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ChemicalBook CAS DataBase List Heptanoic acid
111-14-8

Heptanoic acid synthesis

13synthesis methods
By oxidation of heptaldehyde with potassium permanganate in diluted sulfuric acid.
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Yield:111-14-8 100%

Reaction Conditions:

with oxygen;potassium carbonate in lithium hydroxide monohydrate at 50; for 24 h;Green chemistry;

Steps:

2.5. Oxidation of benzyl alcohol catalysed by AuNPs/mf-MWCNT

General procedure: AuNPs/mf-MWCNT (3 mg, 1.88 mmol Au/g catalyst) in distilledwater (2 mL) was dispersed for 5 min by ultrasound. K2CO3 (0.08 g,0.6 mmol) and benzyl alcohol (20 mL, 0.2 mmol) was added into thereaction mixture and the mixturewas stirred under an atmosphericof oxygen for 16 h at 50 °C. The catalyst were collected by externalmagnet and washed three times with deionized water. The solution was neutralized with 0.1M HCl (pH = 3-4) and extracted withAcOEt (3 x 7 mL). The extracted organic layer was dried overNa2SO4 and then analyzed by gas chromatography. The GC yieldwas obtained from the calibration curve.

References:

Kaboudin, Babak;Saghatchi, Fatemeh;Kazemi, Foad [Journal of Organometallic Chemistry,2019,vol. 882,p. 64 - 69]

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