3',5'-Dichloroacetophenone synthesis
- Product Name:3',5'-Dichloroacetophenone
- CAS Number:14401-72-0
- Molecular formula:C8H6Cl2O
- Molecular Weight:189.04
3032-81-3
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14401-72-0
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Yield: 8 g
Reaction Conditions:
with tris-(dibenzylideneacetone)dipalladium(0);N-ethyl-N,N-diisopropylamine;lithium chloride in N,N-dimethyl-formamide at 100; for 8 h;
Steps:
4.1
Dichloroiodobenzene(37. 0g, 136mmol), Pd 2 (dba) 3 (1. 5g, 1. 6mmol), lithium chloride (29. 0g, 682mmol) to, dissolved in 100 ml of DMF in 500 ml of a round bottom flask. 64. 0 ml of acetic anhydride and 47. 0 ml of N-ethyl diisopropylamide are then added to the reaction mixture. 8 100 °C the reaction product is heated. Water is added to the reaction mixture, product is extracted with ethyl acetate, ethyl acetate and eluent Phenylbicyclohexane using a immunochromatography glycopeptide is used. Obtd. 8g of the product.
References:
UNIVERSAL DISPLAY CORPORATION;ALLEYNE, BERT;KWONG, RAYMOND;YEAGER, WALTER;XIA, CHUANJUN JP2015/212297, 2015, A Location in patent:Paragraph 0106; 0107
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14401-72-0
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14401-72-0
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