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[ CAS No. 820-99-5 ] {[proInfo.proName]}

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Cat. No.: {[proInfo.prAm]}
Chemical Structure| 820-99-5
Chemical Structure| 820-99-5
Structure of 820-99-5 * Storage: {[proInfo.prStorage]}
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Product Details of [ 820-99-5 ]

CAS No. :820-99-5 MDL No. :
Formula : C6H11NO Boiling Point : -
Linear Structure Formula :- InChI Key :-
M.W : 113.16 Pubchem ID :-
Synonyms :

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Application In Synthesis of [ 820-99-5 ]

* 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 [ 820-99-5 ]

[ 820-99-5 ] Synthesis Path-Downstream   1~2

  • 1
  • [ 5464-68-6 ]
  • [ 123-72-8 ]
  • [ 820-99-5 ]
  • 2
  • [ 2345-56-4 ]
  • [ 820-99-5 ]
YieldReaction ConditionsOperation in experiment
With pyridine; In water; EXAMPLE 14 3-Amino-1-phenyl-5-propyl-2-pyrazoline A mixture of 10.8 g. of freshly distilled butyraldehyde, 30.9 g. of malonmonoamide, 25 ml. of pyridine and 5 drops of piperadine in a 100 ml. round bottom flask is heated under reflux for 24 hours in an oil bath maintained at 85-95 C. The reaction mixture is evaporated to dryness in vacuo. The residue is diluted with 10 ml. of water and extracted with five 50 ml. portions of ether. The extracts are combined, dried over anhydrous magnesium sulfate, filtered and evaporated to give a gummy solid. The solid is recrystallized from ether-hexane to give 4.6 g. of 2-hexenamide as white crystals, m.p. 115-117 C.
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