(3aR*,6S*,7aR*)-7a-Chloro-6-methyl-2-(4-methyl-phenyl- sulfon-yl)-2,3,3a,6,7,7a-hexa-hydro-3a,6-ep-oxy-1H-isoindole

Abstract

In the title compound, C16H18ClNO3S, the six-membered ring has a boat conformation. The two five-membered rings with the bridging O atom adopt envelope conformations, whereas the N-containing five-membered ring adopts a twisted conformation. In the crystal, C-H?O hydrogen bonds link the mol-ecules into a three-dimensional network.