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Chemical Structure| 669091-00-3 Chemical Structure| 669091-00-3

Structure of 669091-00-3

Chemical Structure| 669091-00-3

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Product Details of [ 669091-00-3 ]

CAS No. :669091-00-3
Formula : C23H23OP
M.W : 346.40
SMILES Code : O=CC1=CC=CC=C1P(C2=CC(C)=CC(C)=C2)C3=CC(C)=CC(C)=C3
MDL No. :MFCD15143662
InChI Key :PQIAXRGPKDEYLW-UHFFFAOYSA-N
Pubchem ID :71310677

Safety of [ 669091-00-3 ]

GHS Pictogram:
Signal Word:Warning
Hazard Statements:H315-H319-H335
Precautionary Statements:P261-P264-P271-P280-P302+P352-P304+P340-P305+P351+P338-P312-P362-P403+P233-P501

Application In Synthesis of [ 669091-00-3 ]

* 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 [ 669091-00-3 ]

[ 669091-00-3 ] Synthesis Path-Downstream   1~1

  • 1
  • [ 24629-25-2 ]
  • [ 669091-00-3 ]
  • C29H36NOP [ No CAS ]
YieldReaction ConditionsOperation in experiment
92% In tetrahydrofuran;Reflux; Inert atmosphere; Schlenk technique; General procedure: 2-(phosphino)benzaldehyde, (1) (2,0mmol) and (S)-(+)-isoleucinol (2,2mmol) was dissolved in 20mL THF and refluxed overnight. The reaction was monitored by 1H NMR and at the end of the reaction the volatiles were removed under reduced pressure. Degassed water (10mL) and dichloromethane (50mL) were added to the remained oily product. The organic layer separated, dried under Na2SO4 and evaporated to dryness. The imines (2) were obtained as pale-yellow oil. After the spectroscopic characterization, iminophosphines (2) (0.600g, 1.5mmol) were dissolved in methanol (30mL) and NaBH4 (0.150g, 4.0mmol) was added in three portion at room temperature. The reactions were monitored by 1H NMR and at the end of the reaction the volatiles were removed under reduced pressure. Degassed water (20mL) and dichloromethane (70mL) were added. The dichloromethane phases were washed with water (20ml), brine (20mL) and dried over Na2SO4. Spectroscopically pure oily products were obtained after the removing of the volatiles under reduced pressure.
 

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