152904-73-9Relevant articles and documents
Syntheses and Spectral Properties of Norbornadiene-Fused Heterocycles: 1,3-Diphenyl-4,7-dihydro-4,7-methanobenzothiophene, 4,7-methano-2H-isoindole, and -4,7-methanoisobenzofuran
Kobayashi, Tomoshige,Ono, Katsuhiko,Suda, Hirokazu,Yamashita, Yoshiro,Kato, Hiroshi
, p. 2707 - 2713 (2007/10/02)
The syntheses of a novel diphenyl-substituted thiophene, pyrrole, and furan fused at the 3- and 4-positions with norbornadiene are described.Structures of these molecules are discussed on the basis of spectral properties by comparison with those of cycloh