Iprobenfos synthesis
- Product Name:Iprobenfos
- CAS Number:26087-47-8
- Molecular formula:C13H21O3PS
- Molecular Weight:288.34
1809-20-7
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100-53-8
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26087-47-8
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Yield:26087-47-8 87%
Reaction Conditions:
with oxygen;caesium carbonate in acetonitrile at 80; under 760.051 Torr; for 12 h;
Steps:
35 Example 35 Synthesis of different rice blast
A 25 mL reaction tube was charged, 41.0 mg of cesium carbonate was added, 41.6 mg of diisopropyl phosphite, benzyl mercaptan46.6 mg, acetonitrile 1 mL, stirred at 80 ° C for 12 hours, and the gas atmosphere was a standard atmospheric pressure of oxygen. After the end of the reaction, the residue was purified by column chromatography to yield 62.7 mg of rice blast.
References:
Peking University;Jiao Ning;Zhang Yiqun;Song Song CN106905361, 2017, A Location in patent:Paragraph 0235; 0236; 0237; 0238
1809-20-7
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26087-47-8
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100-44-7
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14204-23-0
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26087-47-8
126 suppliers
$46.70/100mg
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100-51-6
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26087-47-8
126 suppliers
$46.70/100mg