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Volumn 46, Issue 8, 2007, Pages 1337-1339

Efficient trapping of oxonium ylides with imines: A highly diastereoselective three-component reaction for the synthesis of β-amino-α-hydroxyesters with quaternary stereocenters

Author keywords

Carbenes; Diazo compounds; Imines; Multicomponent reactions; Ylides

Indexed keywords

ALCOHOLS; CHARGE TRAPPING; REACTION KINETICS; STEREOCHEMISTRY;

EID: 34250823429     PISSN: 14337851     EISSN: None     Source Type: Journal    
DOI: 10.1002/anie.200604389     Document Type: Article
Times cited : (106)

References (49)
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    • Crystal data for 7b: C27H29N 3O8S, Mr, 555.59, orthorhombic, space group P212121, a, 6.729(1, b, 19.655(5, c, 21.659(5) Å, V, 2864.6(11) Å3, Z, 4, ρcalcd, 1.288 Mg m-3, F(000, 1168, λ, 0.71073 Å, T, 289(2) K, μ(MoKα, 0.165 mm-1. Data for the crystal structure were collected on a Siemens P-4X four-circle diffractometer. Intensity measurements were performed on a crystal (dimensions 0.56 mm x 0.46 mm x 0.46 mm) in the range 2.8 < 2θ < 54.0°. Of the 7641 measured reflections, 6268 were independent (Rint, 0.0194, The structure was solved by direct methods (SHELXS-97) and refined by full-matrix least-squares techniques on F2. The final refinements converged at R1
    • -3. CCDC-238733 contains the supplementary crystallographic data for this paper. These data can be obtained free of charge from The Cambridge Crystallographic Data Centre via www.ccdc.cam.ac.uk/data_request/cif.


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.