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 C40H35N5O5S
Molecular Weight 697.80 g/mol
Exact Mass 697.2359 Da
InChI
InChI=1S/C40H35N5O5S/c1-4-50-40(47)35-36(27-19-23-31(48-2)24-20-27)44-45(30-15-9-6-10-16-30)37(35)38(46)41-33-17-11-12-18-34(33)51-39(28-21-25-32(49-3)26-22-28)43-42-29-13-7-5-8-14-29/h5-26,42H,4H2,1-3H3,(H,41,46)/b43-39-
InChIKey
ZQKVQDGSIQUOQZ-MBJURZOESA-N
SMILES
CCOC(=O)C1=C(C(=O)NC2=C(C=CC=C2)S/C(=N\NC3=CC=CC=C3)/C4=CC=C(C=C4)OC)N(C5=CC=CC=C5)N=C1C6=CC=C(C=C6)OC
Number of Atoms 86
Number of H-Bond Acceptors 10
Number of H-Bond Donors 2
Atoms in the Largest π-System 30
XLogP 5.4
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