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Volumn 128, Issue 19, 2006, Pages 6272-6273

An unusual cationic [2 + 2] cycloaddition in a divergent total synthesis of hongoquercin A and rhododaurichromanic acid A

Author keywords

[No Author keywords available]

Indexed keywords

CATION; CYCLOBUTANE; HONGOQUERCIN A; NATURAL PRODUCT; POLYENE; RHODODAURICHROMANIC ACID A; TERPENOID; UNCLASSIFIED DRUG;

EID: 33646563471     PISSN: 00027863     EISSN: None     Source Type: Journal    
DOI: 10.1021/ja054872i     Document Type: Article
Times cited : (71)

References (50)
  • 12
    • 0001418150 scopus 로고
    • Morrison, J. D., Ed.; Academic: New York
    • (b) Barlett, P. A. In Asymmetric Synthesis; Morrison, J. D., Ed.; Academic: New York, 1984; Vol. 3, pp 341-409. Also see:
    • (1984) Asymmetric Synthesis , vol.3 , pp. 341-409
    • Barlett, P.A.1
  • 19
    • 33646564606 scopus 로고    scopus 로고
    • Jpn. Kokai Tokyo Koho, JP 82-28080, 1982
    • Jpn. Kokai Tokyo Koho, JP 82-28080, 1982.
  • 38
    • 33646554404 scopus 로고    scopus 로고
    • note
    • Procedures and characterizations can be found in Supporting Information.
  • 41
    • 33646553263 scopus 로고    scopus 로고
    • note
    • Hydrogenation of 10 using Pd-C gave a 10:1 isomeric mixture.
  • 47
    • 33646550762 scopus 로고    scopus 로고
    • note
    • The Burgess elimination also gave the terminal olefinic isomer; see Supporting Information.
  • 48
    • 33646574859 scopus 로고    scopus 로고
    • note
    • We thank one of the reviewers for suggesting this informative experiment. We are currently still pursuing the synthesis and cyclization of an enantiomerically pure substrate to examine the stereochemical outcome in terms of inversion, retention, or racemization.


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.