KIB OpenIR

浏览/检索结果: 共2条,第1-2条 帮助

限定条件            
已选(0)清除 条数/页:   排序方式:
Tetranortriterpenoids from Walsura yunnanensis 期刊论文
JOURNAL OF NATURAL PRODUCTS, 2000, 卷号: 63, 期号: 7, 页码: 947-951
作者:  Luo, XD;  Wu, SH;  Ma, YB;  Wu, DG
Adobe PDF(87Kb)  |  收藏  |  浏览/下载:210/93  |  提交时间:2012/03/21
Kaurene Diterpenoids  Antitumor-activity  Terpenoids  
Chiral ligands derived from abrine. Part 6: Importance of a bulky N-alkyl group in indole-containing chiral beta-tertiary amino alcohols for controlling enantioselectivity in addition of diethylzinc toward aldehydes 期刊论文
TETRAHEDRON-ASYMMETRY, 2000, 卷号: 11, 期号: 11, 页码: 2315-2337
作者:  Dai, WM;  Zhu, HJ;  Hao, XJ
Adobe PDF(460Kb)  |  收藏  |  浏览/下载:272/107  |  提交时间:2012/03/21
Asymmetric Autocatalytic Reaction  Aromatic-aldehydes  Dialkylzinc Reagents  Organozinc Reagents  Enantiomeric Excess  Organometallic Reagents  Ephedrine Derivatives  Aliphatic-aldehydes  Aryl Aldehydes  Catalysts