Syntheses and rearrangements of ketene mercaptals derived from some active methylene compounds and carbon disulphide

The use of ω-iodoazides as primary prote

The use of ω-iodoazides as primary protected electrophilic reagents. Alkylation of some carbanions derived from active methylene compounds and N,N-dimethylhydrazones

✍ Mostafa Khoukhi; Michel Vaultier; Robert Carrié 📂 Article 📅 1986 🏛 Elsevier Science 🌐 French ⚖ 186 KB

Some carbanions derived from active methylene compounds and N,N-dimethylhydrazones were alkylated in good yields with the w-iodoazides 3, 4 and 13 used as primary amino protected electrophilic reagents. Primary amino protected electrophilic reagents, i.e. the synthetic equivalents of the synthon 1 w