ISOEUGENOL synthesis
- Product Name:ISOEUGENOL
- CAS Number:97-54-1
- Molecular formula:C10H12O2
- Molecular Weight:164.2
97-53-0
770 suppliers
$5.00/25g
97-54-1
451 suppliers
$6.00/10g
Yield:97-54-1 99%
Reaction Conditions:
with rhodium(III) chloride;ethanol at 140 - 145;
Steps:
2 (2) isomerization of eugenol: the isomerization reaction of eugenol by preparing isoeugenol
In a 25 ml flask was added4.2 mg of rhodium trichloride (RhCl3),And add about 3 drops of absolute ethanol to dissolve,Then 20.0 mmol (3.284 g)The eugenol obtained in step (1)The reaction at 140-145 ° C for 3-5h,The reaction liquid gradually changed from pale yellow to bright orange then dark orange,Detection of each section of the reaction liquid,Structural analysis with UV - Vis spectroscopy,After the reaction, stop heating,Cooled to room temperature; suction filtered,Rhodium trichloride catalyst was separated and recovered; Extraction of isoeugenol in the filtrate with ether,The combined organic layers,Evaporate the ether in the water bath,Get isoeugenol,The yield of isoeugenol is about 99%;
References:
CN107188791,2017,A Location in patent:Paragraph 0021; 0022; 0032; 0033
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1350619-56-5
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97-54-1
451 suppliers
$6.00/10g
458-35-5
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$50.00/5mg
97-53-0
770 suppliers
$5.00/25g
97-54-1
451 suppliers
$6.00/10g
2305-13-7
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