67442-73-3Relevant academic research and scientific papers
Synthesis and Conformational Properties of Paracyclo(2,5)thiophenoparacyclophanes
Miyahara, Yuji,Inazu, Takahiko,Yoshino, Tamotsu
, p. 1177 - 1182 (2007/10/02)
Cyclic diketo sulfides 4 (n=3-8, 10) were condensed with glyoxal to give thiophenophanediones 6.The NMR, IR and UV spectral data of 6 are consistent with the following picture.The thiophene-2,5-dicarbonyl moiety in 6 (n=10) is in the mean molecular plane
