Synthesis of imidazo[1,2-a]pyridine-containing peptidomimetics by tandem of Groebke–Blackburn–Bienaymé and Ugi reactions

Oleksandr V. Kolomiiets, Alexander V. Tsygankov, Maryna N. Kornet, Aleksander A. Brazhko, Vladimir I. Musatov and Valentyn A. Chebanov

Beilstein J. Org. Chem. 2023, 19, 727–735. https://doi.org/10.3762/bjoc.19.53

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Figure 1

Calculated using the Chemistry Development Kit 2.12

Property Name	Property Value
Molecular Formula	C₁₈H₁₈N₂O₂
Molecular Weight	294.35 g/mol
Exact Mass	294.1368 Da
InChI	InChI=1S/C18H18N2O2/c1-4-14-12(2)20-11-15(19-17(20)10-16(14)22-3)18(21)13-8-6-5-7-9-13/h5-11H,4H2,1-3H3
InChIKey	LGIGFBZAVDKKSP-UHFFFAOYSA-N
SMILES	CCC1=C(C)N2C=C(C(=O)C3=CC=CC=C3)N=C2C=C1OC
Number of Atoms	40
Number of H-Bond Acceptors	4
Number of H-Bond Donors	0
Atoms in the Largest π-System	18
XLogP	3.0

Operator	Resulting query
aromatic	the word “aromatic”
aromatic aldehyde	the word “aromatic” OR “aldehyde”
+aromatic +aldehyde	both words “aromatic” AND “aldehyde”
+aromatic -aldehyde	the word “aromatic” but NOT “aldehyde”
“aromatic aldehyde”	the exact phrase “aromatic aldehyde”
benz*	words which begin with “benz”, such as “benzene” or “benzyl”
benz*yl	words that begin with “benz” and end with “yl”, such as “benzyl” or “benzoyl”
benzyl~	words that are close to the word “benzyl”, such as “benzoyl” (i.e., fuzzy search)