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CC(C)C(=O)C(F)(F)F製品情報
1,1,1-trifluoro-3-methylbutan-2-one (CAS 382-03-6) 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 238398
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
9 反応 · 9 文献
反応条件: temp:0.00; pressure:0.00; stir:
ソース ID: ord-0d50588f5ca945ff8d5b263cbe90f5b0反応条件: temp:0.00; pressure:0.00; stir:; See reaction.notes.procedure_details.
実験手順: A cooled (0° C.) solution of lithium hydroxide (0.048 g, 2.015 mmol) in water (20 ml) was stirred and treated with nitromethane (1.23 g, 20.15 mmol), 1,1,1-trifluoro-3-methylbutan-2-one (3.11 g, 22.17 mmol), cetyltrimethylammonium Chloride (0.871 g, 2.72 mmol) and MgSO4 (0.485 g, 4.03 mmol). The white suspension was stirred at 0° C. for 1 hr, then at RT for 2 days. The resulting biphasic mixture was separated and the more dense lower layer was collected and dissolved in diethyl ether (30 ml). The mixture was dried over MgSO4, filtered and concentrated in vacuo to give a pale yellow oil. The oil was taken up in diethyl ether (10 ml) and passed through a pre-packed SCX-2 cartridge eluting with 100% diethyl ether. The filtrate was concentrated in vacuo to afford the title compound as a colourless oil. 1H NMR (400 MHz, CDCl3): The white suspension was stirred at 0° C. for 1 hr The resulting biphasic mixture was separated the more dense lower layer was collected dissolved in diethyl ether (30 ml) The mixture was dried over MgSO4 filtered concentrated in vacuo to give a pale yellow oil eluting with 100% diethyl ether The filtrate was concentrated in vacuo
ソース ID: ord-52a5da53cf38424dbd4d2bd759385b66反応条件: temp:0.00; pressure:0.00; stir:; See reaction.notes.procedure_details.
実験手順: A cooled (0° C.) solution of lithium hydroxide (0.048 g, 2.015 mmol) in water (20 ml) was stirred and treated with nitromethane (1.23 g, 20.15 mmol), 1,1,1-trifluoro-3-methylbutan-2-one (3.11 g, 22.17 mmol), cetyltrimethylammonium Chloride (0.871 g, 2.72 mmol) and MgSO4 (0.485 g, 4.03 mmol). The white suspension was stirred at 0° C. for 1 hr, then at RT for 2 days. The resulting biphasic mixture was separated and the more dense lower layer was collected and dissolved in diethyl ether (30 ml). The mixture was dried over MgSO4, filtered and concentrated in vacuo to give a pale yellow oil. The oil was taken up in diethyl ether (10 ml) and passed through a pre-packed SCX-2 cartridge eluting with 100% diethyl ether. The filtrate was concentrated in vacuo to afford the title compound as a colourless oil. 1H NMR (400 MHz, CDCl3): δ 4.74 (1H, d), 4.59 (1H, d), 4.29 (1H, s), 2.29 (1H, m), 1.1 (6H, two sets of unresolved doublets) The white suspension was stirred at 0° C. for 1 hr The resulting biphasic mixture was separated the more dense lower layer was collected dissolved in diethyl ether (30 ml) The mixture was dried over MgSO4 filtered concentrated in vacuo to give a pale yellow oil eluting with 100% diethyl ether The filtrate was concentrated in vacuo
ソース ID: ord-fe56e2c0c792499a96fbcbcbdd9a6c47反応条件: temp:0.00; pressure:0.00; stir:; See reaction.notes.procedure_details.
実験手順: A cooled (0° C.) solution of lithium hydroxide (0.048 g, 2.015 mmol) in water (20 ml) was stirred and treated with nitromethane (1.23 g, 20.15 mmol), 1,1,1-trifluoro-3-methylbutan-2-one (3.11 g, 22.17 mmol), cetyltrimethylammonium Chloride (0.871 g, 2.72 mmol) and MgSO4 (0.485 g, 4.03 mmol). The white suspension was stirred at 0° C. for 1 hr, then at RT for 2 days. The resulting biphasic mixture was separated and the more dense lower layer was collected and dissolved in diethyl ether (30 ml). The mixture was dried over MgSO4, filtered and concentrated in vacuo to give a pale yellow oil. The oil was taken up in diethyl ether (10 ml) and passed through a pre-packed SCX-2 cartridge eluting with 100% diethyl ether. The filtrate was concentrated in vacuo to afford the title compound as a colourless oil. 1H NMR (400 MHz, CDCl3): δ 4.74 (1H, d), 4.59 (1H, d), 4.29 (1H, s), 2.29 (1H, m), 1.1 (6H, two sets of unresolved doublets) The white suspension was stirred at 0° C. for 1 hr The resulting biphasic mixture was separated the more dense lower layer was collected dissolved in diethyl ether (30 ml) The mixture was dried over MgSO4 filtered concentrated in vacuo to give a pale yellow oil eluting with 100% diethyl ether The filtrate was concentrated in vacuo
ソース ID: ord-fe56e2c0c792499a96fbcbcbdd9a6c47反応条件: temp:0.00; pressure:0.00; stir:
ソース ID: ord-0d50588f5ca945ff8d5b263cbe90f5b0反応条件: temp:0.00; pressure:0.00; stir:; See reaction.notes.procedure_details.
