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Chemical Structure| 337463-64-6 Chemical Structure| 337463-64-6

Structure of 337463-64-6

Chemical Structure| 337463-64-6

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Product Details of [ 337463-64-6 ]

CAS No. :337463-64-6
Formula : C7H5N3O4
M.W : 195.13
SMILES Code : O=C1NC2=NC([N+]([O-])=O)=CC=C2OC1
MDL No. :MFCD10000806
InChI Key :JANHQSAAMLBUOH-UHFFFAOYSA-N
Pubchem ID :22060732

Safety of [ 337463-64-6 ]

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 [ 337463-64-6 ]

* 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 [ 337463-64-6 ]

[ 337463-64-6 ] Synthesis Path-Downstream   1~1

  • 1
  • [ 20348-09-8 ]
  • [ 337463-64-6 ]
YieldReaction ConditionsOperation in experiment
48% With sulfuric acid; nitric acid; at 20℃; for 0.75h; (Example 4 Synthesis of Compounds I-112, I-108, I-120, and 1-124) [Show Image][Show Image]Step 1 To a commercially available compound (11) (5.00 g, 33.3 mmol) in concentrated sulfuric acid (16.5 mL), concentrated sulfuric acid (3.5 mL) and nitric acid (3.5 mL, 84.0 mmol) were added dropwise at room temperature over 15 minutes. The solution, as it is, was then stirred for 30 minutes. The reaction solution was then poured to ice. The precipitated powder was filtered, washed with water, and then dried to yield subject compound (12) (3.12 g, 48%) as a pale yellow powder.1H-NMR (DMSO-d6) 511.66 (1H, s), 7.73 (1H, d, J = 8.7 Hz), 7.38 (1H, d, J = 8.7 Hz), 4.60 (2H, s).
 

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