Synthesis and crystal structure of methyl 2-(2,4-dichloro-5-fluorobenzoyl)-3-(pyrimidin-2-ylamino) acrylate

摘要

Methyl 2-(2,4-dichloro-5-fluorobenzoyl)-3-(pyrimidin-2-ylamino) acrylate has been prepared. Its crystal structure is discussed. The compound crystallizes in the triclinic space group P-1 with a = 11.6259 (7) ?, b = 11.8789 (7) ?, c = 13.9206 (5) ?, α = 68.0250 (10) °, β = 77.5660 (10) °, γ = 62.4950 (10) °, V = 1579.18(14)?~3, Z = 4. There are two independent but chemically identical molecules in the asymmetric unit. The molecules are packed in the crystal structure by weak intermolecular C-H...O and C-H...F interactions.