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Chemical Structure| 56609-15-5 Chemical Structure| 56609-15-5

Structure of 56609-15-5

Chemical Structure| 56609-15-5

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Product Details of [ 56609-15-5 ]

CAS No. :56609-15-5
Formula : C9H9BrO2
M.W : 229.07
SMILES Code : CC(C1=CC(C)=CC(Br)=C1O)=O
MDL No. :MFCD00464334

Safety of [ 56609-15-5 ]

GHS Pictogram:
Signal Word:Danger
Hazard Statements:H302-H318
Precautionary Statements:P264-P270-P280-P301+P312-P305+P351+P338-P310-P330-P501
Class:9
UN#:3077
Packing Group:

Application In Synthesis of [ 56609-15-5 ]

* 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 [ 56609-15-5 ]

[ 56609-15-5 ] Synthesis Path-Downstream   1~1

  • 1
  • [ 64-17-5 ]
  • [ 4903-09-7 ]
  • [ 56609-15-5 ]
  • [ 372103-23-6 ]
YieldReaction ConditionsOperation in experiment
85% With hydrogenchloride; sodium hydroxide; Preparation 88 Synthesis of (E)-1-(3-bromo-2-hydroxy-5-methylphenyl)-3-(3-chloro-4-methoxyphenyl)-2-propen-1-one 1-(3-Bromo-2-hydroxy-5-methylphenyl)-1-ethanone (10 g, 43.7 mmol) and <strong>[4903-09-7]3-chloro-4-methoxybenzaldehyde</strong> (9.0 g, 1.2 molar eq.) were introduced into 80percent aqueous ethanol solution (150 ml), sodium hydroxide (NaOH; 5.2 g, 3.0 molar eq.) was added thereto, and the resulting mixture was stirred for 17 hours at room temperature. After completion of reaction, the reaction solution was neutralized by 2N aqueous hydrochloric acid solution and diluted with water (150 ml). The yellow solid thus precipitated was washed with water and methanol to give 14.2 g (Yield 85percent) of the purified title compound. 1H NMR (CDCl3, ppm) 7.88 (1H, d), 7.78 (1H, s), 7.68 (1H, s), 7.63 (1H, s), 7.54 (2H, m), 6.87 (1H, d), 3.98 (3H, s), 2.37 (3H, s). Mass (m/e)=381[M++1]+
 

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