ChemicalBook CAS DataBase List 3,3-Dimethyl-6-(trifluoromethyl)-2-indolinone

3,3-Dimethyl-6-(trifluoromethyl)-2-indolinone synthesis

1synthesis methods

Product Name:3,3-Dimethyl-6-(trifluoromethyl)-2-indolinone
CAS Number:1393491-69-4
Molecular formula:C11H10F3NO
Molecular Weight:229.2

Benzeneacetonitrile, 2-bromo-α,α-dimethyl-4-(trifluoromethyl)-

1393491-75-2
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3,3-Dimethyl-6-(trifluoromethyl)-2-indolinone

1393491-69-4
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Yield:1393491-69-4 97%

Reaction Conditions:

with copper(l) iodide;N-acetylglycine;potassium iodide;sodium hydroxide in tert-butyl alcohol at 100; for 24 h;

References:

Hsieh, Jen-Chieh;Cheng, An-Yi;Fu, Jun-Hao;Kang, Ting-Wei [Organic and Biomolecular Chemistry,2012,vol. 10,# 31,p. 6404 - 6409] Location in patent:supporting information; experimental part