実験手順: A cooled (0° C.) solution of lithium hydroxide (0.048 g, 2.015 mmol) in water (20 ml) was stirred and treated with nitromethane (1.23 g, 20.15 mmol), 1,1,1-trifluoro-3-methylbutan-2-one (3.11 g, 22.17 mmol), cetyltrimethylammonium Chloride (0.871 g, 2.72 mmol) and MgSO4 (0.485 g, 4.03 mmol). The white suspension was stirred at 0° C. for 1 hr, then at RT for 2 days. The resulting biphasic mixture was separated and the more dense lower layer was collected and dissolved in diethyl ether (30 ml). The mixture was dried over MgSO4, filtered and concentrated in vacuo to give a pale yellow oil. The oil was taken up in diethyl ether (10 ml) and passed through a pre-packed SCX-2 cartridge eluting with 100% diethyl ether. The filtrate was concentrated in vacuo to afford the title compound as a colourless oil. 1H NMR (400 MHz, CDCl3): The white suspension was stirred at 0° C. for 1 hr The resulting biphasic mixture was separated the more dense lower layer was collected dissolved in diethyl ether (30 ml) The mixture was dried over MgSO4 filtered concentrated in vacuo to give a pale yellow oil eluting with 100% diethyl ether The filtrate was concentrated in vacuo
ソース ID: ord-1494f4090ec74b56a42a60c6d1b09550反応条件: temp:0.00; pressure:0.00; stir:; See reaction.notes.procedure_details.
実験手順: A cooled (0° C.) solution of lithium hydroxide (0.048 g, 2.015 mmol) in water (20 ml) was stirred and treated with nitromethane (1.23 g, 20.15 mmol), 1,1,1-trifluoro-3-methylbutan-2-one (3.11 g, 22.17 mmol), cetyltrimethylammonium Chloride (0.871 g, 2.72 mmol) and MgSO4 (0.485 g, 4.03 mmol). The white suspension was stirred at 0° C. for 1 hr, then at RT for 2 days. The resulting biphasic mixture was separated and the more dense lower layer was collected and dissolved in diethyl ether (30 ml). The mixture was dried over MgSO4, filtered and concentrated in vacuo to give a pale yellow oil. The oil was taken up in diethyl ether (10 ml) and passed through a pre-packed SCX-2 cartridge eluting with 100% diethyl ether. The filtrate was concentrated in vacuo to afford the title compound as a colourless oil. 1H NMR (400 MHz, CDCl3): The white suspension was stirred at 0° C. for 1 hr The resulting biphasic mixture was separated the more dense lower layer was collected dissolved in diethyl ether (30 ml) The mixture was dried over MgSO4 filtered concentrated in vacuo to give a pale yellow oil eluting with 100% diethyl ether The filtrate was concentrated in vacuo
ソース ID: ord-1494f4090ec74b56a42a60c6d1b09550反応条件: temp:0.00; pressure:0.00; stir:; See reaction.notes.procedure_details.
実験手順: A cooled (0° C.) solution of lithium hydroxide (0.048 g, 2.015 mmol) in water (20 ml) was stirred and treated with nitromethane (1.23 g, 20.15 mmol), 1,1,1-trifluoro-3-methylbutan-2-one (3.11 g, 22.17 mmol), cetyltrimethylammonium Chloride (0.871 g, 2.72 mmol) and MgSO4 (0.485 g, 4.03 mmol). The white suspension was stirred at 0° C. for 1 hr, then at RT for 2 days. The resulting biphasic mixture was separated and the more dense lower layer was collected and dissolved in diethyl ether (30 ml). The mixture was dried over MgSO4, filtered and concentrated in vacuo to give a pale yellow oil. The oil was taken up in diethyl ether (10 ml) and passed through a pre-packed SCX-2 cartridge eluting with 100% diethyl ether. The filtrate was concentrated in vacuo to afford the title compound as a colourless oil. 1H NMR (400 MHz, CDCl3): The white suspension was stirred at 0° C. for 1 hr The resulting biphasic mixture was separated the more dense lower layer was collected dissolved in diethyl ether (30 ml) The mixture was dried over MgSO4 filtered concentrated in vacuo to give a pale yellow oil eluting with 100% diethyl ether The filtrate was concentrated in vacuo
ソース ID: ord-52a5da53cf38424dbd4d2bd759385b66反応条件: temp:0.00; pressure:0.00; stir:; See reaction.notes.procedure_details.
実験手順: A cooled (0° C.) solution of lithium hydroxide (0.048 g, 2.015 mmol) in water (20 ml) was stirred and treated with nitromethane (1.23 g, 20.15 mmol), 1,1,1-trifluoro-3-methylbutan-2-one (3.11 g, 22.17 mmol), cetyltrimethylammonium Chloride (0.871 g, 2.72 mmol) and MgSO4 (0.485 g, 4.03 mmol). The white suspension was stirred at 0° C. for 1 hr, then at RT for 2 days. The resulting biphasic mixture was separated and the more dense lower layer was collected and dissolved in diethyl ether (30 ml). The mixture was dried over MgSO4, filtered and concentrated in vacuo to give a pale yellow oil. The oil was taken up in diethyl ether (10 ml) and passed through a pre-packed SCX-2 cartridge eluting with 100% diethyl ether. The filtrate was concentrated in vacuo to afford the title compound as a colourless oil. 1H NMR (400 MHz, CDCl3): δ 4.74 (1H, d), 4.59 (1H, d), 4.29 (1H, s), 2.29 (1H, m), 1.1 (6H, two sets of unresolved doublets) The white suspension was stirred at 0° C. for 1 hr The resulting biphasic mixture was separated the more dense lower layer was collected dissolved in diethyl ether (30 ml) The mixture was dried over MgSO4 filtered concentrated in vacuo to give a pale yellow oil eluting with 100% diethyl ether The filtrate was concentrated in vacuo
ソース ID: ord-fe56e2c0c792499a96fbcbcbdd9a6c47PubChem References
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