No renderable structure data available
CCOC(COC1=CC(=CC=C1)Br)OCCChemical Intermediate
Structures, identifiers and computed properties have been matched to the database record by CAS.
| Intermediates | 1-bromo-3-(2,2-diethoxyethoxy)benzene |
|---|---|
| IUPAC Name | — |
| CAS Number | 204452-94-8 |
| Database ID | 15453765 |
| Molecular Formula | — |
| Molecular Weight | — |
Product Information
1-bromo-3-(2,2-diethoxyethoxy)benzene (CAS 204452-94-8) 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 15453765
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-aaf5e6bad2204705b298c89a8803ecd2Conditions: temp:0.00; pressure:0.00; stir:
Source ID: ord-59d32a24a61f44a18bcba02d66953cb4Conditions: temp:0.00; pressure:0.00; stir:
Source ID: ord-844933fc505343f7a37fc6801de89fd3Conditions: temp:0.00; pressure:0.00; stir:
Source ID: ord-8363cfd08c23491ea01cd9d0ba6a25b7Conditions: temp:100.01; pressure:0.00; stir:; See reaction.notes.procedure_details.
Procedure: To a solution of the acetal 6-2 in toluene (200 mL) was added polyphosphoric acid (20 g). The biphasic mixture was heated to 100° C. and stirred at this temperature for 4 h. The mixture was cooled to room temperature, poured onto ice, and extracted with Et2O (2×200 mL). The combined organic extracts were washed with saturated aq. NaHCO3 and brine. The solution was dried over MgSO4, filtered, and concentrated. The residue was purified by flash chromatography (100% hexanes) to give the product 6-3 as a yellow oil. The mixture was cooled to room temperature poured onto ice extracted with Et2O (2×200 mL) The combined organic extracts were washed with saturated aq. NaHCO3 and brine The solution was dried over MgSO4 filtered concentrated The residue was purified by flash chromatography (100% hexanes)
Source ID: ord-4226edea835c42a8bd810cad13e530eaConditions: temp:100.01; pressure:0.00; stir:; See reaction.notes.procedure_details.
Procedure: To a suspension of NaH (2.77 g, 115.6 mmol) in DMF (100 mL) at 0° C. was added a solution of 3-bromophenol 6-1 in DMF (40 mL) over 40 min. After the addition was complete, the solution was stirred for an additional 30 min. The solution was then treated with neat bromoacetaldehyde diethyl acetal (17.36 g, 115.6 mmol). The solution was heated at 100° C. for 8 h, cooled to room temperature, and extracted with Et2O (3×200 mL). The combined organic extracts were washed with 10% aq. NaOH (100 mL) and brine (100 mL), dried over MgSO4, filtered and concentrated to give 6-2 as a yellow oil. After the addition cooled to room temperature extracted with Et2O (3×200 mL) The combined organic extracts were washed with 10% aq. NaOH (100 mL) and brine (100 mL) dried over MgSO4 filtered concentrated
Source ID: ord-eebc49c6774b4b758fa04e755bd90293Conditions: temp:100.01; pressure:0.00; stir:; See reaction.notes.procedure_details.
Procedure: To a solution of the acetal 15-2 in toluene (200 mL) was added polyphosphoric acid (20 g). The biphasic mixture was heated to 100° C. and stirred at this temperature for 4 h. The mixture was cooled to room temperature, poured onto ice, and extracted with Et2O (2×200 mL). The combined organic extracts were washed with saturated aq NaHCO3 and brine. The solution was dried over MgSO4, filtered, and concentrated. The residue was purified by flash chromatography (100% hexanes) to give the product 15-3 as a yellow oil. The mixture was cooled to room temperature poured onto ice extracted with Et2O (2×200 mL) The combined organic extracts were washed with saturated aq NaHCO3 and brine The solution was dried over MgSO4 filtered concentrated The residue was purified by flash chromatography (100% hexanes)
Source ID: ord-d91a457291414103a95ad2230eeac512Conditions: temp:100.01; pressure:0.00; stir:; See reaction.notes.procedure_details.
