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[ CAS No. 313724-26-4 ] {[proInfo.proName]}

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Chemical Structure| 313724-26-4
Chemical Structure| 313724-26-4
Structure of 313724-26-4 * Storage: {[proInfo.prStorage]}
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Product Details of [ 313724-26-4 ]

CAS No. :313724-26-4 MDL No. :
Formula : C15H18BrNO3 Boiling Point : -
Linear Structure Formula :- InChI Key :-
M.W : 340.21 Pubchem ID :-
Synonyms :

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Application In Synthesis of [ 313724-26-4 ]

* 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 [ 313724-26-4 ]

[ 313724-26-4 ] Synthesis Path-Downstream   1~1

  • 1
  • [ 3951-89-1 ]
  • [ 24424-99-5 ]
  • [ 313724-26-4 ]
YieldReaction ConditionsOperation in experiment
With 4-dimethylaminopyridine In tetrahydrofuran for 1.5h; Heating;
With luitdine In tetrahydrofuran at 70℃; for 4h; 2.3 Step 3: Synthesis of compound BB-1B-4 The reactants BB-1B-3 (6 g) and Boc anhydride (15.16 g) were dissolved in tetrahydrofuran (100 mL), and N,N-lutidine (4.58 g) was added to form a mixture. The mixture was stirred at 70°C for 4 hours, quenched with water (100 mL) and was extracted with ethyl acetate (100 mL×3). The combined organic layer was washed with saturated brine (100 mL), dried with anhydrous sodium sulfate, filtered and evaporated under reduced pressure to obtain a residue. The residue was purified by silica gel column chromatography (petroleum ether/ethyl acetate = 50:1 to 20:1) to obtain BB-1B-4. MS-ESI (m/z): 283.9[M-55]+
With luitdine In tetrahydrofuran at 70℃; for 4h; 2.3 Step 3: Synthesis of compound BB-1B-4 The reactants BB-1B-3 (6 g) and Boc anhydride (15.16 g) were dissolved in tetrahydrofuran (100 mL), and N,N-lutidine (4.58 g) was added to form a mixture. The mixture was stirred at 70°C for 4 hours, quenched with water (100 mL) and was extracted with ethyl acetate (100 mL×3). The combined organic layer was washed with saturated brine (100 mL), dried with anhydrous sodium sulfate, filtered and evaporated under reduced pressure to obtain a residue. The residue was purified by silica gel column chromatography (petroleum ether/ethyl acetate = 50:1 to 20:1) to obtain BB-1B-4. MS-ESI (m/z): 283.9[M-55]+
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