Linked from

The 14 pages that link to Pyrrole, each with the reason it gives.

• IndoleRelated: The pyrrole ring supplies indole’s nitrogen and one half of its fused scaffold.

• FuranRelated: Pyrrole is a close ring analogue with nitrogen where furan has oxygen.

• Hans FischerRelated: Pyrrole units form the ring framework of the pigments Fischer investigated.

• PyrazoleRelated: Comparing its single nitrogen with pyrazole’s two clarifies ring aromaticity.