Home Cart Sign in  
Chemical Structure| 40396-54-1 Chemical Structure| 40396-54-1

Structure of 40396-54-1

Chemical Structure| 40396-54-1

*Storage: {[sel_prStorage]}

*Shipping: {[sel_prShipping]}

,{[proInfo.pro_purity]}

4.5 *For Research Use Only !

{[proInfo.pro_purity]}
Cat. No.: {[proInfo.prAm]} Purity: {[proInfo.pro_purity]}

Change View

Size Price VIP Price

US Stock

Global Stock

In Stock
{[ item.pr_size ]} Inquiry {[ getRatePrice(item.pr_usd,item.pr_rate,item.mem_rate,item.pr_is_large_size_no_price, item.vip_usd) ]}

US Stock: ship in 0-1 business day
Global Stock: ship in 5-7 days

  • {[ item.pr_size ]}

In Stock

- +

Please Login or Create an Account to: See VIP prices and availability

US Stock: ship in 0-1 business day
Global Stock: ship in 2 weeks

  • 1-2 Day Shipping
  • High Quality
  • Technical Support
Product Citations

Alternative Products

Product Details of [ 40396-54-1 ]

CAS No. :40396-54-1
Formula : C14H9BrO2
M.W : 289.12
SMILES Code : O=C(C1=CC=CC(Br)=C1)C(C2=CC=CC=C2)=O
MDL No. :MFCD01319599
InChI Key :XCYUGBZYQXRFED-UHFFFAOYSA-N
Pubchem ID :12601284

Safety of [ 40396-54-1 ]

GHS Pictogram:
Signal Word:Warning
Hazard Statements:H302-H315-H319-H335
Precautionary Statements:P261-P280-P301+P312-P302+P352-P305+P351+P338

Application In Synthesis of [ 40396-54-1 ]

* 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 [ 40396-54-1 ]

[ 40396-54-1 ] Synthesis Path-Downstream   1~2

  • 1
  • [ 29835-28-7 ]
  • [ 98-80-6 ]
  • [ 40396-54-1 ]
  • 2
  • [ 40396-54-1 ]
  • [ 133730-34-4 ]
  • 1-(2',4'-dimethoxy-[1,1'-biphenyl]-3-yl)-2-phenylethane-1,2-dione [ No CAS ]
YieldReaction ConditionsOperation in experiment
81% With bis-triphenylphosphine-palladium(II) chloride; potassium carbonate; In 1,4-dioxane; water; at 100℃; for 3h;Inert atmosphere; General procedure: A dried radius flask was charged with T-1 (115.2 mg, 0.4 mmol, 1.0 equiv.),4-biphenylboronic acid (158.4 mg, 0.8 mmol, 2.0 equiv.), Pd(PPh3)2Cl2(28.08 mg, 0.04 mmol, 10 mol %), K2CO3 (165.6mg, 1.2 mmol, 3 equiv.), H2O (100 μL) and 1,4-dioxane (4.0 mL). Themixture was stirred at 100 C for 3 h under nitrogen. Upon completion of thereaction as monitored by TLC, the reaction was allowed to cool to roomtemperature, and extracted with ethyl acetate (20 mL × 3). The organic phasewas collected and washed with brine, dried over with anhydrous Na2SO4,ltered, and concentrated. The filtrate was evaporated under reduced pressure,and the residue was purified by column chromatography on silica gel usingpetroleum ether/ethyl acetate as eluent to afford the desired product T-2 (136.4 mg, 94 %) as yellow solid.
 

Historical Records

Technical Information

Categories