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Chemical Structure| 62606-17-1 Chemical Structure| 62606-17-1

Structure of 62606-17-1

Chemical Structure| 62606-17-1

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Product Details of [ 62606-17-1 ]

CAS No. :62606-17-1
Formula : C8H9NO5S
M.W : 231.23
SMILES Code : O=[N+](C1=CC(S(=O)(C)=O)=CC(OC)=C1)[O-]
MDL No. :MFCD27926563

Safety of [ 62606-17-1 ]

GHS Pictogram:
Signal Word:Warning
Hazard Statements:H302-H312-H315-H319-H332-H335
Precautionary Statements:P261-P264-P270-P271-P280-P301+P312-P302+P352-P304+P340-P305+P351+P338-P330-P332+P313-P337+P313-P362-P403+P233-P405-P501

Application In Synthesis of [ 62606-17-1 ]

* 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 [ 62606-17-1 ]

[ 62606-17-1 ] Synthesis Path-Downstream   1~1

  • 1
  • [ 62606-17-1 ]
  • [ 62606-02-4 ]
YieldReaction ConditionsOperation in experiment
76% With ammonium chloride; zinc; In methanol; water; at 20℃; for 0.5h; Step 3: Preparation of 1-methanesulfonyl-5-methoxy-phenylamine To a mixture of 1-methanesulfonyl-3-methoxy-5-nitro-benzene (1.5 g, 6.48 mmol), zinc dust (4.3 g, 64.87 mmol), and ammonium chloride (5.2 g, 97.31 mmol) were added methanol (20.32 mL) and water (9.9 mL) at room temperature. After addition of water, the reaction was exothermic. The suspension was stirred for 30 min and the reaction mixture was filtered through the Celite. The filter cake was washed with water and methanol. The filtrate was concentrated to remove methanol and the residue was extracted with ethyl acetate (2*50 mL). The combined extracts were washed with brine solution (100 mL), dried over anhydrous magnesium sulfate, filtered, and concentrated in vacuo to isolate 1-methanesulfonyl-5-methoxy-phenylamine (1.0 g, 76%) as a light yellow solid: ES(+)-HRMS m/e calcd for C8H12NO3S (M+H)+ 202.0533, found 202.0532.
44% With hydrogen;5%-palladium/activated carbon; In methanol; under 1500.15 Torr; 1-Methylsulfonyl-3-methoxy-5-nitro-benzene (1.3 g; 5.6 mmol) was dissolved in methanol (40 ml) and 80 mgPd/C (5% w/w) were added and the reaction mixture was hydrogenated at 2 bar. The mixture was then diluted withdichloromethane, filtrated above over a celite pad, concentrated and the residual was crystallized from methanol. 0.5 g(2.48 mmol; 44% yield) of a solid were obtained.
 

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