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Volumn 61, Issue 22, 2005, Pages 5311-5321

Syntheses of (±)-thuriferic acid ethyl ester, its analogues and (±)-picropodophyllone

Author keywords

Aroylparaconic ester; Aroylsuccinic ester; Picropodophyllone; Vicinal dianion

Indexed keywords

ESTER; KETONE DERIVATIVE; LIGNAN DERIVATIVE; PICROPODOPHYLLONE; PLANT EXTRACT; PODOPHYLLOTOXIN; THURIFERIC ACID ETHYL ESTER; UNCLASSIFIED DRUG;

EID: 18844390987     PISSN: 00404020     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.tet.2005.03.069     Document Type: Article
Times cited : (15)

References (32)
  • 20
    • 0013962973 scopus 로고
    • This type of lactones has been used as versatile starting materials for the preparation of aryltetralone precursors for podophyllotoxin, see: (a) W.J. Gensler, and C.D. Gastonis J. Org. Chem. 31 1966 3224 3227
    • (1966) J. Org. Chem. , vol.31 , pp. 3224-3227
    • Gensler, W.J.1    Gastonis, C.D.2
  • 28
    • 18844461023 scopus 로고    scopus 로고
    • note
    • The relative stereochemistry of CC-8a was established by the NOE experiments as shown below.
  • 29
    • 18844424422 scopus 로고    scopus 로고
    • note
    • 2 using SHELXL-97 to give a final R-factor of 0.0773 and wR=0.2378 (all data). Atomic coordinates, bond lengths, bond angles, and thermal parameters have been deposited with the Cambridge Crystallographic Data Center, 12 Union Road, Cambridge CB2 1EZ, England (CCDC 254984).


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.