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Chemical Structure| 17889-23-5 Chemical Structure| 17889-23-5

Structure of 17889-23-5

Chemical Structure| 17889-23-5

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Product Details of [ 17889-23-5 ]

CAS No. :17889-23-5
Formula : C9H15NSi
M.W : 165.31
SMILES Code : NC1=CC=C([Si](C)(C)C)C=C1
MDL No. :MFCD00999279
InChI Key :XZBZOTJKKCXYPA-UHFFFAOYSA-N
Pubchem ID :10034957

Safety of [ 17889-23-5 ]

GHS Pictogram:
Signal Word:Danger
Hazard Statements:H315-H318-H335
Precautionary Statements:P261-P264-P271-P280-P302+P352-P304+P340+P312-P305+P351+P338-P310-P332+P313-P362-P403+P233-P405-P501
Class:8
UN#:2735
Packing Group:

Application In Synthesis of [ 17889-23-5 ]

* 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 [ 17889-23-5 ]

[ 17889-23-5 ] Synthesis Path-Downstream   1~1

  • 1
  • [ 17889-23-5 ]
  • [ 2456-81-7 ]
  • [ 136103-88-3 ]
  • 6,6-difluorohex-5-enoic acid N-(4-trimethylsilylphenyl)amide [ No CAS ]
YieldReaction ConditionsOperation in experiment
With triethylamine; In tetrahydrofuran; hexane; ethyl acetate; toluene; EXAMPLE A1 6,6-Difluorohex-5-enoic acid N-(4-trimethylsilylphenyl)amide STR7 With cooling at 10°, 1.0 g of 6,6-difluorohex-5-enoic acid chloride is added to 1.0 g of 4-trimethylsilylaniline, 0.73 g of triethylamine and 10 mg of 4-N-pyrrolidinopyridine in 25 ml of tetrahydrofuran. The mixture is stirred for 2 hours at room temperature and then concentrated by evaporation in vacuo. The residue is then up in toluene, the toluene phase is washed with water, dried over sodium sulfate and concentrated to dryness by evaporation. The residue is then up in hexane:ethyl acetate (9:1) and filtered over silica gel. Evaporation of the filtrate yields the title compound having a melting point of 50°-51° (compound no. 1-1).
 

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