Ethyl 2-(4-hydr-oxy-1-methyl-2-oxo-1,2-dihydro-quinolin-3-yl)acetate

Igor V Ukrainets; Svetlana V Shishkina; Oleg V Shishkin; Alexandra A Davidenko; Andrei A Tkach

doi:10.1107/S1600536809011921

Ethyl 2-(4-hydr-oxy-1-methyl-2-oxo-1,2-dihydro-quinolin-3-yl)acetate

Acta Crystallogr Sect E Struct Rep Online. 2009 Apr 8;65(Pt 5):o968. doi: 10.1107/S1600536809011921.

Authors

Igor V Ukrainets, Svetlana V Shishkina, Oleg V Shishkin, Alexandra A Davidenko, Andrei A Tkach

Abstract

In the title compound, C(14)H(15)NO(4), the bicyclic fragment and the ester group form a dihedral angle of 86.7 (2)°. Inter-molecular O-H⋯O and C-H⋯O hydrogen bonding connects mol-ecules into a helix along the crystallographic b axis.