DITERPENOIDS

作品数:159被引量:213H指数:6
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相关领域:理学医药卫生更多>>
相关作者:皮晓雪杨蓉吴琼谢可辉付宏征更多>>
相关机构:中国科学院北京大学扬州大学中国医学科学院中国协和医科大学更多>>
相关期刊:《Progress in Natural Science:Materials International》《Petroleum Science》《Molecular Plant》《Chinese Journal of Chemistry》更多>>
相关基金:国家自然科学基金国家重点基础研究发展计划湖北省自然科学基金国家教育部博士点基金更多>>
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Studies on Macrocyclic Diterpenoids (Ⅵ)——A Novel Synthetic Route to (±)-Cembrene-A
《Science China Chemistry》1993年第10期1161-1166,共6页李卫东 李瀛 李裕林 
Project supported by the National Natural Science Foundation of China and by the Special Research Grant for Doctoral Sites in Universities.
The total synthesis of(土)-cembrene-A, a termite pheromone, was achieved from geranylacetone and geraniol as starting materials. The key steps were the phase transfer catalyzed coupling reaction of sulphone (6) with c...
关键词:SYNTHESIS MACROCYCLIC DITERPENE (±)-cembrene-A (E E E)-4 8 12-trimethyl-1-isopropenyl-3 7 11-cyclotetradecatriene. 
STUDIES ON MACROCYCLIC DITERPENOIDS (Ⅲ)——TOTAL SYNTHESIS OF CEMBRENE-C
《Science China Chemistry》1992年第3期257-261,共5页毛建民 李瀛 侯自杰 李裕林 梁晓天 
Project supported by the National Natural Science Foundation of China and by the Special Research Grant for Doctoral Sites in Universities
Naturally occurring cembrene-C (1) has been synthesized from geraniol. The key steps were coupling reaction of the sulphone (6) and chloride (8) and selective cyclization of dicarbonyl compound (12) catalyzed by low v...
关键词:SYNTHESIS macrocyclic diterpene cembrene-C (E E E E)-1 7 1 1-trimethy1-4-isopropy1-1 3 7 11-cyclotetradecatetraene. 
THE STEREO-, REGIO-, AND CHEMO-SELECTIVE CONVERSION OF DITERPENOIDS, Kamebakaurin TO Oriaonin被引量:1
《Science China Chemistry》1992年第2期194-199,共6页周维善 程云行 
In this paper, we report the first stereo-, regio-, and chemo-selective conversion of oridonin (1) from kamebakaurin (3). The overall yield in 7 steps is 9%.
关键词:kamebakaurin ORIDONIN trimethylsilyltriflate silylenolyzation. 
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