Multicomponent syntheses of pyrazoles via (3 + 2)-cyclocondensation and (3 + 2)-cycloaddition key steps

Ignaz Betcke, Alissa C. Götzinger, Maryna M. Kornet and Thomas J. J. Müller
Beilstein J. Org. Chem. 2024, 20, 2024–2077. https://doi.org/10.3762/bjoc.20.178

Chemical Information

Calculated using the Chemistry Development Kit 2.12
Molecular Formula C21H23N3O
Molecular Weight 333.43 g/mol
Exact Mass 333.1841 Da
InChI
InChI=1S/C21H23N3O/c1-21(2,3)22-20(25)17-13-9-8-12-16(17)19-14-18(23-24(19)4)15-10-6-5-7-11-15/h5-14H,1-4H3,(H,22,25)
InChIKey
FXVSRLABGFFKFL-UHFFFAOYSA-N
SMILES
CC(C)(C)NC(=O)C1=C(C=CC=C1)C2=CC(=NN2C)C3=CC=CC=C3
Number of Atoms 48
Number of H-Bond Acceptors 4
Number of H-Bond Donors 1
Atoms in the Largest π-System 20
XLogP 3.5
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