Organic syntheses via transition metal complexes, CV: Regiocontrol of annelation of cyclopentene-1-thiones and cyclopenten-1-ones to alkenes with the aid of (1-alkynyl)carbene complexes (M = Cr, W)

European Journal of Organic Chemistry

Volumn , Issue 20, 2000, Pages 3463-3473

  Wu, He Ping ^a   Aumann, Rudolf ^a   Venne Dunker, Sabine ^a   Saarenketo, Pauli ^a  

^a UNIVERSITY OF MÜNSTER   (Germany)

Author keywords

1 Metallahexatrienes; Carbene complexes; Chromium; Claisen rearrangement; Cyclopentadienes; Cyclopentene 1 thiones; Su lfur heterocycles; Tungsten

Indexed keywords

ALKENE DERIVATIVE; CARBENE; CYCLOPENTENE DERIVATIVE; METAL COMPLEX; THIOL DERIVATIVE;

ARTICLE; CHEMICAL REACTION; CHEMICAL STRUCTURE; COMPLEX FORMATION; HYDROLYSIS; MOLECULAR STABILITY; STEREOCHEMISTRY; SYNTHESIS;

EID: 0033766206     PISSN: 1434193X     EISSN: None     Source Type: Journal    
DOI: 10.1002/1099-0690(200010)2000:20<3463::aid-ejoc3463>3.0.co;2-c     Document Type: Article

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29. structure solution SHELXS-97 (G. M. Sheldrick, Acta Crystallogr. 1990, A46, 467-473); structure refinement SHELXL-97 (G. M. Sheldrick, Universität Göttingen, 1997); graphics SCHAKAL (E. Keller, Universität Freiburg, 1997).