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COC(=O)OC1=C(C=C(C=C1)F)Cl製品情報
2-Chloro-4-fluoro-methoxycarbonyloxybenzene (CAS 84478-88-6) product identity, structure identifiers and related reaction data for chemical intermediate research and sourcing review.
想定用途
専門的研究・工業用途限定
データベース ID 10488438
安全上の注意
For professional research and industrial use only. Review the supplier safety data sheet before handling.
合成データ
12 反応 · 12 文献
反応条件: temp:0.00; pressure:0.00; stir:
ソース ID: ord-abeddbb55a314cb387c29829dc193987反応条件: temp:0.00; pressure:0.00; stir:
ソース ID: ord-10bea889e8c74f2e98893c32c95a17d5反応条件: temp:0.00; pressure:0.00; stir:; See reaction.notes.procedure_details.
実験手順: To a suspension of 2-chloro-4-fluorophenyl methyl carbonate (110 g, 0.54 mol) in conc. H2SO4 (50 mL) was slowly added a mixture comprised of cone. H2SO4 (40 mL) and fuming HNO3 (40.8 mL, 0.89 mol). The resultant mixture was stirred for 30 min at 0° C. The reaction mixture was poured into ice water and the precipitated solid was collected by filtation and washed with water to give 2-chloro-4-fluoro-5-nitrophenyl methyl carbonate (120 g, 90% yield). 1H NMR (400 MHz, DMSO-d6): δ 8.45 (d, J=7.2 Hz, 1H), 8.12 (d, J=10.8 Hz, 1H), 3.89 (s, 3H); MS (ESI) m/z: 250.1 (MAI). was slowly added a mixture the precipitated solid was collected by filtation washed with water
ソース ID: ord-793e3faafbd849a89d8b3657e391e20a反応条件: temp:0.00; pressure:0.00; stir:; See reaction.notes.procedure_details.
実験手順: To a suspension of 2-chloro-4-fluorophenyl methyl carbonate (110 g, 0.54 mol) in conc. H2SO4 (50 mL) was slowly added a mixture comprised of cone. H2SO4 (40 mL) and fuming HNO3 (40.8 mL, 0.89 mol). The resultant mixture was stirred for 30 min at 0° C. The reaction mixture was poured into ice water and the precipitated solid was collected by filtation and washed with water to give 2-chloro-4-fluoro-5-nitrophenyl methyl carbonate (120 g, 90% yield). 1H NMR (400 MHz, DMSO-d6): δ 8.45 (d, J=7.2 Hz, 1H), 8.12 (d, J=10.8 Hz, 1H), 3.89 (s, 3H); MS (ESI) m/z: 250.1 (MAI). was slowly added a mixture the precipitated solid was collected by filtation washed with water
ソース ID: ord-793e3faafbd849a89d8b3657e391e20a反応条件: temp:0.00; pressure:0.00; stir:; See reaction.notes.procedure_details.
実験手順: Methyl chloroformate (77.3 g, 0.82 mol) was added dropwise to a −10° C. solution of 2-chloro-4-fluorophenol (100 g, 0.68 mol) and sodium hydroxide (32.8 g, 0.82 mol) in water (550 mL). After complete addition, the precipitated solid was collected by filtration and washed with water to give 2-chloro-4-fluorophenyl methyl carbonate (110 g, 79% yield). 1H NMR (300 MHz, DMSO-d6): δ 7.62 (dd, J=8.1, 2.7 Hz, 1H), 7.50 (dd, J=9.0, 5.4 Hz, 1H), 7.30 (td, J=8.1, 3.0 Hz, 1H), 3.86 (s, 3H); MS (ESI) m/z: 205.2 (M+H+). After complete addition the precipitated solid was collected by filtration washed with water
ソース ID: ord-e84ae52f1d1d45909c21aadb9e64ae42反応条件: temp:0.00; pressure:0.00; stir:
ソース ID: ord-10bea889e8c74f2e98893c32c95a17d5反応条件: temp:0.00; pressure:0.00; stir:; See reaction.notes.procedure_details.
実験手順: To a suspension of 2-chloro-4-fluorophenyl methyl carbonate (110 g, 0.54 mol) in conc. H2SO4 (50 mL) was slowly added a mixture comprised of conc. H2SO4 (40 mL) and fuming HNO3 (40.8 mL, 0.89 mol). The resultant mixture was stirred for 30 min at 0° C. The reaction mixture was poured into ice water and the precipitated solid was collected by filtration and washed with water to give 2-chloro-4-fluoro-5-nitrophenyl methyl carbonate (120 g, 90% yield). 1H NMR (400 MHz, DMSO-d6): δ 8.45 (d, J=7.2 Hz, 1H), 8.12 (d, J=10.8 Hz, 1H), 3.89 (s, 3H); MS (ESI) m/z: 250.1 (M+H+). was slowly added a mixture the precipitated solid was collected by filtration washed with water
ソース ID: ord-d7f2048edfa641608a514da42ad4c5b9反応条件: temp:0.00; pressure:0.00; stir:; See reaction.notes.procedure_details.
