tert-Butyl 5-(4-methoxy-phen-yl)-1-methyl-2-oxopyrrolidin-3-yl carbonate

M Fazli Mohammat; Zurina Shaameri; A Sazali Hamzah; Hoong-Kun Fun; Suchada Chantrapromma

doi:10.1107/S1600536808005527

tert-Butyl 5-(4-methoxy-phen-yl)-1-methyl-2-oxopyrrolidin-3-yl carbonate

Acta Crystallogr Sect E Struct Rep Online. 2008 Mar 5;64(Pt 4):o661-2. doi: 10.1107/S1600536808005527.

Authors

M Fazli Mohammat, Zurina Shaameri, A Sazali Hamzah, Hoong-Kun Fun, Suchada Chantrapromma

Abstract

In the title compound, C(17)H(23)NO(5), the pyrrolidinone ring is in an envelope conformation. The tert-butyl carbonate and 4-methoxy-phenyl groups are arranged on the same side of the pyrrolidinone ring. The meth-oxy group is coplanar with the attached benzene ring. The mol-ecules are linked into chains along the b axis via C-H⋯O hydrogen bonds.