title: STUDIES ON ACETYLENIC COMPOUNDS. XXXVII. THE CYCILIZATION REACTION OF SOME PROPARGYLAMMONIUM HALIDE DERIVATIVES.
mesh_terms: D000114:Acetylene; D000480:Alkynes; D002626:Chemistry, Pharmaceutical; D011743:Pyrimidines; D012106:Research; D013844:Thiazoles
chemical_list: D000480:Alkynes; D011743:Pyrimidines; D013844:Thiazoles; D000114:Acetylene
keywords: ACETYLENE; CHEMISTRY, PHARMACEUTICAL; EXPERIMENTAL LAB STUDY; PYRIMIDINES; THIAZOLES