title: [Studies on piperidine derivatives. 3. Studies on the synthesis of 3-oxo-1-thia-4,8-diazaspiro [4,5] decane derivatives. (1)].
mesh_terms: D000588:Amines; D055598:Chemical Phenomena; D002621:Chemistry; D010880:Piperidines / Q000138:chemical synthesis; D010881:Piperidones; D013141:Spiro Compounds / Q000138:chemical synthesis*; D013438:Sulfhydryl Compounds; D013844:Thiazoles / Q000138:chemical synthesis*
chemical_list: D000588:Amines; D010880:Piperidines; D010881:Piperidones; D013141:Spiro Compounds; D013438:Sulfhydryl Compounds; D013844:Thiazoles