Details

Autor(en) / Beteiligte

• Huang, Hongjuan
• Ling, Tiejun
• Shouhui Wei
• Zhang, Chaoxian

Titel

A new 4-oxazolidinone from Sorghum halepense (L.) Pers

Ist Teil von

• Records of natural products, 2015-01, Vol.9 (2), p.247

Ort / Verlag

Gebze: ACG Publications

Erscheinungsjahr

2015

Quelle

EZB Electronic Journals Library

Beschreibungen/Notizen

• Sorghum halepense (L.) Pers. is known as invasive weed in the world. In this paper we report three rare natural products from this weed. The compounds include a new rare natural product 2,2-dimethyl-5-(4-hydroxyphenyl)-4-oxazolidinone (1), and two other known mandelic acid derivatives, ethyl 4-hydroxymandelate (2) and 4-hydroxymandelamide (3). The structures of these compounds were elucidated by extensive spectroscopic analysis (MS, IR, 1H, 13C NMR and 2D NMR).