Synthesis of 3-F-alkyl-2-methoxy-3-phenylthiopropenals
作者:Ahmed Hedhli、Ahmed Baklouti、Aimé Cambon
DOI:10.1016/0040-4039(94)85029-1
日期:1994.9
The synthesis of 3-F-alkyl-2-methoxy-3-phenylthiopropenals has been realised by basic hydrolysis of acetylated sulfides of the type RF-CH(OCH3)-CH(OAc)-S-Ph. A reaction suite is proposed to explain the formation of these aldehydes which may prove useful precursors in synthesis of F-alkylated heterocyclic compounds.
Hedhli Ahmed, Baklouti Ahmed, Cambon Aime, Tetrahedron Lett, 35 (1994) N 37, S 6877-6878
作者:Hedhli Ahmed, Baklouti Ahmed, Cambon Aime
DOI:——
日期:——
Synthesis of Unsaturated<i>F</i>-Alkyl Sulfoxides
作者:B. Charrada、W. Ayach、A. Hedhli、A. Baklouti
DOI:10.1080/00397910008086907
日期:2000.8
The action of p-toluenesulfonyl chloride on beta-hydroxy-beta-F-alkyl sulfoxides and beta-hydzoxy-gamma-F-alkyl sulfoxides in basic medium leads to the alpha,beta-unsaturated sulfoxides and alpha,beta-delta,gamma-unsaturated sulfoxides respectively.
Synthesis and Pummerer reaction of 2-F-alkyl-2-hydroxyethylphenyl sulfoxides
The synthesis of new 2-F-alkyl-2-hydroxyethylphenyl sulfoxides 3 and their 2-methyl ethers 4 is reported. They undergo the Pummerer rearrangement to yield 2-F-alkyl-1,2-diacetoxyethylphenyl sulfides 7 and 2-F-alkyl-1-etoxy-2-methoxyethylphenyl sulfides 8, respectively.