On May 19, 2017, Abas, Hossay; Linsdall, Sean M.; Mamboury, Mathias; Rzepa, Henry S.; Spivey, Alan C. published an article.SDS of cas: 168297-86-7 The title of the article was Total Synthesis of (+)-Lophirone H and Its Pentamethyl Ether Utilizing an Oxonium-Prins Cyclization. And the article contained the following:
The first total synthesis of (+)-lophirone H (I) and its pentamethyl ether, featuring an oxonium-Prins cyclization/benzylic cation trapping reaction, is described. The experimental process involved the reaction of (S)-4-Isopropyl-5,5-dimethyloxazolidin-2-one(cas: 168297-86-7).SDS of cas: 168297-86-7
The Article related to lophirone h stereoselective synthesis oxonium prins cyclization, Biomolecules and Their Synthetic Analogs: Flavonoids and Natural and Fused Coumarins and other aspects.SDS of cas: 168297-86-7
Referemce:
Oxazolidine – Wikipedia,
Oxazolidine | C3H7NO – PubChem