Benzil synthesis
- Product Name:Benzil
- CAS Number:134-81-6
- Molecular formula:C14H10O2
- Molecular Weight:210.23
945-51-7
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$5.00/5g
501-65-5
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$16.00/5g
139-66-2
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$5.00/10g
134-81-6
478 suppliers
$9.00/25g
Yield:134-81-6 86% ，139-66-2 162 mg
Reaction Conditions:
with iodine in 1,4-dioxane at 100; for 1 h;
Steps:
Isolation of diphenyl sulfide (DPS)
Diphenylacetylene (0.5 mmol, 89.1 mg), I2 (1 mmol, 253.8 mg), diphenyl sulfoxide (2 mmol, 404.5 mg) and dioxane (2 mL) were mixed in a round bottom flask and heated at 100 °C for 1 hr to obtain a mixture of benzil and diphenyl sulfide (DPS). Column chromatography (hexane : ethyl acetate, 10 : 1) resulted in pure DPS as a colourless liquid (0.87 mmol, 162 mg).
References:
Jeena, Vineet;Naidoo, Shivani [Tetrahedron,2020] Location in patent:supporting information
98-88-4
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$10.00/5g
134-81-6
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$9.00/25g
103-29-7
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$9.00/25g
134-81-6
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$9.00/25g
5411-12-1
45 suppliers
$24.00/1g
134-81-6
478 suppliers
$9.00/25g
119-53-9
385 suppliers
$5.00/25g
5928-67-6
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$266.74/100MG
5928-66-5
19 suppliers
$73.37/25MG
134-81-6
478 suppliers
$9.00/25g