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Chemical Structure| 1356055-09-8 Chemical Structure| 1356055-09-8

Structure of 1356055-09-8

Chemical Structure| 1356055-09-8

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Product Details of [ 1356055-09-8 ]

CAS No. :1356055-09-8
Formula : C8H10IN3O
M.W : 291.09
SMILES Code : IC1=CN=CN=C1N2CCOCC2
MDL No. :MFCD21607384

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Application In Synthesis of [ 1356055-09-8 ]

* 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 [ 1356055-09-8 ]

[ 1356055-09-8 ] Synthesis Path-Downstream   1~1

  • 1
  • [ 110-91-8 ]
  • [ 63558-65-6 ]
  • [ 1356055-09-8 ]
YieldReaction ConditionsOperation in experiment
97% With caesium carbonate; In N,N-dimethyl-formamide; at 90℃; for 1.33333h; Preparation 16A: 4-(5-Iodopyrimidi -4-yl)morpholine[00159] To a vial containing a solution of <strong>[63558-65-6]4-chloro-5-iodopyrimidine</strong> (0.200 g, 0.832 mmol) in DMF (1.333 mL) was added morpholine (0.291 mL, 3.33 mmol) followed by cesium carbonate (0.542 g, 1.664 mmol). The vial was sealed with a Teflon cap and heated at 90 C for 80 min, then allowed to cool to room temperature. The reaction mixture was filtered through a disposable fritted funnel and the filter cake washed with CH2CI2. The filtrate was concentrated, then further dried under high vacuum to afford the title compound (235 mg, 97%). ESI MS (M+H)+ = 292.0.
With caesium carbonate; In N,N-dimethyl-formamide; at 90℃; for 1.33333h;Inert atmosphere; sealed vial; To a vial containing a solution of <strong>[63558-65-6]4-chloro-5-iodopyrimidine</strong> (0.200 g, 0.832 mmol) in DMF (1.333 mL) was added morpholine (0.291 mL, 3.33 mmol) followed by cesium carbonate (0.542 g, 1.664 mmol). The vial was sealed with a Teflon cap and heated at 90C for 80 min, then allowed to cool to room temperature. The reaction mixture was filtered through a disposable fritted funnel and the filter cake washed with CH2CI2. The filtrate was concentrated, then further dried under high vacuum.Intermediate 105A: MS (ESI) : m/z = 292.0 [M+H]+ HPLC Peak ret. T = 1.23 minutes was product. (HPLC conditions: Column:Luna C18 4.6x30mm 3u A: 10:90 H20:ACN NH4OAc/B: 10:90 H20:ACN NH4OAc; 0%-95%B in 2 min; 4mL/min flow).
With caesium carbonate; In N,N-dimethyl-formamide; at 90℃; for 12h;Inert atmosphere; To a stirred solution of <strong>[63558-65-6]4-chloro-5-iodopyrimidine</strong> (300 mg, 1.248 mmol) in DMF (2 mL) was added cesium carbonate (813 mg, 2.496 mmol) and morpholine (0.435 mL, 4.99 mmol). The reaction was purged with N2, heated to 90 C for 12 hours and then concentrated to give the crude Intermediate 44, which was used directly in subsequent reaction. MS (ES): m/z = 292.1 [M+H]+. 'H NMR (400 MHz, MeOD) delta ppm 8.69 (1 H, s), 8.56 (1 H, s), 3.76-3.86 (5 H, m), 3.61-3.71 (5 H, m). Intermediate 44 was used in the synthesis of Example 224.
 

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