| Literature DB >> 26968130 |
Carlos Alarcón-Manjarrez1, Rafael Arcos-Ramos2, Marcos Flores Álamo1, Martín A Iglesias-Arteaga3.
Abstract
Two dimeric steroidal terephthalates derived from epimeric 4,5-seco-cholest-3-yn-5-ols were prepared starting from cholesterol in a five-step synthetic sequence. X-ray crystallography shows that the obtained compounds display novel supramolecular networks in the solid state in which the facial hydrophobicity of the steroidal skeletons plays an important role. Unambiguous NMR characterization of the obtained dimers is also provided.Entities:
Keywords: Dimeric steroidal terephthalates; Epimeric 4,5-seco-cholest-3-yn-5-ols; NMR; X-ray diffraction
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Year: 2016 PMID： 26968130 DOI： 10.1016/j.steroids.2016.03.001
Source DB: PubMed Journal: Steroids ISSN： 0039-128X Impact factor: 2.668