Building Blocks, C12 to C30+, Chemical Synthesis, Halogenated Heterocycles, Heterocyclic Building Blocks, New Products for Chemical Synthesis, Pyrazines, Pyrimidines
{SNA} Building Blocks, C12 to C30+, Chemical Synthesis, Halogenated Heterocycles, Heterocyclic Building Blocks, Pyrazines, Pyrimidines