title: [Synthesis of pyrazolone derivatives. XXXVIII. [1,5]sigmatropic rearrangement during the cycloaddition of (1R,4S)-3-diazobornane-2-one to activated acetylenes (author's transl)].
mesh_terms: D000114:Acetylene; D000818:Animals; D001522:Behavior, Animal / Q000187:drug effects; D002164:Camphor / Q000031:analogs & derivatives*; D055598:Chemical Phenomena; D002621:Chemistry; D007191:Indazoles / Q000138:chemical synthesis / Q000494:pharmacology; D051379:Mice
chemical_list: C024675:(4S,7R)-4,5,6,7-tetrahydro-4,7-methano-8H-pyrazolo(1,5-a)azepine; D007191:Indazoles; C024676:3-diazobornane-2-one; D002164:Camphor; D000114:Acetylene