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Chemical Structure| 124573-41-7 Chemical Structure| 124573-41-7

Structure of 124573-41-7

Chemical Structure| 124573-41-7

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Product Details of [ 124573-41-7 ]

CAS No. :124573-41-7
Formula : C16H8Br2
M.W : 360.04
SMILES Code : BrC1=CC2=CC=CC3=C(Br)C=C4C=CC=C1C4=C23
MDL No. :MFCD29919009

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Application In Synthesis of [ 124573-41-7 ]

* All experimental methods are cited from the reference, please refer to the original source for details. We do not guarantee the accuracy of the content in the reference.

  • Downstream synthetic route of [ 124573-41-7 ]

[ 124573-41-7 ] Synthesis Path-Downstream   1~1

  • 1
  • [ 1036378-83-2 ]
  • [ 124573-41-7 ]
  • (4,9-bis-[1,1';3',1'']terphenyl-5'-yl)pyrene [ No CAS ]
YieldReaction ConditionsOperation in experiment
21.1% With palladium diacetate; tetraethylammonium hydroxide; tricyclohexylphosphine; In tetrahydrofuran; for 6h;Reflux; Inert atmosphere; 0.8 g (2.22 mmol) of intermediate (6)And 1.7416 g (4.89 mmol) of intermediate (3), 0.182 g of Pd (OAc) 2,0.187 g of tricyclohexylphosphine was placed in a flask, and 60 ml of anhydrous THF was added under nitrogen atmosphere and stirred.20 ml of 20% by weight of (Et) 4NOH were added,The mixture was refluxed and stirred for 6 hours. After completion of the reaction, the reaction mixture was extracted with chloroform and water, and purified by column chromatography at a mixture ratio of chloroform: hexane = 1: 5 (volume ratio).Thereafter, the obtained liquid was evaporated to obtain 0.309 g (yield: 21.1%) of an amorphous solid compound (Formula 8).[HRMS (FAB +, m / z): calcd. ForC52H34, 658.2661; Found, 658.2656]Yellow solid combination4.51 g (yield 38.2%) of water (Intermediate (6)) was obtained.
 

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