Tetrahedron

Stereochemistry of organic sulphur compounds. part 13. Configurational assignment of diastereoisomers of 2-methylsulphinyl-1, 2-diphenylethanol and of their O- …

…, JLG Ruano, MC Martinez, JH Rodriguez, F Alcudia

文献索引：Brunet, E.; Ruano, J. L. Garcia; Martinez, M. C.; Rodrigez, J. H.; Alcudia, F. Tetrahedron, 1984 , vol. 40, # 11 p. 2023 - 2034

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被引用次数: 24

摘要

The synthesis, isolation and conformational analysis of the diastereomeric 2-methylsulphinyl- 1, 2-diphenylethanol and of its O-methyl and O-acetyl derivatives are reported. Chemical correlations and the study of the influence of solvent polarity changes on the coupling constants have permitted the configurational assignment. Lanthanide shift reagents have been used also. to this effect. The role of hydrogen bonding in the hydroxysulphoxides ...