No renderable structure data available
COC(=O)C1=CC=C(C=C1)/C=NOChemical Intermediate
Structures, identifiers and computed properties have been matched to the database record by CAS.
| Intermediates | methyl 4-[(Z)-hydroxyiminomethyl]benzoate |
|---|---|
| IUPAC Name | — |
| CAS Number | 53148-13-3 |
| Database ID | 5688623 |
| Molecular Formula | — |
| Molecular Weight | — |
Product Information
methyl 4-[(Z)-hydroxyiminomethyl]benzoate (CAS 53148-13-3) product identity, structure identifiers and related reaction data for chemical intermediate research and sourcing review.
Potential Applications
For professional research and industrial use only
Database ID 5688623
Safety Notice
For professional research and industrial use only. Review the supplier safety data sheet before handling.
Synthesis data
12 reactions · 12 references
Conditions: temp:0.00; pressure:0.00; stir:
Source ID: ord-f302b43e47c3424b9e85ddcce617e28aConditions: temp:0.00; pressure:0.00; stir:
Source ID: ord-7ddee14c42814d95b314b183f97edc7cConditions: temp:0.00; pressure:0.00; stir:
Source ID: ord-0a6348415060442f8b5dd7d84bbd587dConditions: temp:40.01; pressure:0.00; stir:; See reaction.notes.procedure_details.
Procedure: In a solution of 2.70 g of 4-(hydroxyiminomethyl) benzoic acid methyl ester in 15 ml of N,N-dimethylformamide, 2.04 g of N-chlorosuccinic acid imide was added, and stirred at 40° C. for 40 minutes. Then, the reaction mixture was cooled to 0° C., 3.40 g of 3,5-dichloro-1-(1-trifluoromethylethenyl)benzene and 1.72 g of triethylamine were added, continued to stir at room temperature for 18 hours. After the completion of the reaction, the reaction mixture was poured into 100 ml of ice water, extracted with ethyl acetate (50 ml×2), the organic phase was washed with water, dehydrated with saturated sodium chloride aqueous solution and dried over anhydrous sodium sulfate, and then the solvent was distilled off under reduced pressure. The residual solid was subjected to purification with medium-pressure preparative liquid chromatography (Yamazen Corporation, medium pressure preparative system; YFLC-Wprep) that was eluted with ethyl acetate-hexane (1:1 to 1:3 gradient), and 4.05 g of the aimed product was obtained as white crystal. Melting point 94.0 to 96.0° C. Then, the reaction mixture was cooled to 0° C. to stir at room temperature for 18 hours After the completion of the reaction extracted with ethyl acetate (50 ml×2) the organic phase was washed with water dried over anhydrous sodium sulfate the solvent was distilled off under reduced pressure The residual solid was subjected to purification with medium-pressure preparative liquid chromatography (Yamazen Corporation, medium pressure preparative system; YFLC-Wprep) that was eluted with ethyl acetate-hexane (1:1 to 1:3 gradient)
Source ID: ord-b46f0cf858b14bc598491712b9c8595fConditions: temp:40.01; pressure:0.00; stir:; See reaction.notes.procedure_details.
Procedure: In a solution of 2.70 g of 4-(hydroxyiminomethyl)benzoic acid methyl ester in 15 ml of N,N-dimethylformamide, 2.04 g of N-chlorosuccinic acid imide was added, and stirred at 40° C. for 40 minutes. Then, the reaction mixture was cooled to 0° C., 3.40 g of 3,5-dichloro-1-(1-trifluoromethylethenyl)benzene and 1.72 g of triethylamine were added, continued to stir at room temperature for 18 hours. After the completion of the reaction, the reaction mixture was poured into 100 ml of ice water, extracted with ethyl acetate (50 ml×2), the organic phase was washed with water, dehydrated with saturated sodium chloride aqueous solution and dried over anhydrous sodium sulfate, and then the solvent was distilled off under reduced pressure. The residual solid was subjected to purification with medium-pressure preparative liquid chromatography (Yamazen Corporation, medium pressure preparative system; YFLC-Wprep) that was eluted with ethyl acetate-hexane (1:1 to 1:3 gradient), and 4.05 g of the aimed product was obtained as white crystal. Then, the reaction mixture was cooled to 0° C. to stir at room temperature for 18 hours After the completion of the reaction extracted with ethyl acetate (50 ml×2) the organic phase was washed with water dried over anhydrous sodium sulfate the solvent was distilled off under reduced pressure The residual solid was subjected to purification with medium-pressure preparative liquid chromatography (Yamazen Corporation, medium pressure preparative system; YFLC-Wprep) that was eluted with ethyl acetate-hexane (1:1 to 1:3 gradient)
Source ID: ord-a6162049df1d4b5797e3484414c15b1bConditions: temp:40.01; pressure:0.00; stir:; See reaction.notes.procedure_details.
