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Chemical Structure| 220510-03-2 Chemical Structure| 220510-03-2

Structure of 220510-03-2

Chemical Structure| 220510-03-2

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Product Details of [ 220510-03-2 ]

CAS No. :220510-03-2
Formula : C12H12N2O5S
M.W : 296.30
SMILES Code : O=C1NC2=C(C=C(S(=O)(N3CCOCC3)=O)C=C2)C1=O
MDL No. :MFCD01029070

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Application In Synthesis of [ 220510-03-2 ]

* 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 [ 220510-03-2 ]

[ 220510-03-2 ] Synthesis Path-Downstream   1~1

  • 1
  • [ 110-91-8 ]
  • [ 132898-96-5 ]
  • [ 220510-03-2 ]
YieldReaction ConditionsOperation in experiment
With N-ethyl-N,N-diisopropylamine; In tetrahydrofuran; dichloromethane; at -50 - 20℃; Morpholine (1.1 mL, 12.2 mmol) was added to a solution of 2,3-diupsilonxoLndoline-5-sulfonyl chloride (3.0 g, 12.2 mmol) and diibopropylethyl amine (7,0 mL, 40 mmol) m 1 :1 CH2CWTHF ( 120 mL at -50 C. The solution was warmed to room temperature and stirred at that temperature for 12 hours. The reaction mixture was concentrated, then dissolved m CHjCl2. and washed with saturated NaHCO3 and brine. The organic layer was dried (MgSO4), filtered, then concentrated, and purified by flash chromatography on silica gel (5% MeOH in CH:CU) to provide 2.4 g of the product
In dichloromethane; chloroform; at 20℃; for 3h; A solution of rpml21 (0.211 g, 0.861 mmol) and morpholine (0.187 g, 2.139 mmol, 2.5 eq), in anhydrous DCM (7 ml) and anhydrous chloroform (1 ml) was stirred for 3h at room temperature under Ar. The yellow precipitate was collected by filtration and dried under vacuum. The crude product was used in the next step without further purification.
 

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