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Chemical Structure| 87941-55-7 Chemical Structure| 87941-55-7

Structure of 87941-55-7

Chemical Structure| 87941-55-7

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Product Details of [ 87941-55-7 ]

CAS No. :87941-55-7
Formula : C22H17BrN2
M.W : 389.29
SMILES Code : BrC1=CN(C(C2=CC=CC=C2)(C3=CC=CC=C3)C4=CC=CC=C4)C=N1
MDL No. :MFCD00185657
InChI Key :BSQFJBYJUQJNMZ-UHFFFAOYSA-N
Pubchem ID :2773274

Safety of [ 87941-55-7 ]

GHS Pictogram:
Signal Word:Warning
Hazard Statements:H302-H315-H319-H335
Precautionary Statements:P261-P305+P351+P338

Application In Synthesis of [ 87941-55-7 ]

* 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.

  • Upstream synthesis route of [ 87941-55-7 ]
  • Downstream synthetic route of [ 87941-55-7 ]

[ 87941-55-7 ] Synthesis Path-Upstream   1~3

  • 1
  • [ 2302-25-2 ]
  • [ 76-83-5 ]
  • [ 87941-55-7 ]
YieldReaction ConditionsOperation in experiment
72% With triethylamine In tetrahydrofuran; dichloromethane at 20℃; for 1 h; To a single-necked flask was added 4-bromoimidazole (30 g, 205 mmol)Dichloromethane: tetrahydrofuran = 1: 1,And triphenylchloromethane (62 g, 226 mmol)Triethylamine (29 ml) was added with stirring at room temperature,Continue stirring for 1 h, add water and 1N hydrochloric acid,Adding methylene chloride extraction,The organic layers were combined and dried over anhydrous sodium sulfate,Spin dry dichloromethane to give compound 7 (61g, 72percent yield).
References: [1] Journal of Medicinal Chemistry, 2010, vol. 53, # 4, p. 1712 - 1725.
[2] Patent: CN106256830, 2016, A, . Location in patent: Paragraph 0044; 0045; 0055; 0056; 0057.
  • 2
  • [ 15469-97-3 ]
  • [ 121816-82-8 ]
  • [ 87941-55-7 ]
References: [1] Journal of the Chemical Society, Perkin Transactions 1: Organic and Bio-Organic Chemistry (1972-1999), 1989, p. 95 - 99.
[2] Journal of the Chemical Society, Perkin Transactions 1: Organic and Bio-Organic Chemistry (1972-1999), 1989, p. 95 - 99.
  • 3
  • [ 2302-25-2 ]
  • [ 76-83-5 ]
  • [ 76-84-6 ]
  • [ 87941-55-7 ]
References: [1] Journal of the Chemical Society, Perkin Transactions 1: Organic and Bio-Organic Chemistry (1972-1999), 1989, p. 95 - 99.
 

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