α-silyl controlled asymmetric Mannich reactions of acyclic ketones with imines

Synlett

Volumn , Issue 5, 2000, Pages 644-646

  Enders, Dieter ^a   Oberbörsch, Stefan ^a   Adam, Johannes ^a  

^a RWTH AACHEN UNIVERSITY   (Germany)

Author keywords

silyl ketones; amino ketones; Asymmetric synthesis; Imines; Mannich reaction

Indexed keywords

ETHER DERIVATIVE; IMINE; KETONE DERIVATIVE;

ARTICLE; CARBON NUCLEAR MAGNETIC RESONANCE; CATALYSIS; CHEMICAL REACTION; CHEMICAL STRUCTURE; NONHUMAN; STEREOCHEMISTRY; SYNTHESIS;

EID: 0038231744     PISSN: 09365214     EISSN: None     Source Type: Journal    
DOI: None     Document Type: Article

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18. 4 and concentrated in vacuo.
19. 43NOSi (485.78): C 79.12, H 8.92, N 2.88. Found: C 78.94, H 8.75, N 2.71.
20. 25NO (343.47): C 83.93, H 7.34, N 4.08. Found: C 83.98, H 7.32, N 4.39.
21. All new compounds showed suitable spectroscopic data (NMR, MS, IR) and correct elemental analyses.