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Chemical Structure| 76010-78-1 Chemical Structure| 76010-78-1

Structure of 76010-78-1

Chemical Structure| 76010-78-1

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Product Details of [ 76010-78-1 ]

CAS No. :76010-78-1
Formula : C11H7NS
M.W : 185.25
SMILES Code : N#C/C=C/C1=CSC2=CC=CC=C21

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Application In Synthesis of [ 76010-78-1 ]

* 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 [ 76010-78-1 ]

[ 76010-78-1 ] Synthesis Path-Downstream   1~1

  • 1
  • [ 6287-82-7 ]
  • [ 107-13-1 ]
  • [ 76010-78-1 ]
YieldReaction ConditionsOperation in experiment
51% With palladium diacetate; triethylamine; XPhos; In N,N-dimethyl-formamide; at 130℃; for 24h;Inert atmosphere; General procedure: In a pressure tube (glass bomb) a suspension of Pd(OAc)2 (06 mg, 0.025 mmol) and dicyclohexyl-(2′,6′-dimethoxybiphenyl-2-yl) phosphine (SPhos, 21 mg, 0.05 mmol) in DMF (5 mL) was flushed with Ar and stirred at 20 C to give a yellowish or brownish transparent solution. To the stirred solution were added the <strong>[6287-82-7]2,3-dibromobenzothiophene</strong> (15a, 292 mg, 1.0 mmol), Et3N (1.1 mL, 8.0 mmol), and the acrylate (1.25 mmol). The reaction mixture was stirred at 130 C for 24 h. The solution was cooled to 20 C, poured into H2O and CH2Cl2 (25 mL each), and the organic and the aqueous layer were separated. The latter was extracted with CH2Cl2 (3×25 mL). The combined organic layers were washed with H2O (3×20 mL), dried (Na2SO4), concentrated in vacuo, and passed through a column (flash silica gel, heptanes-EtOAc) to yield the product.
 

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