Influence of the Sulfinyl Group on the Chemoselectivity and pi-Facial Selectivity of Diels-Alder Reactions of (S)-2-(p-Tolylsulfinyl)-1,4-benzoquinone

Influence of the Sulfinyl Group on the Chemoselectivity and pi-Facial Selectivity of Diels-Alder Reactions of (S)-2-(p-Tolylsulfinyl)-1,4-benzoquinone