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Pyrrole

Pyrrole is a heterocyclic, aromatic, organic compound, a five-membered ring with the formula .mw-parser-output .template-chem2-su{display:inline-block;font-size:80%;line-height:1;vertical-align:-0.35em}.mw-parser-output .template-chem2-su>span{display:block;text-align:left}.mw-parser-output…

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Reactions and reactivity

HydrogenateDieneOlefinAnilineOxidize
33 related topics

Biosynthesis

Aminolevulinic acidGlycineSuccinyl-CoAKnorr-typeProline
15 related topics

Properties, structure, bonding

VolatileAromaticFuranThiopheneDipole moment
13 related topics

Overview

HeterocyclicAromaticOrganic compoundRingFormula
54 related topics

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Overview

Properties, structure, bonding

History

Occurrence in nature

Synthesis

Biosynthesis

Reactions and reactivity

Commercial uses

Analogs and derivatives

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Map overview Semantic statistics

Pyrrole

Nodes151
Edges150
Triples131
Avg. degree1.99
Density0.013245
Components1

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Pyrrole

Top relations

related to Further reading · 23
Pyrrole → Alison, Benoit, Chapman, Chemical Aspects, Chichester, Erin, Heterocyclic Compounds, ISBN, John Wiley, Jolicoeur, Jones, Lubell, Part, Physical, Pyrrole Ring, Pyrroles, Sons, Tetrahedron, The Chemistry, The Synthesis
related to Properties, structure, bonding · 16
Pyrrole → As, C4H6N, CA, EA, ECW, H2, H3, H4, H5, Hückel's, In, In CDCl3, Lewis, Substitution, The, Unlike
related to Reaction of pyrrole with electrophiles · 14
Pyrrole → As, Br2, C2, C5, Halogenation, HNO3/Ac2O, KI/H2O2, NBS, NCS, Py, Pyrroles, SO2Cl2, SO3, This
related to Reaction of deprotonated pyrrole · 13
Pyrrole → Alkyl, C2, In, MgX, More, N-alkylation, N-Metalated, N-methylpyrrole, N-substituted, Nitrophilic, The, The NH, Treating
related to Cyclization reactions · 7
Pyrrole → Ciamician, Dennstedt, Diels-Alder, N-substitution, Pyrroles, Vinylpyrroles, With
related to Occurrence in nature · 7
Pyrrole → B12, Common, Hans Fischer, Nobel Prize, Other, PQQ, The
related to Biosynthesis · 6
Pyrrole → ALA, CoA, Knorr-type, PBG, The, This
related to Reactions and reactivity · 6
Pyrrole → Alder, Diels, Due, In, Its, Under
is a · 4
Pyrrole → 5-membered aromatic heterocycle, constituent of tobacco smoke and may contribute to its toxic effects, extremely weak base for an amine, heterocyclic
related to Commercial uses · 4
Pyrrole → N-Methylpyrrole, N-methylpyrrolecarboxylic, Polypyrrole, Pyrroles

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Important terminology

pyrroles reaction ring acid also synthesis aromatic form heme citation needed group pka furan benzene formed used react products reactions

Entity relationships Subject–Predicate–Object triples

SubjectPredicateObjectConfidenceSrc
Pyrroleis aheterocyclic0.90text
Pyrroleis a5-membered aromatic heterocycle0.90text
Pyrroleis aextremely weak base for an amine0.90text
Pyrroleis aconstituent of tobacco smoke and may contribute to its toxic effects0.90text
heme.Pyrroles are components of more complex macrocyclesinstance ofis the biosynthetic precursor to many natural products0.80text
including the porphyrinogensinstance ofis the biosynthetic precursor to many natural products0.80text
products derived therefrominstance ofis the biosynthetic precursor to many natural products0.80text
including porphyrins of hemeinstance ofis the biosynthetic precursor to many natural products0.80text
the chlorinsinstance ofis the biosynthetic precursor to many natural products0.80text
bacteriochlorinsinstance ofis the biosynthetic precursor to many natural products0.80text
and chlorophyllsinstance ofis the biosynthetic precursor to many natural products0.80text
butyllithiuminstance ofPyrrole can be deprotonated with strong bases0.80text

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