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Chemical Structure| 1398054-21-1 Chemical Structure| 1398054-21-1

Structure of 1398054-21-1

Chemical Structure| 1398054-21-1

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Product Details of [ 1398054-21-1 ]

CAS No. :1398054-21-1
Formula : C21H21N3O3S2
M.W : 427.54
SMILES Code : COC1=C(S(=O)(C(C)(C)C)=O)C=C2C(NC3=CC=C(SC=N4)C4=C3)=CC=NC2=C1
MDL No. :MFCD31978051

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Application In Synthesis of [ 1398054-21-1 ]

* 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 [ 1398054-21-1 ]

[ 1398054-21-1 ] Synthesis Path-Downstream   1~1

  • 1
  • [ 1123-93-9 ]
  • [ 1398054-55-1 ]
  • [ 1398054-21-1 ]
YieldReaction ConditionsOperation in experiment
77% In ethanol; at 150℃; for 0.25h;Microwave irradiation; A mixture of 6-(tert-butylsulfonyl)-4-chloro-7-methoxyquinoline (2 g, 6.37 mmol) and <strong>[1123-93-9]benzo[d]thiazol-5-amine</strong> (0.957 g, 6.37 mmol) in ethanol (10 mL) was irradiated bymicrowave at 1502C for 15 mins. The reaction mixture was partitioned between ethyl acetate and saturated sodium bicarbonate. The aqueous layer was extracted with EtOAc twice and the combined EtOAc layers were dried over magnesium sulfate, filtered and evaporated to dryness. The residue was purified via flash chromatography (100 g prepacked silica cartridge, 0-75percent ethyl acetate/cyclohexane) to yield the title compound (2.11g, 4.94 mmol, 77 percent yield). LCMS RT= 0.58 mi ES-i-ye 428
77% In ethanol; at 150℃; for 0.25h;Microwave irradiation; A mixture of 6-(tert-butylsulfonyl)-4-chloro-7-methoxyquinoline (2 g, 6.37 mmol) and <strong>[1123-93-9]benzo[d]thiazol-5-amine</strong> (0.957 g, 6.37 mmol) in ethanol (10 mL) was irradiated by microwave at 150°C for 15 mins. The reaction mixture was partitioned between ethyl acetate and saturated sodium bicarbonate. The aqueous layer was extracted with EtOAc twice and the combined EtOAc layers were dried over magnesium sulfate, filtered and evaporated to dryness. The residue was purified via flash chromatography (100 g prepacked silica cartridge, 0-75percent ethyl acetate/cyclohexane) to yield the title compound (2.11 g, 4.94 mmol, 77 percent yield). LCMS RT= 0.58 min, ES+ve 428
77% In ethanol; at 150℃; for 0.25h;Microwave irradiation; (0138) A mixture of 6-(tert-butylsulfonyl)-4-chloro-7-methoxyquinoline (2 g, 6.4 mmol) and <strong>[1123-93-9]benzo[d]thiazol-5-amine</strong> (0.957 g, 6.4 mmol) in ethanol (10 mL) was irradiated by microwave at 150° C. for 15 mins. The cooled reaction mixture was partitioned between ethyl acetate and saturated sodium bicarbonate. The aqueous layer was extracted with EtOAc twice and the combined EtOAc layers were dried over magnesium sulfate, filtered and evaporated to dryness. The residue was purified via flash chromatography (100 g pre-packed silica cartridge) using a gradient elution from 0-75percent ethyl acetate/cyclohexane to yield the title compound (2.11 g, 4.9 mmol, 77percent yield). LCMS RT=0.58 min, ES+ve 428
 

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