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Volumn 60, Issue 38, 2004, Pages 8509-8527

Aurilide, a cytotoxic depsipeptide from the sea hare Dolabella auricularia: Isolation, structure determination, synthesis, and biological activity

Author keywords

Aurilide; Cytotoxicity; Depsipeptide; Dolabella auricularia; Structure determination; Synthesis

Indexed keywords

AURILIDE; DEPSIPEPTIDE; UNCLASSIFIED DRUG;

EID: 4444219509     PISSN: 00404020     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.tet.2004.06.125     Document Type: Article
Times cited : (71)

References (55)
  • 33
  • 41
    • 4444354675 scopus 로고    scopus 로고
    • note
    • 10
  • 42
    • 4444253012 scopus 로고    scopus 로고
    • note
    • The vinylogous Mukaiyama aldol reaction could also be achieved in good yield by using 2-methyl-1-triethylsiloxy-1-methoxy-1,3-butadiene in place of silyl ketene acetal 30.
  • 47
    • 4444346992 scopus 로고    scopus 로고
    • note
    • There was a possibility of racemization of the N-Fmoc-Nmethyl-L-alanine part during the coupling reaction, 36→37. In 37, the diastereomeric purity concerning N-methylalanine moiety could not be determined because of the complexity of NMR spectra due to restricted rotation about the N-methylamide groups. However, that the racemization of the N-methylalanine portion did not occur during the reaction, 36→37, was the actual case, because the cyclized compounds such as 39a and 1 obtained from 37 in good yield in the later stage of the synthesis were shown to be diastereomerically pure.


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.