Home Cart Sign in  
Chemical Structure| 64064-68-2 Chemical Structure| 64064-68-2

Structure of 64064-68-2

Chemical Structure| 64064-68-2

*Storage: {[sel_prStorage]}

*Shipping: {[sel_prShipping]}

,{[proInfo.pro_purity]}

4.5 *For Research Use Only !

{[proInfo.pro_purity]}
Cat. No.: {[proInfo.prAm]} Purity: {[proInfo.pro_purity]}

Change View

Size Price VIP Price

US Stock

Global Stock

In Stock
{[ item.pr_size ]} Inquiry {[ getRatePrice(item.pr_usd,item.pr_rate,item.mem_rate,item.pr_is_large_size_no_price, item.vip_usd) ]}

US Stock: ship in 0-1 business day
Global Stock: ship in 5-7 days

  • {[ item.pr_size ]}

In Stock

- +

Please Login or Create an Account to: See VIP prices and availability

US Stock: ship in 0-1 business day
Global Stock: ship in 2 weeks

  • 1-2 Day Shipping
  • High Quality
  • Technical Support
Product Citations

Alternative Products

Product Details of [ 64064-68-2 ]

CAS No. :64064-68-2
Formula : C11H10N2O
M.W : 186.21
SMILES Code : NC1=NC=C(OC2=CC=CC=C2)C=C1
MDL No. :MFCD11135788

Safety of [ 64064-68-2 ]

Application In Synthesis of [ 64064-68-2 ]

* 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 [ 64064-68-2 ]

[ 64064-68-2 ] Synthesis Path-Downstream   1~2

  • 1
  • [ 1171919-75-7 ]
  • [ 64064-68-2 ]
  • [ 2365-48-2 ]
  • methyl 3-amino-4-((5-phenoxypyridin-2-yl)amino)thieno[2,3-b]pyridine-2-carboxylate [ No CAS ]
YieldReaction ConditionsOperation in experiment
77% To a round bottom flask containing <strong>[1171919-75-7]2-chloro-4-iodopyridine-3-carbonitrile</strong> (148 g, 559 mmol) and 5-phenoxypyridin-2-amine (80.0 g, 430 mmol) were added Pd(OAc)2 (9.62 g, 43.0 mmol), followed by bis(2-diphenylphosphinophenyl)ether (DPEphos, 46.2 g, 85.9 mmol), and cesium carbonate (350.0 g, 107.0 mmol). The reaction mixture was treated with 1,4-dioxane (2 L), the vessel was purged with N2, then stirred at 105 C for 3 h. Methyl 2-sulfanylacetate (68.4 g, 644 mmol) was added, and the reaction was heated for an additional 16 h at 105 C. The reaction mixture was filtered, the filtrate was concentrated to dryness, and the residue was treated with MeOH (800 mL). The resulting solid was isolated by filtration and dried under vacuum to give the title compound (130 g, 77%) as a yellow solid. MS (ESI): mass calcd. for C2oHi6N403S, 392.09; m/z found, 393.2 [M+H]+.
77% To a round bottom flask containing <strong>[1171919-75-7]2-chloro-4-iodopyridine-3-carbonitrile</strong> (148 g, 559 mmol) and 5-phenoxypyridin-2-amine (80.0 g, 430 mmol) were added Pd (OAc) 2 (9.62 g, 43.0 mmol), followed by bis (2-diphenylphosphinophenyl) ether (DPEphos, 46.2 g, 85.9 mmol), and cesium carbonate (350.0 g, 107.0 mmol). The reaction mixture was treated with 1, 4-dioxane (2 L), the vessel was purged with N 2, then stirred at 105 for 3 h. Methyl 2-sulfanylacetate (68.4 g, 644 mmol) was added, and the reaction was heated for an additional 16 h at 105 . The reaction mixture was filtered, the filtrate was concentrated to dryness, and the residue was treated with MeOH (800 mL). The resulting solid was isolated by filtration and dried under vacuum to give the title compound (130 g, 77%) as a yellow solid. MS (ESI) : mass calcd. for C 20H 16N 4O3S, 392.09 m/z found, 393.2 [M+H] +.
  • 2
  • [ 1171919-75-7 ]
  • tert-butyl (3R)-3-[(2-sulfanylacetyl)amino]piperidine-1-carboxylate [ No CAS ]
  • [ 64064-68-2 ]
  • [ 530-62-1 ]
  • (R)-tert-butyl 3-(4-oxo-5-(5-phenoxypyridin-2-yl)-4,5-dihydro-3H-1-thia-3,5,8-triazaacenaphthylene-2-carboxamido)piperidine-1-carboxylate [ No CAS ]
YieldReaction ConditionsOperation in experiment
28.35% To a 2-5 mL Biotage microwave vial containing a stir bar were added 5-phenoxypyridin-2-amine (137 mg, 0.736 mmol), 2- chloro-4-iodonicotinonitrile (191.9 mg, 0.726 mmol), Pd(OAc)2(3.3 mg, 0.0147 mmol), DPEPhos (12.6 mg, 0.0234 mmol), and Cs2C03(349 mg, 1.07 mmol). The vial was sealed, dioxane (1.45 mL) was added, evacuated and flushed with argon (4x), and stirred at 150 C under argon for 30 min. The reaction was cooled to room temperature, treated with (R)-tert- butyl 3-(2-mercaptoacetamido)piperidine-l -carboxylate (Intermediate 22) (1.5 mL, 0.49 M, 0.74 mmol) via syringe, evacuated and flushed with argon (4x), and stirred at 150 C for 15 min. The reaction was cooled to room temperature, treated with solid CDI (477 mg, 2.94 mmol) in one portion under air, resealed, evacuated and flushed with argon (4x), and stirred at 150 C for 15 min. The reaction was diluted with EtOAc (10 mL), washed with 0.5 M citric acid in brine (2 χ 8 mL), and 2 M K2CO3(1 x 5 mL). The organic phase was dried over anhydrous Na2SC>4, filtered, and concentrated to dryness. The residue was dissolved in ~5 mL DCM and purified by flash column chromatography to yield the title compound (120.7 mg, 28.35% yield). MS (ESI): mass calcd. for C30H30N6O5S, 586.67; m/z found, 587.3 [M+H]+.
 

Historical Records