CAS No. : | 56096-89-0 | MDL No. : | MFCD04108278 |
Formula : | C7H4FIO2 | Boiling Point : | No data available |
Linear Structure Formula : | - | InChI Key : | DUKFTVLJAXWGPI-UHFFFAOYSA-N |
M.W : | 266.01 | Pubchem ID : | 12520164 |
Synonyms : |
Signal Word: | Danger | Class: | 6.1 |
Precautionary Statements: | P261-P301+P310-P305+P351+P338 | UN#: | 2811 |
Hazard Statements: | H301-H315-H319-H335 | Packing Group: | Ⅲ |
GHS Pictogram: | ![]() |
* 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.
Yield | Reaction Conditions | Operation in experiment |
---|---|---|
66% | With potassium acetate; copper diacetate; copper; at 140℃; | A mixture of a (1 33 g, 5 mmol, 1.0 eq), b (1.5 g, 7 5 mmol, 1.5 eq), KOAc (1.3 g, 12.5 mmol, 2.5 eq), copper powder (100.0 mg, 1.5 mmol, 0.3 eq), and Cui OAc)?. (270.0 mg, 1.5 mmol, 0.3 eq) in 2-pentanol (30.0 mL) was stirred at 140 C overnight under N2 atmosphere, then cooled to room temperature. The mixture was diluted with water (100 mL), acidified to pH=3 with 2 N HC1 and extracted with EtOAc (100 mL x 2). The combined organic layers were dried over anhydrous NaiSCL and concentrated. The residue was purified by chromatography on silica gel (EtOAc) to afford c (1.14 g, 66%). LC/MS: 341.9 |
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