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[ CAS No. 7693-77-8 ] {[proInfo.proName]}

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3d Animation Molecule Structure of 7693-77-8
Chemical Structure| 7693-77-8
Chemical Structure| 7693-77-8
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Product Details of [ 7693-77-8 ]

CAS No. :7693-77-8 MDL No. :MFCD01747962
Formula : C9H9NO2 Boiling Point : -
Linear Structure Formula :- InChI Key :ARILQDNHZGKJBK-UHFFFAOYSA-N
M.W : 163.17 Pubchem ID :202193
Synonyms :

Safety of [ 7693-77-8 ]

Signal Word:Warning Class:
Precautionary Statements:P261-P280-P301+P312-P302+P352-P305+P351+P338 UN#:
Hazard Statements:H302-H315-H319-H335 Packing Group:
GHS Pictogram:

Application In Synthesis of [ 7693-77-8 ]

* 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 [ 7693-77-8 ]

[ 7693-77-8 ] Synthesis Path-Downstream   1~4

  • 1
  • [ 2207-50-3 ]
  • [ 7693-77-8 ]
YieldReaction ConditionsOperation in experiment
With water Heating;
  • 2
  • [ 552331-00-7 ]
  • [ 7693-77-8 ]
  • [ 1019650-97-5 ]
YieldReaction ConditionsOperation in experiment
77% With copper(l) iodide; potassium carbonate; N,N`-dimethylethylenediamine; In 1,4-dioxane; at 10 - 35℃; for 16h;Reflux; Inert atmosphere; Reference Example 42; 3-(2-aminopyridin-4-yl)-5-phenyl-1,3-oxazolidin-2-oneTo a solution of <strong>[552331-00-7]4-iodopyridin-2-amine</strong> (2.0 g, 9.09 mmol), 5-phenyl-1,3-oxazolidin-2-one (1.7 g, 10.5 mmol) obtained in Reference Example 41 and potassium carbonate (2.5 g, 18.2 mmol) in 1,4-dioxane (30 mL) were added copper iodide (173 mg, 909 mumol) and N,N'-dimethylethylenediamine (80 mg, 909 mumol) at room temperature, and the mixture was heated under reflux for 16 hr under an argon stream. The solid was filtered off, and the filtrate was concentrated under reduced pressure. The obtained residue was purified by silica gel column chromatography (ethyl acetate) to give the title compound (1.78 g, yield 77%) as crystals.melting point 155-156 C. (ethyl acetate-hexane)1H-NMR (CDCl3) delta: 3.90 (1H, dd, J=9.0, 7.5 Hz), 4.35 (1H, t, J=9.0 Hz), 4.49 (2H, br s), 5.64 (1H, t, J=7.5 Hz), 6.67 (1H, dd, J=6.0, 2.1 Hz), 6.93 (1H, d, J=2.1 Hz), 7.34-7.50 (5H, m), 8.00 (1H, d, J=6.0 Hz).
  • 3
  • [ 19213-72-0 ]
  • [ 7568-93-6 ]
  • [ 7693-77-8 ]
  • 4
  • [ 96-09-3 ]
  • [ 622-46-8 ]
  • [ 86217-38-1 ]
  • [ 7693-77-8 ]
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