Procedure: In a solution of 2.70 g of methyl 4-(hydroxyiminomethyl)benzoate in 15 mL of N,N-dimethylformamide, 2.04 g of N-chlorosuccinimide was added, and stirred at 40° C. for 40 minutes. Then, the reaction mixture was cooled to 0° C., 3.40 g of 3,5-dichloro-1-(1-trifluoromethylethenyl)benzene and 1.72 g of triethylamine were added, and continued to stir at room temperature further for 18 hours. After the completion of the reaction, the reaction mixture was poured into 100 mL of ice water, extracted with ethyl acetate (50 mL×2), the organic phase was washed with water and then dehydrated with and dried over saturated sodium chloride aqueous solution and anhydrous sodium sulfate in that order, and the solvent was distilled off under reduced pressure. The residual solid was purified with medium pressure preparative liquid chromatography (medium pressure collection apparatus: YFLC-Wprep manufactured by Yamazen Corporation) that was eluted with ethyl acetate-hexane (gradient of 1:1 to 1:3) to obtain 4.05 g of the aimed products as white crystal. Then, the reaction mixture was cooled to 0° C. to stir at room temperature further for 18 hours After the completion of the reaction extracted with ethyl acetate (50 mL×2) the organic phase was washed with water dried over saturated sodium chloride aqueous solution and anhydrous sodium sulfate in that order the solvent was distilled off under reduced pressure The residual solid was purified with medium pressure preparative liquid chromatography (medium pressure collection apparatus: YFLC-Wprep manufactured by Yamazen Corporation) that was eluted with ethyl acetate-hexane (gradient of 1:1 to 1:3)
Source ID: ord-762a43aa49f34bbb9b0cd79d2aefeb24Conditions: temp:40.01; pressure:0.00; stir:; See reaction.notes.procedure_details.
Procedure: In a solution of 2.70 g of methyl 4-(hydroxyiminomethyl)benzoate in 15 mL of N,N-dimethylformamide, 2.04 g of N-chlorosuccinimide was added, and stirred at 40° C. for 40 minutes. Then, the reaction mixture was cooled to 0° C., 3.40 g of 3,5-dichloro-1-(1-trifluoromethylethenyl)benzene and 1.72 g of triethylamine were added, and continued to stir at room temperature further for 18 hours. After the completion of the reaction, the reaction mixture was poured into 100 mL of ice water, extracted with ethyl acetate (50 mL×2), the organic phase was washed with water and then dehydrated with and dried over saturated sodium chloride aqueous solution and anhydrous sodium sulfate in that order, and the solvent was distilled off under reduced pressure. The residual solid was purified with medium pressure preparative liquid chromatography (medium pressure collection apparatus: YFLC-Wprep manufactured by Yamazen Corporation) that was eluted with ethyl acetate-hexane (gradient of 1:1 to 1:3) to obtain 4.05 g of the aimed products as white crystal. Then, the reaction mixture was cooled to 0° C. to stir at room temperature further for 18 hours After the completion of the reaction extracted with ethyl acetate (50 mL×2) the organic phase was washed with water dried over saturated sodium chloride aqueous solution and anhydrous sodium sulfate in that order the solvent was distilled off under reduced pressure The residual solid was purified with medium pressure preparative liquid chromatography (medium pressure collection apparatus: YFLC-Wprep manufactured by Yamazen Corporation) that was eluted with ethyl acetate-hexane (gradient of 1:1 to 1:3)
Source ID: ord-6dc15c6e4a274f9cbe5b6cffed883b2eConditions: temp:40.01; pressure:0.00; stir:; See reaction.notes.procedure_details.
