Photodehydrocyclizations in stilbene-like compounds. X. Rearrangements in the photocyclization of 4,5-diphenyltriphenylene and 4,5-diphenylphenanthrene
作者:A. H. A. Tinnemans、W. H. Laarhoven
DOI:10.1021/ja00821a043
日期:1974.7
Targeting G-rich sequence to regulate the transcription of murine double minute (MDM) genes in triple-negative breast cancers
Synthesis and spectroscopic properties of 1,4-diarylbutenynes
作者:Alois H. A. Tinnemans、Wim H. Laarhoven
DOI:10.1039/p29760001104
日期:——
Several new diarylbutenynes have been synthesized and analyses of the n.m.r. and u.v. spectra are described. For planar trans-isomers a conformational preference was found for 1-(α-naphthyl)- but not for 1-(β-naphthyl)-4-arylbutenynes. This difference is also found between compounds with C-1 attached to the α- or β-position of a larger aryl group.