Ethyl 6-(2-chloro-phen-yl)-4-methyl-1-(3-oxobut-yl)-2-thioxo-1,2,3,6-tetra-hydro-pyrimidine-5-carboxyl-ate.

ABSTRACT: In the title mol-ecule, C(18)H(21)ClN(2)O(3)S, the pyrimidine ring exhibits a half-chair conformation. The ethyl group is disordered between two positions in a ratio 0.74:0.26. In the crystal structure, the mol-ecules are linked into chains along the a axis by N-H⋯O hydrogen bonds.

SUBMITTER: He QP 

PROVIDER: S-EPMC2960298 | biostudies-literature | 2008 Jan

REPOSITORIES: biostudies-literature