Procedure: In a solution of 2.70 g of 4-(hydroxyiminomethyl)benzoic acid methyl ester in 15 ml of N,N-dimethylformamide, 2.04 g of N-chlorosuccinic acid imide was added, and stirred at 40° C. for 40 minutes. Then, the reaction mixture was cooled to 0° C., 3.40 g of 3,5-dichloro-1-(1-trifluoromethylethenyl)benzene and 1.72 g of triethylamine were added, continued to stir at room temperature for 18 hours. After the completion of the reaction, the reaction mixture was poured into 100 ml of ice water, extracted with ethyl acetate (50 ml×2), the organic phase was washed with water, dehydrated with saturated sodium chloride aqueous solution and dried over anhydrous sodium sulfate, and then the solvent was distilled off under reduced pressure. The residual solid was subjected to purification with medium-pressure preparative liquid chromatography (Yamazen Corporation, medium pressure preparative system; YFLC-Wprep) that was eluted with ethyl acetate-hexane (1:1 to 1:3 gradient), and 4.05 g of the aimed product was obtained as white crystal. Melting point 94.0 to 96.0° C. Then, the reaction mixture was cooled to 0° C. to stir at room temperature for 18 hours After the completion of the reaction extracted with ethyl acetate (50 ml×2) the organic phase was washed with water dried over anhydrous sodium sulfate the solvent was distilled off under reduced pressure The residual solid was subjected to purification with medium-pressure preparative liquid chromatography (Yamazen Corporation, medium pressure preparative system; YFLC-Wprep) that was eluted with ethyl acetate-hexane (1:1 to 1:3 gradient)
Source ID: ord-113c3ecb65d94e97846a08c335260ffcConditions: temp:40.01; pressure:0.00; stir:; See reaction.notes.procedure_details.
Procedure: In a solution of 2.70 g of 4-(hydroxyiminomethyl)benzoic acid methyl ester in 15 ml of N,N-dimethylformamide, 2.04 g of N-chlorosuccinic acid imide was added, and stirred at 40° C. for 40 minutes. Then, the reaction mixture was cooled to 0° C., 3.40 g of 3,5-dichloro-1-(1-trifluoromethylethenyl)benzene and 1.72 g of triethylamine were added, continued to stir at room temperature for 18 hours. After the completion of the reaction, the reaction mixture was poured into 100 ml of ice water, extracted with ethyl acetate (50 ml×2), the organic phase was washed with water, dehydrated with saturated sodium chloride aqueous solution and dried over anhydrous sodium sulfate, and then the solvent was distilled off under reduced pressure. The residual solid was subjected to purification with medium-pressure preparative liquid chromatography (Yamazen Corporation, medium pressure preparative system; YFLC-Wprep) that was eluted with ethyl acetate-hexane (1:1 to 1:3 gradient), and 4.05 g of the aimed product was obtained as white crystal. Melting point 94.0 to 96.0° C. Then, the reaction mixture was cooled to 0° C. to stir at room temperature for 18 hours After the completion of the reaction extracted with ethyl acetate (50 ml×2) the organic phase was washed with water dried over anhydrous sodium sulfate the solvent was distilled off under reduced pressure The residual solid was subjected to purification with medium-pressure preparative liquid chromatography (Yamazen Corporation, medium pressure preparative system; YFLC-Wprep) that was eluted with ethyl acetate-hexane (1:1 to 1:3 gradient)
Source ID: ord-113c3ecb65d94e97846a08c335260ffcConditions: temp:0.00; pressure:0.00; stir:
Source ID: ord-f302b43e47c3424b9e85ddcce617e28aConditions: temp:0.00; pressure:0.00; stir:
Source ID: ord-7ddee14c42814d95b314b183f97edc7cConditions: temp:0.00; pressure:0.00; stir:
Source ID: ord-0a6348415060442f8b5dd7d84bbd587dPubChem References
These sources are listed in the compound's public database record.
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