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Chemical Structure| 865307-73-9 Chemical Structure| 865307-73-9

Structure of 865307-73-9

Chemical Structure| 865307-73-9

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Product Details of [ 865307-73-9 ]

CAS No. :865307-73-9
Formula : C11H12N4O3
M.W : 248.24
SMILES Code : O=C(C1=CC(NC(C2=NC=CN2C)=O)=CN1C)O
MDL No. :MFCD04973794

Safety of [ 865307-73-9 ]

GHS Pictogram:
Signal Word:Warning
Hazard Statements:H302-H315-H319
Precautionary Statements:P501-P270-P264-P280-P302+P352-P337+P313-P305+P351+P338-P362+P364-P332+P313-P301+P312+P330

Application In Synthesis of [ 865307-73-9 ]

* 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 [ 865307-73-9 ]

[ 865307-73-9 ] Synthesis Path-Downstream   1~1

  • 1
  • [ 865307-73-9 ]
  • [ 128293-62-9 ]
  • [ 865307-74-0 ]
YieldReaction ConditionsOperation in experiment
63% The compound 7 was dissolved in methanol (94.4 ml), mixed with 10 % Pd/C (1.18 g) and stirred for four hours under hydrogen atmosphere. 10% Pd/C was removed from the reaction system with cerite filtration, so that the solvent was distilled out under a reduced pressure. Dimethylformamide (10 ml) was added to the residue and distilled out again under a reduced pressure. The residue was dissolved in dimethylformamide (10 mL) again, and mixed with the compound 8 (5. 9 g, 23.6mmol) (Baird, E. E. ; Dervan, P. B. J. Org. Chem. 1996, 118, 6141-6146), EDC (9.05 g, 47.2 mmol) and dimethylaminopyridine (288 mg, 2. 36 mmol), and stirred for 12 hours at a room temperature. Re-precipitation treatment with chloroform and ethyl acetate gave the compound 9 as white powder (5.9 g, 63%). 1HNMR(DMSO-d6) delta 1.28-1.30 (3H, t, J = 7.1 Hz), 3.85(3H, s), 3.93(3H, s), 3.98(3H, s), 4.25-4.29 (2H, dd, J = 7.1 Hz), 7.03(1H, d, J = 0.7 Hz), 7.22(1H, d, J = 2.0 Hz), 7.38(1H, s), 7.38(1H, s), 7.66(1H, s), 10.35(1H, s), 10.74(1H, s) ; 13CNMR(DMSO-d6) delta 14.3, 35.3, 35.7, 36.5, 60.8, 106.4, 115.6, 119.8, 121.6, 122.2, 126.5, 127.2, 131.0, 138.0, 139.0, 156.3, 158.7, 158.9: Anal. Calcd. for C18H12N4O3·H2O: C, 53.22; H, 4.89; N, 22.57. Found: C, 50.88; H,4.88; N,23.13.
 

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