet.2013.08.045