Unexpected domino ring closure: highly stereoselective construction of a tetracyclic indole alkaloid ring system

Tetrahedron Letters

Volumn 49, Issue 50, 2008, Pages 7184-7186

  Xiao, Jian ^a   Loh, Teck Peng ^a  

^a Nanyang Technological University   (Singapore)

Author keywords

[No Author keywords available]

Indexed keywords

ALKALOID; INDOLE; NATURAL PRODUCT;

ARTICLE; CHEMICAL REACTION; CHEMICAL STRUCTURE; CRYSTAL STRUCTURE; CYCLIZATION; DOMINO RING CLOSURE; HYDROGENATION; PROTON NUCLEAR MAGNETIC RESONANCE; RING CLOSING METATHESIS; STEREOCHEMISTRY; SYNTHESIS;

EID: 54449100012     PISSN: 00404039     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.tetlet.2008.10.005     Document Type: Article

References (19)

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17. 2 = 0.1094 and R (all data) = 0.0555, Rw = 0.1203, CCDC number 624126.
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19. int = 0.0244), final R [I > 2σ(I)] = 0.0317, R (all data) = 0.0332, Rw = 0.0842, CCDC number 671820.