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Chemical Structure| 82967-94-0 Chemical Structure| 82967-94-0

Structure of 82967-94-0

Chemical Structure| 82967-94-0

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Product Details of [ 82967-94-0 ]

CAS No. :82967-94-0
Formula : C6H5Cl2NO2S
M.W : 226.08
SMILES Code : O=S(C1=CC=CC(Cl)=C1Cl)(N)=O
MDL No. :MFCD00464303

Safety of [ 82967-94-0 ]

GHS Pictogram:
Signal Word:Warning
Hazard Statements:H315-H319-H335
Precautionary Statements:P261-P264-P271-P280-P302+P352-P304+P340-P305+P351+P338-P312-P362-P403+P233-P501

Application In Synthesis of [ 82967-94-0 ]

* All experimental methods are cited from the reference, please refer to the original source for details. We do not guarantee the accuracy of the content in the reference.

  • Downstream synthetic route of [ 82967-94-0 ]

[ 82967-94-0 ] Synthesis Path-Downstream   1~1

  • 1
  • [ 88912-21-4 ]
  • [ 82967-94-0 ]
  • [ 204378-21-2 ]
YieldReaction ConditionsOperation in experiment
26.5% Synthesis Example 10 Synthesis of N-[(2,3-Dichlorophenyl)sulfonyl]-6-chloro-4-methoxypyridine-2-carboxamide [Compound (I-345)] Using 2,3-dichlorobenzenesulfonamide [Compound (III-4)] (0.3 g, 1.33 mmol) and 6-chloro-4-methoxypicolinic acid [Compound (II-75)] (0.25 g, 1.33 mmol), the Compound (I-345) was synthesised according to the process of Synthesis Example 3. White solid, yield: 0.14 g, percent yield: 26.5%, m.p.: 132-135 C. IR KBr cm-1: 3358, 1722, 1602, 1560, 1437, 1386, 1167, 1029. 1H-NMR (60 MHz, CDCl3, delta): 3.8 (3H, s, OCH3), 6.9 (1H, d, J=2 Hz, pyridine ring H), 7.4 (1H, d, J=2 Hz, pyridine ring H), 7.3-7.4 (1H, m, aromatic ring H), 7.6 (1H, dd, J=2, 8 Hz, aromatic ring H), 8.16 (1H, dd, J=2, 8 Hz, aromatic ring H), NH indistinctness.
 

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