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Chemical Structure| 639863-89-1 Chemical Structure| 639863-89-1

Structure of 639863-89-1

Chemical Structure| 639863-89-1

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Product Details of [ 639863-89-1 ]

CAS No. :639863-89-1
Formula : C10H9N3O2
M.W : 203.20
SMILES Code : O=C(O)CC1=CC=C(N2C=NN=C2)C=C1
MDL No. :MFCD11983271
InChI Key :FDMDQFRWRSOCPC-UHFFFAOYSA-N
Pubchem ID :20474283

Safety of [ 639863-89-1 ]

GHS Pictogram:
Signal Word:Warning
Hazard Statements:H302-H315-H319-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 [ 639863-89-1 ]

* 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 [ 639863-89-1 ]

[ 639863-89-1 ] Synthesis Path-Downstream   1~1

  • 1
  • [ 628-36-4 ]
  • [ 1197-55-3 ]
  • [ 639863-89-1 ]
YieldReaction ConditionsOperation in experiment
93% With chloro-trimethyl-silane; triethylamine; In pyridine; at 100℃; Adapting a protocol by Catarzi et al (J. Med Chem., 2001, 44, 3157-3165), [DIFORMYLHYDRAZINE] (352 mg, 4.0 mmol) and then dropwise trimethylsilyl chloride (2.53 mL, 20 mmol) and Et3N (1.30 mL, 9.3 mmol) were added to a suspension of 4- aminophenylacetic acid (201 mg, 1.33 mmol) in anhydrous pyridine. The mixture was heated at [100 °C] overnight, volatiles were removed at reduced pressure and the resulting solid was treated with water (6 mL), collected, washed with [HA0] and dried in [VACUO TO] provide 251 mg (93percent) of 141JP01 as a light brown solid. LCMS m/z 204 [[M+H] +.APOS;H-] NMR (DMSO-d6) [8] 9.05 (s, 2H), 7.62 (d, 1H, J= 8.6), 7.40 (d, 1H, J= 8.2), 3.61 (s, 2H).
 

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