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Chemical Structure| 1159489-46-9 Chemical Structure| 1159489-46-9

Structure of 1159489-46-9

Chemical Structure| 1159489-46-9

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Product Details of [ 1159489-46-9 ]

CAS No. :1159489-46-9
Formula : C10H11BO4
M.W : 206.00
SMILES Code : O=C(C1(C2=CC=C(B(O)O)C=C2)CC1)O
MDL No. :MFCD09037835
InChI Key :PUBSPRJVEBBDPX-UHFFFAOYSA-N
Pubchem ID :46739666

Safety of [ 1159489-46-9 ]

GHS Pictogram:
Signal Word:Warning
Hazard Statements:H302-H315-H319-H335
Precautionary Statements:P261-P305+P351+P338

Application In Synthesis of [ 1159489-46-9 ]

* 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 [ 1159489-46-9 ]

[ 1159489-46-9 ] Synthesis Path-Downstream   1~1

  • 1
  • [ 1159489-46-9 ]
  • [ 1228690-37-6 ]
  • [ 1257213-50-5 ]
YieldReaction ConditionsOperation in experiment
With sodium carbonate;bis-triphenylphosphine-palladium(II) chloride; In 1,2-dimethoxyethane; water; at 80℃; for 2h;Inert atmosphere; Sealed tube; [5-(4-Bromo-phenyl)-3-methyl-isoxazol-4- yl]-carbamic acid (R)-l-phenyl-ethyl ester (0.248g, 0.62mmol), 4-(l'-carboxyl- cyclopropyl)phenylboronic acid (0.16Og, 0.62mmol), and sodium carbonate (0.155g, 1.85mmol) were combined in 2:1 DME:H2theta. The solution was purged with N2 for 10 minutes, and then bis(triphenylphosphine)palladium(II) dichloride (0.047g, 0.06mmol) was added. The reaction was purged with N2 for an additional 10 minutes, and then stirred in a sealed tube at 8O0C for 2 hours. The mixture was partitioned between EtOAc and H2O, and the aqueous layer was extracted with EtOAc. The combined organic layers were dried over MgSO4, filtered, and concentrated, and the residue was purified by silica gel chromatography to give the title compound.
With sodium carbonate;bis-triphenylphosphine-palladium(II) chloride; In 1,2-dimethoxyethane; water; at 80℃; for 2h;Inert atmosphere; Sealed vessel; Step 6: l-{4'-[3-Methyl-4-((R)-l-phenyl-ethoxycarbonylamino)-isoxazol-5-yl]-biphenyl-4- yl}-cyclopropanecarboxylic acid: [5-(4-Bromo-phenyl)-3-methyl-isoxazol-4-yl]-carbamic acid (R)- l- phenyl-ethyl ester (0.248g, 0.62mmol), 4-(l'-carboxyl-cyclopropyl)phenylboronic acid (0.160g, 0.62mmol), and sodium carbonate (0.155g, 1.85mmol) were combined in 2: 1 DME:H20. The solution was purged with N2 for 10 minutes, and then bis(triphenylphosphine)palladium(II) dichloride (0.047g, 0.06mmol) was added. The reaction was purged with N2 for an additional 10 minutes, and then stirred in a sealed tube at 80C for 2 hours. The mixture was partitioned between EtOAc and H20, and the aqueous layer was extracted with EtOAc. The combined organic layers were dried over MgSO/t, filtered, and concentrated, and the residue was purified by silica gel chromatography to give the title compound. Mass spec, data (M+H) = 483.
 

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