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 C19H23N3O4
Molecular Weight 357.40 g/mol
Exact Mass 357.1689 Da
InChI
InChI=1S/C19H23N3O4/c1-25-18(23)15-16(19(24)26-2)21-22(14-11-7-4-8-12-14)17(15)20-13-9-5-3-6-10-13/h4,7-8,11-13,20H,3,5-6,9-10H2,1-2H3
InChIKey
QJRUDDAOMHAWML-UHFFFAOYSA-N
SMILES
COC(=O)C1=C(NC2CCCCC2)N(C3=CC=CC=C3)N=C1C(=O)OC
Number of Atoms 49
Number of H-Bond Acceptors 7
Number of H-Bond Donors 1
Atoms in the Largest π-System 18
XLogP 3.6
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