6533b85dfe1ef96bd12be5e7
RESEARCH PRODUCT
Polyenolates of Unsaturated Carboxylic Acids in Synthesis. Synthesis of Unsaturated α-Amino Acids and β-Hydrazing Acids
P. V. MartinezRamon MestresA. TortajadaMaría José AurellSalvador GilMargarita Parrasubject
chemistry.chemical_classificationchemistry.chemical_compoundHydroxylaminechemistryOrganic Chemistrychemistry.chemical_elementFatty acidOrganic chemistryRegioselectivityLithiumAmino aciddescription
Abstract Regioselective reaction of lithium diene-and triene-diolates 1 and 2 with O-diphenylphosphinyl hydroxylamine affords unsaturated α-amino acids 3 and 4. Addition to DEAD leads selectively to γ-hydrazino unsaturated acids 5 and 6.
| year | journal | country | edition | language |
|---|---|---|---|---|
| 1991-09-01 | Synthetic Communications |