Selective alkylation of β-ketoester enolates using O-methyl aminosulfoxonium salts; the first example of C-alkylation using sulfoxonium salt electrophiles

Author:

Pickersgill I. Fraser,Marchington Allan P.,Rayner Christopher M.

Publisher

Royal Society of Chemistry (RSC)

Subject

Molecular Medicine

Reference32 articles.

1. D. A. Evans , Asymmetric Synthesis, ed. J. D. Morrison, Academic, New York, 1984, vol. 3, pp. 2–110.

2. D. Caine , Comprehensive Organic Synthesis, Pergamon, Oxford, 1991, vol. 3, ch. 1.1, pp. 1–65.

3. The stereoselective synthesis of .alpha.-amino acids by phase-transfer catalysis

4. Synthesis of β-hydroxy-α-amino acids by aldol condensation using a chiral phase transfer catalyst

5. Catalytic asymmetric aldol reactions. Use of a chiral (acyloxy)borane complex as a versatile Lewis-acid catalyst

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