Total synthesis of lycogarubin C utilizing the Kornfeld-Boger ring contraction

Tetrahedron Letters

Volumn 51, Issue 3, 2010, Pages 537-539

  Fu, Liangfeng ^a   Gribble, Gordon W ^a  

^a Dartmouth College   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

1 (PHENYLSULFONYL)INDOLE 3 CARBALDEHYDE; 1,2 DI(1H INDOL 3 YL)ETHENE; ALDEHYDE DERIVATIVE; DICARBOXYLIC ACID DERIVATIVE; DIMETHYL 1,2,4,5 TETRAZINE 3,6 DICARBOXYLATE; ETHYLENE DERIVATIVE; LYCOGARUBIN C; NATURAL PRODUCT; PYRROLE DERIVATIVE; UNCLASSIFIED DRUG;

ARTICLE; CHEMICAL REACTION; DIELS ALDER REACTION; KORNFELD BOGER RING CONTRACTION; REACTION ANALYSIS; SYNTHESIS;

ALNUS;

EID: 71649084986     PISSN: 00404039     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.tetlet.2009.11.085     Document Type: Article

References (35)

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26. 6) δ 138.2, 135.9, 135.1, 134.1, 130.3, 129.6, 127.1, 126.6, 125.2, 124.2, 124.1, 123.6, 122.6, 121.0, 120.9, 120.3, 120.0, 116.5, 113.8, 113.5, 111.7.
27. 6) δ 137.9, 134.8, 134.6, 130.0, 129.7, 127.0, 125.3, 124.8, 123.7, 121.4, 120.5, 119.6, 113.7.
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31. 3S: 554:1386. Found: 554.1372.
32. 2S: 439.0964. Found: 439.0953.
33. 6) δ 165.1, 163.9, 137.8, 136.5, 135.9, 134.5, 129.8, 129.4, 127.3, 127.1, 126.9, 126.5, 125.4, 125.3, 125.1, 123.9, 123.1, 122.0, 120.9, 120.1, 119.5, 113.9, 113.8, 112.2, 110.8, 51.9, 51.8, 35.2.
34. 6) δ 160.8, 136.3, 128.2, 125.4, 125.3, 123.0, 120.9, 119.9, 118.7, 111.2, 108.6, 50.9.
35. 6) δ 160.2, 138.1, 134.5, 134.2, 131.4, 129.7, 126.7, 126.4, 124.6, 124.0, 123.3, 121.9, 120.8, 115.7, 113.3, 51.2.