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Chemical Structure| 304-59-6 Chemical Structure| 304-59-6
Chemical Structure| 304-59-6

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Product Details of Potassium sodium tartrate

CAS No. :304-59-6
Formula : C4H4KNaO6
M.W : 210.16
SMILES Code : O=C([O-])[C@H](O)[C@@H](O)C([O-])=O.[Na+].[K+]
MDL No. :MFCD00065391
InChI Key :LJCNRYVRMXRIQR-OLXYHTOASA-L
Pubchem ID :9357

Safety of Potassium sodium tartrate

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

Application In Synthesis of Potassium sodium tartrate

* 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 [ 304-59-6 ]

[ 304-59-6 ] Synthesis Path-Downstream   1~1

  • 1
  • [ 304-59-6 ]
  • [ 72551-53-2 ]
  • [ 145022-00-0 ]
YieldReaction ConditionsOperation in experiment
With diisobutylaluminium hydride; In methanol; ethyl acetate; toluene; 1.71 N-Benzyl-3-[(N-3-methoxyphenyl-N-phenylsulphonyl)aminomethyl] piperidine DIBAL (7.0 mL, 1.5 M in toluene, 10.5 mmol) was added (dropwise along the sides of the flask) to a solution of <strong>[72551-53-2]ethyl 1-benzylpiperidine-3-carboxylate</strong> in toluene (from Emka-Chemie, 1.01 g, 4.08 mmol) at -78 C. and the resulting solution was stirred at -78 C. for 3.5 hours. The reaction mixture was quenched by slow addition of ethyl acetate (10 mL) and methanol (5 mL) at -78 C. After 15 min, a solution of potassium sodium tartrate (1 M aqueous) was added and the resulting precipitate was stirred for ~1 hour, further diluted with ethyl acetate and filtered to remove the precipitate. The solvent was removed in vacuo, using methanol to aid azeotropic removal of the toluene at the end, providing 1 -benzylpiperidine-3-carboxaldehyde of sufficient purity for use below.
 

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