Studies on acetylenic compounds. XXII. Ring closure. (4). New synthesis of thiazoles and imidazole.
D000114:Acetylene / Q000031:analogs & derivatives; D000480:Alkynes; D007093:Imidazoles / Q000737:chemistry*; D013844:Thiazoles / Q000737:chemistry*
D000480:Alkynes; D007093:Imidazoles; D013844:Thiazoles; C029899:imidazole; D000114:Acetylene
ACETYLENE/related compounds; IMIDAZOLES/chemistry; THIAZOLES/chemistry