The Groebke–Blackburn–Bienaymé reaction in its maturity: innovation and improvements since its 21st birthday (2019–2023)

Cristina Martini, Muhammad Idham Darussalam Mardjan and Andrea Basso
Beilstein J. Org. Chem. 2024, 20, 1839–1879. https://doi.org/10.3762/bjoc.20.162

Chemical Information

Calculated using the Chemistry Development Kit 2.12
Molecular Formula C23H21N5O5S2
Molecular Weight 511.58 g/mol
Exact Mass 511.0984 Da
InChI
InChI=1S/C23H21N5O5S2/c1-23(2,3)25-19-18(24-22-27(19)12-13-34-22)15-8-7-9-16(14-15)32-20-21(28(29)33-26-20)35(30,31)17-10-5-4-6-11-17/h4-14,25H,1-3H3
InChIKey
PZKYOYHQPOOVGO-UHFFFAOYSA-N
SMILES
CC(C)(C)NC1=C(C2=CC(=CC=C2)OC3=NO[N+](=C3S(=O)(=O)C4=CC=CC=C4)[O-])N=C5N1C=CS5
Number of Atoms 56
Number of H-Bond Acceptors 6
Number of H-Bond Donors 1
Atoms in the Largest π-System 30
XLogP 5.6
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