853-36-1

Basic information

• Product Name: 1H-Pyrrole, 1-(4-methylphenyl)-2,5-diphenyl-
• Synonyms: N-p-Tolyl-2.5-diphenyl-pyrrol;2,5-diphenyl-1-p-tolyl-pyrrole;2,5-diphenyl-1-(p-tolyl)-1H-pyrrole;2,5-Diphenyl-1-p-tolyl-1H-pyrrole;2,5-Diphenyl-1-p-tolyl-pyrrol;2,5-diphenyl-1-p-tolylpyrrole
• CAS NO: 853-36-1
• Molecular Formula: C23H19N
• Molecular Weight: 309.411
• Mol File: 853-36-1.mol
• Article Data: 5

Chemical Properties

• CAS DataBase Reference: 1H-Pyrrole, 1-(4-methylphenyl)-2,5-diphenyl-(CAS DataBase Reference)
• NIST Chemistry Reference: 1H-Pyrrole, 1-(4-methylphenyl)-2,5-diphenyl-(853-36-1)
• EPA Substance Registry System: 1H-Pyrrole, 1-(4-methylphenyl)-2,5-diphenyl-(853-36-1)

Safety Data

• Hazardous Substances Data: 853-36-1(Hazardous Substances Data)

Usage

Explanation

This is the full name of the chemical compound, indicating its structure and components.

Explanation

The molecular formula represents the number of carbon (C), hydrogen (H), and nitrogen (N) atoms in the compound, which is C23H18N in this case.
3. Pyrrole Family

Explanation

The compound belongs to the pyrrole family, which is a class of aromatic heterocyclic organic compounds containing a five-membered ring with one nitrogen atom.
4. Aromatic Heterocyclic Compound

Explanation

The compound is an aromatic heterocyclic compound, meaning it has a ring structure with alternating single and double bonds, and at least one atom in the ring is not carbon (in this case, nitrogen).
5. Pyrrole Ring

Explanation

The core structure of the compound is a pyrrole ring, which is a five-membered ring with one nitrogen atom and four carbon atoms.
6. 4-Methylphenyl Group at 1-Position

Explanation

A 4-methylphenyl group (a phenyl ring with a methyl group attached at the 4-position) is attached to the 1-position of the pyrrole ring, which is one of the carbon atoms in the ring.
7. Phenyl Groups at 2and 5-Positions

Explanation

Two phenyl groups (a six-membered ring with six carbon atoms) are attached to the 2and 5-positions of the pyrrole ring, which are the other carbon atoms in the ring.
8. Yellow Crystalline Solid

Explanation

The compound appears as a yellow crystalline solid, indicating its physical form and color.
9. Organic Synthesis and Chemical Research
10. Potential Applications

Explanation

1H-Pyrrole, 1-(4-methylphenyl)-2,5-diphenylhas potential applications in the development of pharmaceuticals, agrochemicals, and other industrial products.
11. Unique Structure and Aromatic Properties

Explanation

The compound's unique structure and aromatic properties make it a valuable building block for the preparation of more complex organic molecules.

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Downstream Products

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Relevant articles and documents

Synthesis of polysubstituted pyrroles via Pd-catalyzed oxidative alkene C-H bond arylation and amination

A novel Pd(II)-catalyzed oxidative approach to construct polysubstituted pyrroles from N-homoallylicamines and arylboronic acids was developed. This transformation is supposed to proceed through cascade formation of C-C and C-N bonds via oxidative arylation of unactive alkenes, followed by intramolecular aza-Wacker cyclization.

One-pot synthesis of quinoline derivatives directly from terminal alkynes via sequential ruthenium(II) and acid catalysis

A convenient one-pot synthesis of 2,3-di- substituted, 2,3,6- trisubstituted, and 2,3,6,7-tetrasubstituted quinoline analogues from terminal alkynes via sequential ruthenium(II) and para-toluenesulfonic acid (p-TSA) co-catalyzed reactions is described. The catalytic process is shown to take place first via intermediate formation of an allyl ketone and then addition of an aniline derivative to the allyl ketone. The p-TSA is a catalyst for both allyl ketone and quinoline synthetic steps. The method allowed us to synthesize a wide range of quinoline derivatives and introduce different substituents by employing various simple starting materials. The reaction allows the synthesis of halogen-containing products.

Photochemistry of N-heterocycles. 7: Light induced reductive ring contractions of sixmembered cyclic iminium ions

Photochemically induced reductive ring contractions, previously observed for 2,5-dihydro-1,2,4-triazines, have also been verified for 1,4-dihydropyrimidines 2a,b, the dihydro-1,2,4,5-tetrazine 9, and dihydro-1,3,5-triazines 11a,b giving rise to fivemembered fully unsaturated heterocycles (pyrroles 4a,b, imidazoles 13a,b, and triazole 10, respectively). The 1,4-dihydropyrazines 15a-j tend to decompose in acidified 2-propanol in the dark, but on irradiation they also undergo reductive ring contraction furnishing solely the 1,2,5-triarylpyrroles 16a-d rather than the (a priori also possible) isomeric 1,3,4-triarylpyrroles 17a-d. In contrast, the 3,6-diphenylpyrid-azine 18 gives the 4-isopropyl-analogue 19 in low yield upon irradiation in hydrogen chloride saturated 2-propanol. Wiley-VCH Verlag GmbH, 2000.