期刊
JOURNAL OF NATURAL PRODUCTS
卷 75, 期 6, 页码 1125-1129出版社
AMER CHEMICAL SOC
DOI: 10.1021/np300141t
关键词
-
资金
- National Institutes of Health for both a Ruth L. Kirschstein National Research Service Award [F31-GM09351.5]
- Chemistry-Biology Interface [T32-GM071339]
- National Science Foundation [CHE-0911713]
- NIH [1S10RR023441]
- NMR [1S10RR022442]
- NSF for an X-ray diffractometer [CHE 0840438]
The structure of a reported natural product isolate has been revised from (S)-2,2'-dimethoxy-[1,1'-binaphthalene]-5,5',6,6'-tetraol to a known tetrabrominated diphenyl ether. After total synthesis of the reported binaphthalenetetrol was accomplished via a key reduction of a binaphtho-ortho-quinone, comparison of the physical properties and NMR spectroscopic data of the synthetic material indicated that the structure of the natural product isolate was incorrect. Evaluation of the authentic natural product suggested the structure is a tetrabrominated diphenyl ether, likely 3,5-dibromo-2-(3,S-dibromo-2-methoxyphenoxy)phenol.
作者
我是这篇论文的作者
点击您的名字以认领此论文并将其添加到您的个人资料中。
推荐
暂无数据