5-Fluoro-6-hydroxyindan-1-one synthesis
- Product Name:5-Fluoro-6-hydroxyindan-1-one
- CAS Number:917885-01-9
- Molecular formula:C9H7FO2
- Molecular Weight:166.15
69888-91-1
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917885-01-9
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Yield:917885-01-9 88%
Reaction Conditions:
with sodium chloride;aluminum (III) chloride at 185; for 0.25 h;
Steps:
90
A mixture of (93) (11.6 g, 63.0 mmol) and AlCl3 (57 g, 87.6 mmol), NaCl(25g, 483 mmol) was melted and stirred at 185 0C for 15 min, then poured into cold water. The suspended solid was stirred for 10 min before being filtered. The solid was air-dried for 4 hr under vacuum to give 263709 as an off-white solid (9.2 g, 88 %). 1H EPO
References:
WO2006/138549,2006,A1 Location in patent:Page/Page column 78-79
83802-71-5
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917885-01-9
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590417-24-6
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877064-69-2
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2105-94-4
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917885-01-9
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$416.00/1g