[On the knowledge of heteroanaloees of 9,10-benzo-sesquifulvalen].
D000588:Amines; D006571:Heterocyclic Compounds; D011714:Pyrans / Q000138:chemical synthesis*; D011725:Pyridines / Q000138:chemical synthesis*
D000588:Amines; D006571:Heterocyclic Compounds; D011714:Pyrans; D011725:Pyridines
Zur Kenntnis von Heteroanaloga des 9,10-Benzo-sesquifulvalens.