Producción Científica Profesorado

O-Ethyl S-{(S)-1-oxo-1-[(R)-2-oxo-4-phenyloxazolidin-3-yl]propan-2-yl} Carbonodithioate



Rojas Lima, Susana

2014

O-Ethyl S-{(S)-1-oxo-1-[(R)-2-oxo-4-phenyloxazolidin-3-yl]propan-2-yl} Carbonodithioate, J. Pablo García-Merinos, Heraclio López-Ruiz, Yliana López y Susana Rojas-Lima,Acta Crystallographica Section E, E70, o584-o585, (2014). DOI:10.1107/S1600536814007636


Abstract


In the title compound, C15H17NO4S2, synthesized by additionof O-ethylxanthic acid potassium salt to a diastereomericmixture of (4R)-3-(2-chloropropanoyl)-4-phenyloxazolidin-2-one, the oxazolidinone ring has a twist conformation on theC?C bond. The phenyl ring is inclined to the mean plane ofthe oxazolidinone ring by 76.4 (3). In the chain the methine Hatom is involved in a C?H S and a C?H O intramolecularinteraction. In the crystal, molecules are linked byC?H interactions, forming chains along [001]. The Sconfiguration at the C atom to which the xanthate group isattached was determined by comparison to the known Rconfiguration of the C atom to which the phenyl group isattached.



Producto de Investigación




Artículos relacionados

An efficient potassium cyanide-promoted synthesis of 2-arylbenzoxazoles from [4.3.0]boron heterobicy...

A practical access to acyl radicals from acyl hydrazides

Et3, and efficient Mediator for Xanthate Transfer Based Radical Processes.

Diastereoselective alkylation of chiral glycinate derivatives containing the ?-phenylethyl group.

Et3B, an Efficient Mediator for Xanthate Transfer Based Radical Processes

Phenylboronic acid catalyzed-cyanide promoted, one-pot synthesis of 2-(2-hydroxyphenyl)benzoxazole d...

New boronates prepared from 2,4-pentanedione derived ligands of the NO2 and N2O2 type comparison to...

Preparation of Seven- and Eight-Membered Boron Heterocycles from Different Salen Ligands and Arylbor...

r-Alkylation of (S)-Asparagine with Self-Regeneration of the Stereogenic Center: Enantioselective Sy...

Further insight into three center hydrogen bonding. Participation in tautomeric equilibria of hetero...