131968-48-4Relevant academic research and scientific papers
Phthalimidesulfenyl Chloride. Part 4. Addition to Acetylenes and Synthetic Utilization of their Adducts
Capozzi, Giuseppe,Gori, Luciano,Menichetti, Stefano,Nativi, Cristina
, p. 1923 - 1928 (2007/10/02)
Both the stereo- and regio-chemical reactivity of the phthalimidesulfenyl chloride 1 towards symmetrical and terminal acetylenes and the reactivity of the adducts 3 and 5 with various nucleophiles has been investigated.Nucleophilic substitution of the phthalimide residue was achieved with MeLi, PhLi, ButLi, (Me3Si)2NNa and Me3SiSMe.The synthesis of β-chlorovinyl tributylstannyl sulfides 14 is also described.The synthetic potential of the new sulfur compounds is discussed.
PHTHALIMIDOSULPHENYL CHLORIDE: A SYNTHETIC EQUIVALENT OF INACCESSIBLE SULPHENYL CHLORIDES
Capozzi, Giuseppe,Gori, Luciano,Menichetti, Stefano
, p. 6213 - 6216 (2007/10/02)
The phthalimido derivative 3a, synthesized by addition of phthalimidosulphenyl chloride 1 to 2-butyne, reacts with various nucleophiles (t-BuLi, MeLi, PhLi, t-Bu-CCLi, (Me3Si)2NNa) to give substitution of the phthalimido residue.Tris-n-butyltin hydride
