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CAS No. : | 1775-95-7 | MDL No. : | MFCD00007364 |
Formula : | C13H10N2O3 | Boiling Point : | No data available |
Linear Structure Formula : | C6H5CONO2C6H3NH2 | InChI Key : | PZPZDEIASIKHPY-UHFFFAOYSA-N |
M.W : | 242.23 | Pubchem ID : | 15681 |
Synonyms : |
|
Signal Word: | Warning | Class: | |
Precautionary Statements: | P261-P305+P351+P338 | UN#: | |
Hazard Statements: | H315-H319-H335 | Packing Group: | |
GHS Pictogram: |
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* 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 |
---|---|---|
65% | With trifluoroacetic acid; at 100℃; for 2h; | General procedure: In a typical reaction, 2-aminoacetophenone, 2-aminobenzophenone or a substituted 2-aminobenzophenone (5 mmol) was added with THC or zingerone (6 mmol) into a round-bottomed flask. To this mixture, TFA (2?3 mL) was added and stirred at 100 C for the period mentioned in Tables 1 and 2. After completion of the reaction, as indicated by TLC analysis, the reaction mixture was neutralised with 100 mL of saturated sodium bicarbonate solution. The solid that separated was filtered and washed with distilled water and dried. The resultant crude material was further purified by triturating with ethyl acetate and petroleum ether (60?80 C). It was then dried in a desiccator over fused calcium chloride for 12 h. The physical and spectroscopic data of individual pure compounds is presented below.#10; |
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