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Chemical Structure| 1212-08-4 Chemical Structure| 1212-08-4

Structure of 1212-08-4

Chemical Structure| 1212-08-4

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Product Details of [ 1212-08-4 ]

CAS No. :1212-08-4
Formula : C12H10O2S2
M.W : 250.34
SMILES Code : O=S(C1=CC=CC=C1)(SC2=CC=CC=C2)=O
MDL No. :MFCD00014738
InChI Key :ATKJLMWDXASAJA-UHFFFAOYSA-N
Pubchem ID :71031

Safety of [ 1212-08-4 ]

GHS Pictogram:
Signal Word:Warning
Hazard Statements:H302-H312-H315-H319-H332-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 [ 1212-08-4 ]

* 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 [ 1212-08-4 ]

[ 1212-08-4 ] Synthesis Path-Downstream   1~6

  • 1
  • [ 1212-08-4 ]
  • [ 538-28-3 ]
  • [ 52427-29-9 ]
  • [ 882-33-7 ]
  • 2
  • [ 1212-08-4 ]
  • [ 538-28-3 ]
  • [ 931-59-9 ]
  • [ 52427-29-9 ]
  • [ 882-33-7 ]
  • 3
  • [ 71426-20-5 ]
  • [ 64-19-7 ]
  • [ 1212-08-4 ]
  • [ 104-21-2 ]
  • [ 105-13-5 ]
  • 4
  • [ 1212-08-4 ]
  • [ 50594-82-6 ]
  • [ 1309790-94-0 ]
  • 5
  • [ 1212-08-4 ]
  • [ 119072-55-8 ]
  • [ 100137-47-1 ]
  • 4-[(Z)-[(tert-butylamino)phenylsulfanylmethylene]amino]pyridine-2-carboxamide [ No CAS ]
YieldReaction ConditionsOperation in experiment
51% With copper(l) iodide; In 2-methyltetrahydrofuran; at 75℃; for 24h;Molecular sieve; A flask equipped with a reflux condenser was charged with <strong>[100137-47-1]4-aminopyridine-2-carboxamide</strong> (1.12 g, 8.17 mmol), benzenesulfonylsulfanylbenzene (1.85 g, 7.39 mmol), 2-isocyano-2-methyl-propane (3.0 mL, 27 mmol), copper (I) iodide (60 mg, 0.32 mmol) and molecular sieves (2.2 g) in 2- methyltetrahydrofuran (10 mL), and the mixture was heated at 75 C for 24 hours. The reaction mixture was filtered through Celite and the cake was rinsed with ethyl acetate. The filtrate was concentrated and dried under vacuum. The residue was purified by silica gel chromatography (0-60% ethyl acetate/hexanes) to obtain 4-[(Z)-[(feri-butylamino)-phenylsulfanyl-methylene]amino]pyridine-2- carboxamide (1.25 g, 51%). ESI-MS m/z calc. 328.14, found 329.2 (M+l)+; retention time (Method B): 1.07 minutes (3 minute run). NMR (400 MHz, DMSO-d6) delta 8.17 (dd, J = 5.3, 0.6 Hz, 1H), 7.94 (d, J = 3.0 Hz, 1H), 7.49 (s, 1H), 7.28 (dd, J = 2.2, 0.6 Hz, 1H), 7.25 - 7.17 (m, 5H), 6.74 (dd, J = 5.3, 2.2 Hz, 1H), 6.66 (s, 1H), 1.35 (s, 9H) ppm.
 

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