Procedure: To a suspension of NaH (2.77 g, 115.6 mmol) in DMF (100 mL) at 0° C. was added a solution of 3-bromophenol 15-1 in DMF (40 mL) over 40 min. After the addition was complete, the solution was stirred for an additional 30 min. The solution was then treated with neat bromoacetaldehyde diethyl acetal (17.36 g, 115.6 mmol). The solution was heated at 100° C. for 8 h, cooled to room temperature, and extracted with Et2O (3×200 mL). The combined organic extracts were washed with 10% aq NaOH (100 mL) and brine (100 mL), dried over MgSO4, filtered and concentrated to give 15-2 as a yellow oil. After the addition cooled to room temperature extracted with Et2O (3×200 mL) The combined organic extracts were washed with 10% aq NaOH (100 mL) and brine (100 mL) dried over MgSO4 filtered concentrated
Source ID: ord-6b3d4a734dca402ebd3bc334e8db2ec9Conditions: temp:100.01; pressure:0.00; stir:; See reaction.notes.procedure_details.
Procedure: To a suspension of NaH (2.77 g, 115.6 mmol) in DMF (100 mL) at 0° C. was added a solution of 3-bromophenol 3-1 in DMF (40 mL) over 40 min. After the addition was complete, the solution was stirred for an additional 30 min. The solution was then treated with neat bromoacetaldehyde diethyl acetal (17.36 g, 115.6 mmol). The solution was heated at 100° C. for 8 h, cooled to room temperature, and extracted with Et2O (3×200 mL). The combined organic extracts were washed with 10% aq. NaOH (100 mL) and brine (100 mL), dried over MgSO4, filtered and concentrated to give 3-2 as a yellow oil. After the addition cooled to room temperature extracted with Et2O (3×200 mL) The combined organic extracts were washed with 10% aq. NaOH (100 mL) and brine (100 mL) dried over MgSO4 filtered concentrated
Source ID: ord-4919b8cd65cc4b00ac88c0cbec3bfeb7Conditions: temp:0.00; pressure:0.00; stir:
Source ID: ord-aaf5e6bad2204705b298c89a8803ecd2Conditions: temp:100.01; pressure:0.00; stir:; See reaction.notes.procedure_details.
Procedure: To a solution of the acetal 3-2 in toluene (200 mL) was added polyphosphoric acid (20 g). The biphasic mixture was heated to 100° C. and stirred at this temperature for 4 h. The mixture was cooled to room temperature, poured onto ice, and extracted with Et2O (2×200 mL). The combined organic extracts were washed with saturated aq. NaHCO3 and brine. The solution was dried over MgSO4, filtered, and concentrated. The residue was purified by flash chromatography (100% hexanes) to give the product 3-3 as a yellow oil. The mixture was cooled to room temperature poured onto ice extracted with Et2O (2×200 mL) The combined organic extracts were washed with saturated aq. NaHCO3 and brine The solution was dried over MgSO4 filtered concentrated The residue was purified by flash chromatography (100% hexanes)
Source ID: ord-9115098a55be470798ea43637728d10aConditions: temp:100.01; pressure:0.00; stir:; See reaction.notes.procedure_details.
Procedure: To a suspension of NaH (2.77 g, 115.6 mmol) in DMF (100 mL) at 0° C. was added a solution of 3-bromophenol 3-1 in DMF (40 mL) over 40 min. After the addition was complete, the solution was stirred for an additional 30 min. The solution was then treated with neat bromoacetaldehyde diethyl acetal (17.36 g, 115.6 mmol). The solution was heated at 100° C. for 8 h, cooled to room temperature, and extracted with Et2O (3×200 mL). The combined organic extracts were washed with 10% aq. NaOH (100 mL) and brine (100 mL), dried over MgSO4, filtered and concentrated to give 3-2 as a yellow oil. After the addition cooled to room temperature extracted with Et2O (3×200 mL) The combined organic extracts were washed with 10% aq. NaOH (100 mL) and brine (100 mL) dried over MgSO4 filtered concentrated
Source ID: ord-ccd8d9c3e13f4401905866634dd2f8cfPubChem References
These sources are listed in the compound's public database record.
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