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Updated: Feb 10, 2026
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Cercosporin-Photocatalyzed [4+1]- and [4+2]-Annulations of Azoalkenes Under Mild Conditions
Published on: July 17, 2020
Ethyl 3-oxo-2-[(4-sulfamoylphen-yl)hydra-zono]butyrate
Abstract:
In the title compound, C(12)H(15)N(3)O(5)S, an intra-molecular N-H⋯O hydrogen bond between the hydrazine unit and one of the carbonyl groups may influence the mol-ecular conformation. In the crystal structure, inter-molecular N-H⋯O hydrogen bonds, including one which is bifurcated, link the mol-ecules into a two-dimensional network.
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