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Chemical Structure| 562-46-9 Chemical Structure| 562-46-9

Structure of 562-46-9

Chemical Structure| 562-46-9

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Product Details of [ 562-46-9 ]

CAS No. :562-46-9
Formula : C8H12O2
M.W : 140.18
SMILES Code : O=C1CC(C(C)(C)CC1)=O
MDL No. :MFCD00075224
InChI Key :PLGPBTCNKJQJHQ-UHFFFAOYSA-N
Pubchem ID :136360

Safety of [ 562-46-9 ]

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

Application In Synthesis of [ 562-46-9 ]

* 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 [ 562-46-9 ]

[ 562-46-9 ] Synthesis Path-Downstream   1~3

  • 1
  • [ 17115-51-4 ]
  • [ 562-46-9 ]
  • [ 77771-02-9 ]
  • 9-(3-bromo-4-fluorophenyl)-7,7-dimethyl-2,3,5,6,7,9-hexahydrothieno[3,2-b]quinolin-8(4H)-one, 1,1-dioxide [ No CAS ]
  • 2
  • [ 383-62-0 ]
  • [ 562-46-9 ]
  • C9H12F2O2 [ No CAS ]
  • C9H12F2O2 [ No CAS ]
  • 3
  • [ 943835-77-6 ]
  • [ 562-46-9 ]
  • 10-benzoyl-7-fluoro-2,2-dimethyl-3,4-dihydroanthracen-1(2H)-one [ No CAS ]
YieldReaction ConditionsOperation in experiment
85% With trifluorormethanesulfonic acid; In N,N-dimethyl-formamide; at 90℃; for 12h;Inert atmosphere; General procedure: A reaction flask with high vacuum valve was charged with 2-(phenyl ethynyl)benzaldehyde (1a, 103 mg, 0.5 mmol), 5,5-dimethylcyclohexane-1,3-dione (2a, 70 mg, 0.5 mmol), TfOH (8 mg, 0.05 mmol) and DMF (5.0 mL). After three times in vacuum and argon of replacement, the reaction mixture was continued to be stirred at 90 C under an argon balloon before reaching completion, which was monitored by TLC. The solvent was recovered by distillation under reduced pressure, and then the residue was purified by chromatography over silica gel to give 3a using ethyl acetate and petroleum ether (1:8) as an eluent.
 

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