Synthetic Communications · 1991 · 10 citations · 4 references
Natural SciencesChemistryMedicinal ChemistryOrganic ChemistrySynthetic Medicinal ChemistryCarboxylic DerivativesHeterocyclic ChemistryOrganic SynthesisAzetidine ChemistryCarboxylic Acid Derivative SynthesisCarboxylic Acid Synthesis
Abstract A novel method for N-alkylation of azyridine-2-oarboxylic acid derivatives with benzyl chloride under phase-transfer conditions or using KF/Al2 O3 as a base was developed. The latter variant of this method was applied to carry out the key step of the alternative synthesis of the dipeptide (S,S)-Bz-Azy-Val-OMe.
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Reagents for Organic Synthesis
Richard C. Larock · Journal of Organometallic Chemistry · 1976 · 2.3K citations
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