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Chemical Structure| 709665-73-6 Chemical Structure| 709665-73-6

Structure of 709665-73-6

Chemical Structure| 709665-73-6

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Product Details of [ 709665-73-6 ]

CAS No. :709665-73-6
Formula : C14H18BrNO4
M.W : 344.20
SMILES Code : O=C(OC)C(C1=CC=C(Br)C=C1)NC(OC(C)(C)C)=O
MDL No. :MFCD04115517
InChI Key :WBOPTLASVNELEY-UHFFFAOYSA-N
Pubchem ID :45026986

Safety of [ 709665-73-6 ]

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

Application In Synthesis of [ 709665-73-6 ]

* 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 [ 709665-73-6 ]

[ 709665-73-6 ] Synthesis Path-Downstream   1~1

  • 1
  • [ 709665-73-6 ]
  • [ 4540-87-8 ]
  • methyl 2-(4-(2-(((benzyloxy)carbonyl)amino)ethyl)phenyl)-2-((tert-butoxycarbonyl)amino)acetate [ No CAS ]
YieldReaction ConditionsOperation in experiment
0.75 g With dichloro(1,1'-bis(diphenylphosphanyl)ferrocene)palladium(II)*CH2Cl2; caesium carbonate; In 1,4-dioxane; at 100.0℃; for 4.0h;Inert atmosphere; To 2-((tert-butoxycarbonyl)amino)-2-(4-bromophenyl)acetate 1 g (2.91 mmol) was added <strong>[4540-87-8](2-(((benzyloxy)carbonyl)amino)ethyl)boronic acid</strong> 0.97 g (4.36 mmol, 1.5 eq), cesium carbonate 2.84 g (8.72 mmol, 3 eq), Pd(dppf)Cl . 2dichloromethane 0.24 g (0.29 mmol, 0.1 eq), followed by dioxane (19 mL) and degassed 3X under an atmosphere of argon. The reaction mixture was heated at 100 oC for 4 h, cooled at RT, diluted with dichloromethane, filtered through Celite, washed with water/brine, dried over sodium sulfate and concentrated. The crude product was purified by flash chromatography on silica gel (30% ethyl acetate/hexanes) to afford the title compound, 0.75 g. ESI- MS m/z 443 (M+H)+.
 

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