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Chemical Structure| 186534-01-0 Chemical Structure| 186534-01-0

Structure of 186534-01-0

Chemical Structure| 186534-01-0

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Product Details of [ 186534-01-0 ]

CAS No. :186534-01-0
Formula : C8H10N2O2
M.W : 166.18
SMILES Code : O=C(C1=NC(C)=C(C)N=C1C)O
MDL No. :MFCD18377781
InChI Key :WVHVVMMOAVPNKV-UHFFFAOYSA-N
Pubchem ID :25218318

Safety of [ 186534-01-0 ]

GHS Pictogram:
Signal Word:Warning
Hazard Statements:H302-H315-H319-H335
Precautionary Statements:P261-P305+P351+P338

Application In Synthesis of [ 186534-01-0 ]

* 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 [ 186534-01-0 ]

[ 186534-01-0 ] Synthesis Path-Downstream   1~1

  • 1
  • [ 186534-02-1 ]
  • [ 186534-01-0 ]
YieldReaction ConditionsOperation in experiment
With sodium chlorite; 2-methyl-but-2-ene; In water; tert-butyl alcohol; at 0 - 20℃; for 0.833333h; To a solution of 3,5,6-trimethylpyrazine-2-carbardehyde (4.51 g, 30.0 mmol), 2- methyl-2-butene (12.8 mL, 120 mmol), and sodium dihydrogen phosphate 78ehydrate (4.68 g, 30.0 mmol) in /ert-butanol (90 mL) and water (30 mL) was added 80% sodium chlorite (10.2 g, 90.0 mmol) portionwise at 0 C. After being stirred at room temperature for 50 min, the reaction mixture was poured into 2N aqueous hydrochloric acid. The mixture was extracted with chloroform and the organic layer was dried over sodium sulfate, filtrated and concentrated in vacuo to give 3,5,6- trimethylpyrazine-2-carboxylate. MS (ESI): m/z 165 (M-H).
 

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