Two Novel Skeletal Rearrangements Involving in the C Ring of C_<19>-Diterpenoid Alkaloid Deltaline Derivatives
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概要
- 論文の詳細を見る
Treatment of compounds 2 and 5, both from the C_<19>-diterpenoid alkaloid deltaline 1, with 5% NaOH methanol (room temperature, 16h) and NaOH-N,N-dimethylformamide (reflux, 10h) led to the two novel skeletal rearrangement products 4 (90%) and 6 (62%), respectively, involving Wagner-Meerwein rearrangement and Grob fragmentation. Their structures were fully characteristized based on 2D NMR and HR-MS data.
- 社団法人日本薬学会の論文
- 2008-03-01
著者
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Liu Xiao-yu
Department Of Chemistry Of Medicinal Natural Products West China College Of Pharmacy Sichuan Univers
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Wang Feng-peng
Department Of Chemistry Of Medicinal Natural Products West China Collese Of Pharmacy Sichuan Univers
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Wang Feng-peng
Department Of Chemistry Of Medicinal Natural Products West China College Of Pharmacy Sichuan Univers
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Chen Qiao-hong
Department Of Chemistry Of Medicinal Natural Products West China College Of Pharmacy Sichuan Univers
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Chen Qiao-hong
Department Of Chemistry Of Medicinal Natural Products School Of Pharmacy West China University Of Me
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Zou Chun-Lan
Department of Chemistry of Medicinal Natural Products, West China College of Pharmacy, Sichuan Unive
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Zou Chun-lan
Department Of Chemistry Of Medicinal Natural Products West China College Of Pharmacy Sichuan Univers
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Wang Feng-peng
Department Of Chemistry Of Medicinal Natural Products And Key Laboratory Of Drug Targeting Of Educat
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Chen Qiao-hong
Deparmtment Of Chemistry Of Medicinal Natural Products West China Coll. Of Pharmacy Sichuan Univ.
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Wang Feng-Peng
Deparmtment of Chemistry of Medicinal Natural Products, West China College of Pharmacy, Sichuan University
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