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Chemical Structure| 36438-97-8 Chemical Structure| 36438-97-8

Structure of 36438-97-8

Chemical Structure| 36438-97-8

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Product Details of [ 36438-97-8 ]

CAS No. :36438-97-8
Formula : C9H12N2
M.W : 148.21
SMILES Code : CN1CCNC2=C1C=CC=C2
MDL No. :MFCD01684957

Safety of [ 36438-97-8 ]

GHS Pictogram:
Signal Word:Warning
Hazard Statements:H302-H315-H319-H335
Precautionary Statements:P261-P264-P270-P271-P280-P301+P312-P302+P352-P304+P340-P305+P351+P338-P330-P332+P313-P337+P313-P362-P403+P233-P405-P501

Application In Synthesis of [ 36438-97-8 ]

* 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 [ 36438-97-8 ]

[ 36438-97-8 ] Synthesis Path-Downstream   1~1

  • 1
  • [ 67074-63-9 ]
  • [ 36438-97-8 ]
YieldReaction ConditionsOperation in experiment
91.3% With lithium aluminium tetrahydride; In tetrahydrofuran; at 0 - 25℃; for 1h; A solution of 4-methyl-3,4-dihydroquinoxalin-2-(1H) -one (3.0 g, 18.5 mmol) in tetrahydrofuran (50 mL) Cooled to 0 C, lithium aluminum hydride (2.1 g, 55.3 mmol) was added in portions, The reaction was continued slowly to 25 C for 1 hour. The reaction solution was quenched with water (50 mL) ethyl acetate (30 mL x 3) was added, Combine organic phase, Dried over anhydrous sodium sulfate, filter, concentrate, The crude product was purified by silica gel column chromatography (petroleum ether: ethyl acetate = 5: 1) To give the title compound (2.5 g, yield 91.3%).
 

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