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 C17H14N4O4
Molecular Weight 338.32 g/mol
Exact Mass 338.1015 Da
InChI
InChI=1S/C17H14N4O4/c1-3-12-14(24-8-22-12)5-10(1)18-16-7-17(21-20-16)19-11-2-4-13-15(6-11)25-9-23-13/h1-7H,8-9H2,(H3,18,19,20,21)
InChIKey
WVLIDOPHYIHSSZ-UHFFFAOYSA-N
SMILES
C1=C(C=C2C(=C1)OCO2)NC3=CC(=NN3)NC4=CC=C5C(=C4)OCO5
Number of Atoms 39
Number of H-Bond Acceptors 8
Number of H-Bond Donors 3
Atoms in the Largest π-System 23
XLogP 2.8
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