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Chemical Structure| 191604-88-3 Chemical Structure| 191604-88-3

Structure of 191604-88-3

Chemical Structure| 191604-88-3

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Product Details of [ 191604-88-3 ]

CAS No. :191604-88-3
Formula : C9H7F3O4
M.W : 236.14
SMILES Code : COC1=C(C=C(OC(F)(F)F)C=C1)C(O)=O
MDL No. :MFCD01862055

Safety of [ 191604-88-3 ]

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+P364-P403+P233-P501

Application In Synthesis of [ 191604-88-3 ]

* 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 [ 191604-88-3 ]

[ 191604-88-3 ] Synthesis Path-Downstream   1~1

  • 1
  • [ 191604-88-3 ]
  • [ 129644-57-1 ]
YieldReaction ConditionsOperation in experiment
B. Synthesis of 2-Hydroxy-5-trifluoromethoxy-benzoic acid (5-trifluoromethoxy salicylic acid) To a solution of 2-methoxy-5-trifluoromethoxy-benzoic acid (23.6 mg, 0.1 mmol) in anhydrous methylene chloride (0.9 mL) was added, boron tribromide (0.100 mL, 1M solution in methylene chloride) at 0 C. The reaction was allowed to continue for 16 hours. The solution was made acidic (pH=0) using 1N solution of hydrochloric acid, and extracted with ethyl acetate (3*3 ml). The ethyl acetate solution was dried over anhydrous sodium sulfate, filtered and concentrated to give ~11 mg of 2-hydroxy-5-trifluoromethoxy-benzoic acid (5-trifluoromethoxy salicylic acid.
 

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