搜索筛选:
搜索耗时2.0532秒,为你在为你在102,285,761篇论文里面共找到 8 篇相符的论文内容
类      型:
[期刊论文] 作者:Wen Xin GU, 来源:中国化学快报:英文版 年份:2001
A novel enantioselective synthetic approach to 1,4-benzodioxane lignans was reported in which (2R, 3R)- and (2S, 3S)-2-(4-hydroxyphenyl)-3-hydroxymethyl-1, 4-be...
[期刊论文] 作者:Wen Xin GU, 来源:中国化学快报:英文版 年份:2001
The first enantioselective synthesis approach to two chiral 1,4-benzodioxane neolignans isoamericanol A and isoamericanin A was reported....
[期刊论文] 作者:Wen Xin GU,An Xin WU,Qiang GAO, 来源:中国化学快报(英文版) 年份:2004
Machilin A, isolated from the bark and root of Machilus thunbergii Sieb.et Zucc., was synthesized in eight steps from piperonal, with the coupling reaction as a...
[期刊论文] 作者:Wen Xin GU,An Xin WU,Xue Gong, 来源:黑龙江科技学院学报 年份:2001
为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7...
[期刊论文] 作者:Wen Xin GU,An Xin WU,Xin Fu PA, 来源:中国化学快报(英文版) 年份:2004
A novel reduction system is reported here in which the compounds with terminal C-C triple bond and disubstituted C-C triple bond react with NaBH4/Pd(PPh3)4 in a...
[期刊论文] 作者:Xiao Bi JING,Wen Xin GU,Ping Y, 来源:中国化学快报(英文版) 年份:2004
Four 1,4-benzodioxane neolignans were first synthesized from pyrogallol, in which the Claisen rearrangement was used to afford three important C6-C3 units....
[期刊论文] 作者:Wen Xin GU,Xiao Bi JING,Xiao C, 来源:黑龙江科技学院学报 年份:2001
为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7...
[期刊论文] 作者:Shaohua Li,Zhenhua Li,Huilong Wen,Xin Gu,Yinjiang Cui,Yang Wang,Lixia Lü,Yanna Li,Manli Na, 来源:中国神经再生研究(英文版) 年份:2010
BACKGROUND:Brain-derived neurotrophic factor(BDNF)provides nourishment to injured neurons. Neural stem cells can differentiate into neurons to repair neuronal i...
相关搜索: