2,4-diphenyl-6,7-dihydro-5H-cyclopenta[b]pyridine

Modify Date: 2025-08-27 08:57:25

2,4-diphenyl-6,7-dihydro-5H-cyclopenta[b]pyridine Structure
2,4-diphenyl-6,7-dihydro-5H-cyclopenta[b]pyridine structure
Common Name 2,4-diphenyl-6,7-dihydro-5H-cyclopenta[b]pyridine
CAS Number 78018-73-2 Molecular Weight 271.35600
Density N/A Boiling Point N/A
Molecular Formula C20H17N Melting Point N/A
MSDS N/A Flash Point N/A

 Names

Name 2,4-diphenyl-6,7-dihydro-5H-cyclopenta[b]pyridine
Synonym More Synonyms

 Chemical & Physical Properties

Molecular Formula C20H17N
Molecular Weight 271.35600
Exact Mass 271.13600
PSA 12.89000
LogP 4.90430
InChIKey QUWRMDNZQLATSO-UHFFFAOYSA-N
SMILES c1ccc(-c2cc(-c3ccccc3)c3c(n2)CCC3)cc1

 Synthetic Route

~63%

2,4-diphenyl-6,7-dihydro-5H-cyclopenta[b]pyridine Structure

2,4-diphenyl-6,...

CAS#:78018-73-2

Literature: Katritzky, Alan R.; El-Mowafy, Azzahra M.; Musumarra, Giuseppe; Sakizadeh, Kumars; Sana-Ullah, Choudhry; et al. Journal of Organic Chemistry, 1981 , vol. 46, # 19 p. 3823 - 3830

~38%

2,4-diphenyl-6,7-dihydro-5H-cyclopenta[b]pyridine Structure

2,4-diphenyl-6,...

CAS#:78018-73-2

Literature: Krasnikov, V. V.; Dorofeenko, G. N. Journal of Organic Chemistry USSR (English Translation), 1981 , p. 1391 - 1392 Zhurnal Organicheskoi Khimii, 1981 , vol. 17, # 7 p. 1565 - 1566

~%

2,4-diphenyl-6,7-dihydro-5H-cyclopenta[b]pyridine Structure

2,4-diphenyl-6,...

CAS#:78018-73-2

Literature: Katritzky, Alan R.; El-Mowafy, Azzahra M.; Musumarra, Giuseppe; Sakizadeh, Kumars; Sana-Ullah, Choudhry; et al. Journal of Organic Chemistry, 1981 , vol. 46, # 19 p. 3823 - 3830

~%

2,4-diphenyl-6,7-dihydro-5H-cyclopenta[b]pyridine Structure

2,4-diphenyl-6,...

CAS#:78018-73-2

Literature: Katritzky, Alan R.; El-Mowafy, Azzahra M.; Musumarra, Giuseppe; Sakizadeh, Kumars; Sana-Ullah, Choudhry; et al. Journal of Organic Chemistry, 1981 , vol. 46, # 19 p. 3823 - 3830

~%

2,4-diphenyl-6,7-dihydro-5H-cyclopenta[b]pyridine Structure

2,4-diphenyl-6,...

CAS#:78018-73-2

Literature: Stobbe; Volland Chemische Berichte, 1902 , vol. 35, p. 3973

~85%

2,4-diphenyl-6,7-dihydro-5H-cyclopenta[b]pyridine Structure

2,4-diphenyl-6,...

CAS#:78018-73-2

Literature: Robinson, J. Michael; Brent, Larry W.; Chau, Chhan; Floyd, Kimberly A.; Gillham, Sherri L.; et al. Journal of Organic Chemistry, 1992 , vol. 57, # 28 p. 7352 - 7355

 Synonyms

2,4-diphenyl-6,7-dihydro-5H-1-pyridine
2,4-diphenyl-6,7-dihidro-5H-cyclopenta<b>pyridine
2,3-trimethylene-4,6-diphenylpyridine
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