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 C23H18N2
Molecular Weight 322.40 g/mol
Exact Mass 322.1470 Da
InChI
InChI=1S/C23H18N2/c1-3-10-18(11-4-1)23-21-16-15-17-9-7-8-14-20(17)22(21)24-25(23)19-12-5-2-6-13-19/h1-14H,15-16H2
InChIKey
AFNBUGXAZQWXNO-UHFFFAOYSA-N
SMILES
C1=CC=C(C=C1)C2=C3CCC4=C(C=CC=C4)C3=NN2C5=CC=CC=C5
Number of Atoms 43
Number of H-Bond Acceptors 2
Number of H-Bond Donors 0
Atoms in the Largest π-System 23
XLogP 4.0
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