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Chemical Structure| 149707-75-5 Chemical Structure| 149707-75-5

Structure of 149707-75-5

Chemical Structure| 149707-75-5

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Product Details of [ 149707-75-5 ]

CAS No. :149707-75-5
Formula : C36H28Cl3NO10
M.W : 740.97
SMILES Code : N=C(O[C@@H]1[C@H](OC(C2=CC=CC=C2)=O)[C@@H](OC(C3=CC=CC=C3)=O)[C@H](OC(C4=CC=CC=C4)=O)[C@@H](COC(C5=CC=CC=C5)=O)O1)C(Cl)(Cl)Cl
MDL No. :MFCD19980840

Safety of [ 149707-75-5 ]

GHS Pictogram:
Signal Word:Warning
Hazard Statements:H302-H315-H319
Precautionary Statements:P501-P270-P264-P280-P302+P352-P337+P313-P305+P351+P338-P362+P364-P332+P313-P301+P312+P330

Application In Synthesis of [ 149707-75-5 ]

* 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 [ 149707-75-5 ]

[ 149707-75-5 ] Synthesis Path-Downstream   1~1

  • 1
  • [ 56786-63-1 ]
  • [ 149707-75-5 ]
  • [ 1373440-75-5 ]
YieldReaction ConditionsOperation in experiment
94% With trimethylsilyl trifluoromethanesulfonate; In dichloromethane; at 20.0℃; for 1.0h;Inert atmosphere; Molecular sieve; General procedure: The glucosyl donor 5 (1.29 g, 1.75 mmol), hecogenin 3 (579 mg, 1.34 mmol) and 4 A molecular sieves were suspended in dry CH2Cl2 (25 mL) and the mixture was stirred at room temperature under nitrogen atmosphere for 15 min. A solution of TMSOTf (12 muL, 0.067 mmol) in CH2Cl2 (2.4 mL) was added and the reaction mixture was stirred for 1 h. The reaction was quenched by addition of Et3N and then filtered. The filtrate was evaporated to dryness and the crude product was purified by flash column chromatography (n-hexane/EtOAc 4:1) to afford 6 (1.23 g, 91percent) as a white solid.
 

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