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Chemical Structure| 1141080-83-2 Chemical Structure| 1141080-83-2

Structure of 1141080-83-2

Chemical Structure| 1141080-83-2

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Product Details of [ 1141080-83-2 ]

CAS No. :1141080-83-2
Formula : C20H15ClFN3O
M.W : 367.80
SMILES Code : O=C1NC2=C(C=C(C3=CC=C(F)C(Cl)=C3)C=C2)C1(C)CC4=CN=CN=C4
MDL No. :MFCD22572947

Safety of [ 1141080-83-2 ]

GHS Pictogram:
Signal Word:Warning
Hazard Statements:H302-H315-H320-H335
Precautionary Statements:P261-P280-P301+P312-P302+P352-P305+P351+P338

Application In Synthesis of [ 1141080-83-2 ]

* 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 [ 1141080-83-2 ]

[ 1141080-83-2 ] Synthesis Path-Downstream   1~1

  • 1
  • [ 1141080-83-2 ]
  • [ 151899-62-6 ]
  • [ 1141080-84-3 ]
YieldReaction ConditionsOperation in experiment
With copper(l) iodide; potassium carbonate; N,N`-dimethylethylenediamine; In toluene; at 100℃; for 18h; Step 2: Preparation of 5-(3-chloro-4-fluorophenyl)-3-methyl-3-(pyrimidin-5-ylmethyl)-l-(l- trityl-l,2,4-triazol-3yl)-l,3-dihydro-2H-indol-2-oneTo 5-(3-chloro-4-fluorophenyl)-3-methyl- 1 -pyrimidin-2-yl- 1 ,3-dihydro-2H-indol-2-one (648 mg, 1.76 mmol), l-trityl-3-iodo-l,2,4-triazole (809 mg, 1.85 mmol, prepared using similar procedures as described in US Pat. No. 5,393,732 incorporated herein by reference in its entirety. Potassium carbonate (1071 mg, 7.75 mmol), N, N'-dimethylethylenediamine (0.300 mL, 2.82 mmol) and copper (I) iodide (268 mg, 1.41 mmol) under nitrogen was added toluene (15 mL).The mixture was stirred at 100 0C for 18 hours. The mixture was cooled and the solvent was evaporated under reduced pressure. The residue was purified by column chromatography on silica gel Biotage 25S, eluting with 0-100% ethyl acetate/hexanes, to afford -(3-chloro-4- fluorophenyl)-3-methyl-l-pyrimidin-2-yl-l,3-dihydro-2H-indol-2-one as a white solid. <n="40"/>1H NMR (CDCl3): delta 8.98 (s, 1 H), 8.34 (s, 2 H), 8.04 (s, 1 H), 7.56 (m, 1 H), 7.41 (m, 1 H), 7.30(m, 18 H), 7.05 (d, 1 H, J = 8.3 Hz), 3.31 (d, I H1 J = 13.7 Hz), 3.12 (d, I H1 J = 13.8 Hz) 1.59 (s,3H)MS: m/e 699.24 (M + Na)+
 

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