Derivatives of benzo[4,5]cyclohepta[1,2‐è]thiophene. 2. Synthesis of (±)‐6,t‐8b,9,10,11,12,13,t‐13a‐Octahydro‐5H‐7‐thia‐12a‐azabenzo[f]‐naphth[1,2,3‐cd]azulene (QM‐7184) | Publicación