[4](2, 7) troponophane
Y Fujise, T Shiokawa, Y Mazaki, Y Fukazawa, M Fujii…
Index: Fujise, Yutaka; Shiokawa, Toshihiro; Mazaki, Yasuhiro; Fukazawa, Yoshimasa; Fujii, Mitsuharu; Ito, Sho Tetrahedron Letters, 1982 , vol. 23, # 15 p. 1601 - 1604
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Citation Number: 13
Abstract
Abstract: The title compound 5_ and its dehydro analog 2 were synthesized from 12 and% respectively, and their physical properties were examined. Tropone ring in these compounds are deeply bent to tub shapes and conjugation of the carbonyl group is greatly reduced.