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59923-19-2

4-(3-NITRO-BENZENESULFONYLAMINO)-BENZOIC ACID synthesis

3synthesis methods
methyl 4-((3-nitrophenyl)sulfonamido)benzoate

333310-79-5
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Yield:59923-19-2 83.9%

Reaction Conditions:

with sodium hydroxide in ethanol;water at 80; for 8 h;

References:

Liu, Hong-Tao;He, Hong-Wei;Bai, Xiao-Guang;Wang, Ju-Xian;Xu, Chang-Liang;Cai, Shi-Ying;Shao, Rong-Guang;Wang, Yu-Cheng [Molecules,2013,vol. 18,# 6,p. 6883 - 6897]