Studies on immunostimulating derivatives: synthesis of some pyrrolo[1,2-c]pyrimidines

In a search for potential immunomodulating agents novel pyrrolo[1,2-c]pyrimidines were synthesized and their structures elucidated by spectroscopic means. Unfortunately, most of them were cytotoxic and devoid of effects on T lymphocyte lymphoblastic transformation. Furthermore, they were inactive in the locomotor activity test in mice.