Synthesis and structural characterization of the 5-(2-haloethyl)pyrimidines--hydrogen-bonded chains in alpha-(1-carbamyliminomethylene)-gamma-butyrolactone.

Synthesis and structural characterization of the 5-(2-haloethyl)pyrimidines--hydrogen-bonded chains in alpha-(1-carbamyliminomethylene)-gamma-butyrolactone.