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Chemical Structure| 872-73-1 Chemical Structure| 872-73-1

Structure of 872-73-1

Chemical Structure| 872-73-1

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Product Details of [ 872-73-1 ]

CAS No. :872-73-1
Formula : C7H10IN
M.W : 235.07
SMILES Code : CC1=CC=CC=[N+]1C.[I-]
MDL No. :MFCD00031867
InChI Key :HNULCUYNXDDQCB-UHFFFAOYSA-M
Pubchem ID :70107

Safety of [ 872-73-1 ]

GHS Pictogram:
Signal Word:Warning
Hazard Statements:H302-H312-H332
Precautionary Statements:P261-P264-P270-P271-P280-P301+P312-P302+P352-P304+P340-P330-P363-P501

Application In Synthesis of [ 872-73-1 ]

* 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 [ 872-73-1 ]

[ 872-73-1 ] Synthesis Path-Downstream   1~3

  • 1
  • [ 33985-71-6 ]
  • [ 872-73-1 ]
  • 1-methyl-2-[2-(2,3,6,7-tetrahydro-1<i>H</i>,5<i>H</i>-pyrido[3,2,1-<i>ij</i>]quinolin-9-yl)-vinyl]-pyridinium; iodide [ No CAS ]
  • 2
  • [ 872-73-1 ]
  • [ 110677-45-7 ]
  • 2‑[4‑(9H‑carbazol‑9‑yl)styryl]‑1‑methylpyridinium iodide [ No CAS ]
YieldReaction ConditionsOperation in experiment
57.9% With piperidine; In ethanol; for 12h;Reflux; Inert atmosphere; A solution of intermediate <strong>[110677-45-7]4-(9H-carbazol-9-yl)benzaldehyde</strong> 3 (0.27 g, 1.0 mmol), 1-methyl-2-picoliniuiodide (0.2 g, 0.85 mmol) and 5 drops piperidine in anhydrous ethanol (50 mL) was refluxed for 12 h under nitrogen with stirring. After cooling to room temperature, a precipitate was formed during the process of reaction. The reaction mixture was filtered, and washed thoroughly with anhydrous ethanol. The residue was purified by column chromatography on silica gel eluting with CH2Cl2/CH3OH (10:1, v/v) to afford 1a (0.24 g, 57.9%) as a yellow solid. 1H NMR (400 MHz, DMSO-d6) δ: 8.84-8.82 (m, 2H), 8.53 (d, J = 7.68 Hz, 1H), 8.43 (t, J = 7.76 Hz, 1H), 8.31 (d, J = 7.64 Hz, 1H), 8.15-8.11 (br, 1H), 7.91-7.89 (m, 1H), 7.81-7.77 (m, 1H), 7.69-7.65 (m, 2H), 7.63-7.59 (br, 3H), 7.56-7.52 (m, 1H), 7.47-7.43 (m, 1H), 7.40-7.38 (br, 1H), 7.35-7.31 (br, 2H), 4.38 (s, 3H); 13C NMR (100 MHz, DMSO-d6) δ: 150.30, 146.22, 144.60, 144.32, 142.01, 141.38, 136.73, 130.80, 128.63, 127.77, 127.20, 121.99, 121.35, 115.05, 110.62, 46.67; LC-MS: (positive mode, m/z) calculated 361.1699, found 361.1687 for [M-I]+.
  • 3
  • [ 872-73-1 ]
  • [ 7310-97-6 ]
  • 2,2′-((1E,1′E)-(2,5-dimethoxy-1,4-phenylene)bis(ethene-2,1-diyl))bis(1-methylpyridin-1-ium)iodide [ No CAS ]
 

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