5-(4-CHLOROPHENYL)ISOXAZOLE-3-CARBOXALD& synthesis
- Product Name:5-(4-CHLOROPHENYL)ISOXAZOLE-3-CARBOXALD&
- CAS Number:763109-09-7
- Molecular formula:C10H6ClNO2
- Molecular Weight:207.61
81282-13-5
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763109-09-7
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Yield:-
Reaction Conditions:
with Dess-Martin periodane in dichloromethane at 20; for 1 h;
Steps:
27.A
To [3-(4-chlorophenyl)-5-isoxazolyl]methanol (4.55 g, 21.8 mmol) in DCM (50 mL) was added Dess-Martin periodinane (10.15 g, 23.94 mmol) and the resulting mixture was stirred at room temperature for 1 h. The resulting mixture was then diluted with DCM, washed with 10% Na2S2O3, saturated aqueous NaHCO3, dried with Na2SO4, and concentrated in vacuo. The resulting residue was filtered through a bed of silica to yield a residue, which was used in the next step without further purification. MS 208 (M+1)+
References:
US2009/275594,2009,A1 Location in patent:Page/Page column 28
5814-38-0
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763109-09-7
29 suppliers
$65.00/500mg
81282-12-4
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$83.00/100mg
763109-09-7
29 suppliers
$65.00/500mg