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[ CAS No. 433969-27-8 ]

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Cat. No.: {[proInfo.prAm]}
2D
Chemical Structure| 433969-27-8
Chemical Structure| 433969-27-8
Structure of 433969-27-8 *Storage: {[proInfo.prStorage]}

Quality Control of [ 433969-27-8 ]

Related Doc. of [ 433969-27-8 ]

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Alternatived Products of [ 433969-27-8 ]
Alternatived Products of [ 433969-27-8 ]

Product Details of [ 433969-27-8 ]

CAS No. :433969-27-8MDL No. :MFCD05663974
Formula : C12H18BNO4 Boiling Point : -
Linear Structure Formula :-InChI Key :N/A
M.W :251.09Pubchem ID :-
Synonyms :

Computed Properties of [ 433969-27-8 ]

TPSA : - H-Bond Acceptor Count : -
XLogP3 : - H-Bond Donor Count : -
SP3 : - Rotatable Bond Count : -

Safety of [ 433969-27-8 ]

Signal Word:WarningClass:N/A
Precautionary Statements:P261-P280-P305+P351+P338-P304+P340-P405-P501UN#:N/A
Hazard Statements:H302Packing Group:N/A
GHS Pictogram:

Application In Synthesis of [ 433969-27-8 ]

  • Downstream synthetic route of [ 433969-27-8 ]

[ 433969-27-8 ] Synthesis Path-Downstream   1~1

  • 1
  • [ 374554-54-8 ]
  • [ 433969-27-8 ]
  • C21H23N3O2 [ No CAS ]
YieldReaction ConditionsOperation in experiment
240 mg With (1,1'-bis(diphenylphosphino)ferrocene)palladium(II) dichloride; caesium carbonate; In 1,4-dioxane; water; at 100℃; for 1.5h;Inert atmosphere; To a solution of compound A20 (300 mg, 1.68 mmol) and compound A19 (506 mg, 2.02 mmol) in dioxane (5 mL) and H20 (1 mL) was added CS2CO3 (547 mg, 1.68 mmol), Pd(dppf)Cl2 (123 mg, 0.168 mmol) under N2. The resulting mixture was heated at l00C and stirred for 1.5 hours to give black suspension. LCMS and TLC showed the reaction was completed. The reaction mixture was quenched by addition H20 (50 mL) and extracted with EtOAc (50 mL x 2). The combined organic layers were washed with brine (20 mL x 2), dried over Na2S04, filtered and concentrated under reduced pressure to give a residue. The residue was purified by combi flash to give compound A21 (240 mg) as a yellow solid.
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