440659-07-4Relevant academic research and scientific papers
Nucleophilic replacement of p-(1-chloro-2,2,2-trifluoroethyl)phenols: Novel synthesis of β-trifluoromethyl-tyrosine
Gong, Yuefa,Kato, Katsuya
, p. 141 - 146 (2007/10/03)
Three para -(1-chloro-2,2,2-trifluoroethyl)phenols 2a-c were prepared by selective α-chlorination of the corresponding alcohols 1a-c. Substitution of 2a by active methylene compound 4 proceeds smoothly in the presence of an appropriate base at room temper
Facile synthesis of o- and p-(1-trifluoromethyl)-alkylated phenols via generation and reaction of quinone methides
Gong, Yuefa,Kato, Katsuya
, p. 431 - 434 (2007/10/03)
Several ortho- and para-(1-chloro-2,2,2-trifluoroethyl) phenols were prepared from the corresponding alcohols and thionyl chloride in the presence of pyridine. They reacted smoothly with sodium borohydride and Grignard reagents under mild conditions, forming 2,2,2-trifluoroethyl- or 1-trifluoromethylalkylphenols in high yields.
