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Title of article :
Fluorinated succinic acid derivatives from new refrigerants via ozonolysis of haloalkenes
Author/Authors :
Brown، نويسنده , , Samantha J and Corr، نويسنده , , Stuart and Percy، نويسنده , , Jonathan M، نويسنده ,
Issue Information :
هفته نامه با شماره پیاپی سال 2000
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Abstract :
Fluoro- and di-fluoro allylic alcohols obtained from HFC-134a and HCFC-133a were transformed through [3,3]-sigmatropic rearrangements into 3-fluoro-4-halo-4-alkenoates with variable substitution at the 2- and 3-positions. Ozonolysis of the haloalkenes afforded the corresponding acyl halides which could be trapped with nucleophiles to afford fluorinated succinic acid derivatives in which the two carboxylic acid groups were differentiated.
Journal title :
Tetrahedron Letters
Link To Document :