thylsilyl)-beta-D-ribofuranosyl]- 3'-spiro-5' '-(4' '-amino-1' ',2' '-oxathiole-2' ',2' '-dioxide)thymine derivatives as inhibitors of HIV-1 reverse transcriptase...

Pyrazole (Pyrazoline) Oxygen + sulfur 1,3-Oxathiolane 1,2-Oxathiolane Oxathiole (Oxathioline) Isoxathiole Nitrogen + Oxygen Oxazolidine Isoxazolidine...

Versatile Reagents for the Synthesis of Conjugated Polyenes, Enones and 1,3-Oxathiole 1,1-Dioxides". J. Am. Chem. Soc. 108 (15): 4568–4580. doi:10.1021/ja00275a051...