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 C23H16ClN3O3S
Molecular Weight 449.91 g/mol
Exact Mass 449.0601 Da
InChI
InChI=1S/C23H16ClN3O3S/c1-13-9-20(18-11-15-10-16(24)5-8-21(15)30-22(18)28)27(26-13)23-25-19(12-31-23)14-3-6-17(29-2)7-4-14/h3-12H,1-2H3
InChIKey
JKJWXGCLIHDRLY-UHFFFAOYSA-N
SMILES
CC1=NN(C(=C1)C2=CC3=C(C=CC(=C3)Cl)OC2=O)C4=NC(=CS4)C5=CC=C(C=C5)OC
Number of Atoms 47
Number of H-Bond Acceptors 6
Number of H-Bond Donors 0
Atoms in the Largest π-System 27
XLogP 3.4
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