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Chemical Structure| 18257-89-1 Chemical Structure| 18257-89-1

Structure of 18257-89-1

Chemical Structure| 18257-89-1

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Product Details of [ 18257-89-1 ]

CAS No. :18257-89-1
Formula : C9H9Br
M.W : 197.08
SMILES Code : BrC1=CC(CC=C)=CC=C1
MDL No. :MFCD01319540
InChI Key :WORZVRJVRZBWMZ-UHFFFAOYSA-N
Pubchem ID :12407132

Safety of [ 18257-89-1 ]

GHS Pictogram:
Signal Word:Warning
Hazard Statements:H302-H315-H319-H335
Precautionary Statements:P261-P301+P312-P302+P352-P304+P340-P305+P351+P338

Application In Synthesis of [ 18257-89-1 ]

* 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 [ 18257-89-1 ]

[ 18257-89-1 ] Synthesis Path-Downstream   1~1

  • 1
  • [ 18257-89-1 ]
  • [ 1002334-13-5 ]
  • 3-(3-allylphenyl)-1-phenyl-1H-pyrazole [ No CAS ]
YieldReaction ConditionsOperation in experiment
42% With dicyclohexyl-(2',6'-dimethoxybiphenyl-2-yl)-phosphane; potassium phosphate; tris-(dibenzylideneacetone)dipalladium(0); In 1,4-dioxane-d8; for 16.0h;Reflux; (45) (7.20 g, 26.7 mmol), potassium phosphate (9.44 g, 44.5 mmol), Pd2(dba)3 (0.407 g, 0.445 mmol), (46) (4.38 g, 22.23 mmol) and S-Phos (0.730 g, 1.778 mmol) were combined in dioxane (123 ml) and the reaction mixture was heated at reflux for 16 hours. Water was added and the mixture was extracted with EtOAc. The organics were washed with brine and solvent was evaporated. The resulting residue was purified by column chromatography to yield (47) as a pale yellow oil, 2.41 g (42%).
 

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