実験手順: Methyl chloroformate (77.3 g, 0.82 mol) was added dropwise to a −10° C. solution of 2-chloro-4-fluorophenol (100 g, 0.68 mol) and sodium hydroxide (32.8 g, 0.82 mol) in water (550 mL). After complete addition, the precipitated solid was collected by filtration and washed with water to give 2-chloro-4-fluorophenyl methyl carbonate (110 g, 79% yield). 1H NMR (300 MHz, DMSO-d6): δ 7.62 (dd, J=8.1, 2.7 Hz, 1H), 7.50 (dd, J=9.0, 5.4 Hz, 1H), 7.30 (td, J=8.1, 3.0 Hz, 1H), 3.86 (s, 3H); MS (ESI) m/z: 205.2 (M+H+). After complete addition the precipitated solid was collected by filtration washed with water
ソース ID: ord-133fbfdc7dc34ec88ac52fd5f63e82d8反応条件: temp:0.00; pressure:0.00; stir:; See reaction.notes.procedure_details.
実験手順: To a suspension of 2-chloro-4-fluorophenyl methyl carbonate (110 g, 0.54 mol) in conc. H2SO4 (50 mL) was slowly added a mixture comprised of conc. H2SO4 (40 mL) and fuming HNO3 (40.8 mL, 0.89 mol). The resultant mixture was stirred for 30 min at 0° C. The reaction mixture was poured into ice water and the precipitated solid was collected by filtration and washed with water to give 2-chloro-4-fluoro-5-nitrophenyl methyl carbonate (120 g, 90% yield). 1H NMR (400 MHz, DMSO-d6): δ 8.45 (d, J=7.2 Hz, 1H), 8.12 (d, J=10.8 Hz, 1H), 3.89 (s, 3H); MS (ESI) m/z: 250.1 (M+H+). was slowly added a mixture the precipitated solid was collected by filtration washed with water
ソース ID: ord-e4f71804bd5b424ba0b7f1d6bf022b47反応条件: temp:0.00; pressure:0.00; stir:; See reaction.notes.procedure_details.
実験手順: Methyl chloroformate (77.3 g, 0.82 mol) was added dropwise to a −10° C. solution of 2-chloro-4-fluorophenol (100 g, 0.68 mol) and sodium hydroxide (32.8 g, 0.82 mol) in water (550 mL). After complete addition, the precipitated solid was collected by filtration and washed with water to give 2-chloro-4-fluorophenyl methyl carbonate (110 g, 79% yield). 1H NMR (300 MHz, DMSO-d6) δ 7.62 (dd, J=8.1, 2.7 Hz, 1H), 7.50 (dd, J=9.0, 5.4 Hz, 1H), 7.30 (td, J=8.1, 3.0 Hz, 1H), 3.86 (s, 3H); MS (ESI) m/z: 205.2 (M+H+). After complete addition the precipitated solid was collected by filtration washed with water
ソース ID: ord-d3c40abd878d403e899c9ca6fa811692反応条件: temp:0.00; pressure:0.00; stir:; See reaction.notes.procedure_details.
実験手順: To a suspension of 2-chloro-4-fluorophenyl methyl carbonate (110 g, 0.54 mol) in conc. H2SO4 (50 mL) was slowly added a mixture comprised of conc. H2SO4 (40 mL) and fuming HNO3 (40.8 mL, 0.89 mol). The resultant mixture was stirred for 30 min at 0° C. The reaction mixture was poured into ice water and the precipitated solid was collected by filtration and washed with water to give 2-chloro-4-fluoro-5-nitrophenyl methyl carbonate (120g, 90% yield). 1H NMR (400 MHz, DMSO-d6): δ 8.45 (d, J=7.2 Hz, 1H), 8.12 (d, J=10.8 Hz, 1H), 3.89 (s, 3H); MS (ESI) m/z: 250.1 (M+H+). was slowly added a mixture the precipitated solid was collected by filtration washed with water
ソース ID: ord-9115dbae814040e38a116f8f387a5115反応条件: temp:0.00; pressure:0.00; stir:; See reaction.notes.procedure_details.
実験手順: Methyl chloroformate (77.3 g, 0.82 mol) was added dropwise to a −10° C. solution of 2-chloro-4-fluorophenol (100 g, 0.68 mol) and sodium hydroxide (32.8 g, 0.82 mol) in water (550 mL). After complete addition, the precipitated solid was collected by filtration and washed with water to give 2-chloro-4-fluorophenyl methyl carbonate (110 g, 79% yield). 1H NMR (300 MHz, DMSO-d6) δ 7.62 (dd, J=8.1, 2.7 Hz, 1H), 7.50 (dd, J=9.0, 5.4 Hz, 1H), 7.30 (td, J=8.1, 3.0 Hz, 1H), 3.86 (s, 3H); MS (ESI) m/z: 205.2 (M+H+). After complete addition the precipitated solid was collected by filtration washed with water
ソース ID: ord-61fa3add94804a1ab15007d273986b35PubChem References
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