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CAS No. : | 886373-94-0 | MDL No. : | MFCD07375054 |
Formula : | C7H7ClFNO | Boiling Point : | - |
Linear Structure Formula : | - | InChI Key : | - |
M.W : | 175.59 | Pubchem ID : | - |
Synonyms : |
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Signal Word: | Warning | Class: | N/A |
Precautionary Statements: | P261-P305+P351+P338 | UN#: | N/A |
Hazard Statements: | H302-H315-H319-H335 | Packing Group: | N/A |
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 |
---|---|---|
99% | A solution of <strong>[89402-43-7]5-chloro-2,3-difluoro-pyridine</strong> in EtOH was stirred at 80 °C for 16 h. The mixture was poured onto a saturated solution of sodium hydrogen carbonate and extracted with DCM. The organic layer was separated, dried (MgS04), filtered and the solvents evaporated in vacuo to yield intermediate 47 (1.64 g, 99percent) as a white solid. | |
99% | Example A475-Chloro-2-ethoxy-3-fluoro-pyridineA solution of <strong>[89402-43-7]5-chloro-2,3-difluoro-pyridine</strong> in EtOH was stirred at 80° C. for 16 h.The mixture was poured onto a saturated solution of sodium hydrogen carbonate and extracted with DCM.The organic layer was separated, dried (MgSO4), filtered and the solvents evaporated in vacuo to yield intermediate 47 (1.64 g, 99percent) as a white solid. |