Cyclophanes. 16. Synthesis and conformational behavior of 2,11-dithia[3.3](3,5)isoxazoloparacyclophane, 2,11-dithia[3.3](3,5)isoxazolometacyclophane, and [2.2](3,5)isoxazoloparacyclophane
Cyclophanes. 16. Synthesis and conformational behavior of 2,11-dithia[3.3](3,5)isoxazoloparacyclophane, 2,11-dithia[3.3](3,5)isoxazolometacyclophane, and [2.2](3,5)isoxazoloparacyclophane