One-pot cyclization of alkoxy-3-aminoindan-1-ones.

P Dallemagne, S Rault, JC Pilo, MP Foloppe…

Index: Tetrahedron Letters, , vol. 32, # 44 p. 6327 - 6328

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Citation Number: 17

Abstract

... Tetrahedron Letters, Vo1.32, No.44, pp ... The aminoacids 3 3 are dissolved in a small volume of trifluoroacetic acid to form the trifluoroacetates 4 which can be isolated or not, then an equivalent volume of trifluoroacetic anhydride is added and the reaction mixture is refluxed ...