ChemInform Abstract: Vinyliminophosphorane‐Mediated Preparation of 2‐Arylquinoline and 4‐ Aryl‐1‐azaanthraquinone Derivatives. X‐Ray Crystal Structure of 1,2‐ Dihydro‐3H‐indazolo(2,3‐a)quinolin‐4‐one. | Publicación