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[ CAS No. 635757-61-8 ] {[proInfo.proName]}

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Chemical Structure| 635757-61-8
Chemical Structure| 635757-61-8
Structure of 635757-61-8 * Storage: {[proInfo.prStorage]}
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Product Details of [ 635757-61-8 ]

CAS No. :635757-61-8 MDL No. :MFCD04039045
Formula : C15H12O3 Boiling Point : -
Linear Structure Formula :- InChI Key :-
M.W : 240.25 Pubchem ID :-
Synonyms :

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Application In Synthesis of [ 635757-61-8 ]

* 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 [ 635757-61-8 ]

[ 635757-61-8 ] Synthesis Path-Downstream   1~5

  • 1
  • [ 25487-66-5 ]
  • [ 99-90-1 ]
  • [ 635757-61-8 ]
YieldReaction ConditionsOperation in experiment
85% With tetrabutylammomium bromide; sodium carbonate In water at 100℃; for 2.5h;
With tetrakis(triphenylphosphine) palladium(0); potassium carbonate
  • 2
  • [ 95-92-1 ]
  • [ 635757-61-8 ]
  • Lithium; (Z)-1-(3'-carboxy-biphenyl-4-yl)-3-ethoxycarbonyl-3-oxo-propen-1-olate [ No CAS ]
YieldReaction ConditionsOperation in experiment
With lithium hexamethyldisilazane
  • 3
  • [ 635757-61-8 ]
  • 5-(3'-carboxy-biphenyl-4-yl)-1-(2,4-dichloro-phenyl)-1<i>H</i>-pyrazole-3-carboxylic acid [ No CAS ]
YieldReaction ConditionsOperation in experiment
Multi-step reaction with 3 steps 1: LiN(TMS)2 2: H+ / ethanol 3: aq. NaOH
  • 4
  • [ 635757-61-8 ]
  • 5-(3'-carboxy-biphenyl-4-yl)-1-(2,4-dichloro-phenyl)-1<i>H</i>-pyrazole-3-carboxylic acid ethyl ester [ No CAS ]
YieldReaction ConditionsOperation in experiment
Multi-step reaction with 2 steps 1: LiN(TMS)2 2: H+ / ethanol
  • 5
  • [ 585-76-2 ]
  • [ 149104-90-5 ]
  • [ 635757-61-8 ]
YieldReaction ConditionsOperation in experiment
54% With bis-triphenylphosphine-palladium(II) chloride; potassium phosphate In 1,4-dioxane; water at 95℃; Inert atmosphere; General procedure A - Aqueous conditions General procedure: The halo aryl (1.0 equiv) was dissolved in a mixture of water:dioxane (1:1). The boronic acid or ester(1.5 equiv) and potassium phosphate (5.0 equiv) were added. The solution was degassed byvacuum/argon cycles (10 times) before addition of PdCl2(PPh3)2 (10 mol%) and further degassed (5times). The resulting mixture was stirred at 95 °C under argon atmosphere for 16-20 hours. Thereaction mixture was filtered through Celite and diluted with water (approx. 30 mL) before washingwith chloroform (3 x 30 mL). If not stated otherwise, the aqueous phase was concentrated underreduced pressure and applied to a C18 precolumn before purification on a 10g or 60 g C18 column witha gradient of acetonitrile in water (10-100%) to yield the desired product.
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