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Clauson–Kaas pyrrole synthesis using diverse catalysts: a transition from conventional to greener approach

Dileep Kumar Singh and Rajesh Kumar

Beilstein J. Org. Chem. 2023, 19, 928–955. https://doi.org/10.3762/bjoc.19.71

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Chemical structure C<sub>10</sub>H<sub>7</sub>ClN<sub>2</sub>O<sub>2</sub>

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Extracted from

Scheme 38

Chemical Information

Calculated using the Chemistry Development Kit 2.12

Property Name	Property Value
Molecular Formula	C₁₀H₇ClN₂O₂
Molecular Weight	222.63 g/mol
Exact Mass	222.0196 Da
InChI	InChI=1S/C10H7ClN2O2/c11-8-3-4-9(10(7-8)13(14)15)12-5-1-2-6-12/h1-7H
InChIKey	YJAYXMXDORXKBG-UHFFFAOYSA-N
SMILES	C1=CN(C=C1)C2=CC=C(C=C2[N+](=O)[O-])Cl
Number of Atoms	22
Number of H-Bond Acceptors	1
Number of H-Bond Donors	0
Atoms in the Largest π-System	14
XLogP	2.6

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