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Volumn 52, Issue 35, 2013, Pages 9149-9152

N-tert-butyl triazolylidenes: Catalysts for the enantioselective (3+2) annulation of α,β-unsaturated acyl azoliums

Author keywords

cyclization; enantioselectivity; N heterocyclic carbene; organocatalysis; synthetic methods

Indexed keywords

DONOR-ACCEPTOR CYCLOPROPANES; ELECTRONIC NATURES; ENANTIOSELECTIVE; ENANTIOSELECTIVE SYNTHESIS; N-HETEROCYCLIC CARBENES; ORGANOCATALYSIS; SYNTHETIC METHODS; TRIMETHYLSILYL;

EID: 84883022002     PISSN: 14337851     EISSN: 15213773     Source Type: Journal    
DOI: 10.1002/anie.201304081     Document Type: Article
Times cited : (101)

References (61)
  • 9
    • 84855432965 scopus 로고    scopus 로고
    • Angew. Chem. Int. Ed. 2012, 51, 314; for acyl anion chemistry, see
    • (2012) Angew. Chem. Int. Ed. , vol.51 , pp. 314
  • 12
    • 84869460648 scopus 로고    scopus 로고
    • Angew. Chem. Int. Ed. 2012, 51, 11686; for acyl-anion-free catalysis, see
    • (2012) Angew. Chem. Int. Ed. , vol.51 , pp. 11686
  • 49
    • 84882936279 scopus 로고    scopus 로고
    • Single-crystal X-ray analysis was performed using CuKa radiation for assignment of absolute configuration. The crystal analyzed was subjected to HPLC and found to correlate to the major enantiomer present in the bulk. CCDC937492 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.
  • 58
    • 78649563244 scopus 로고    scopus 로고
    • for mechanistic studies
    • Angew. Chem. Int. Ed. 2010, 49, 9266; for mechanistic studies
    • (2010) Angew. Chem. Int. Ed. , vol.49 , pp. 9266


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.