[Coumarins from root of Zanthoxylum dimorphophyllum var. spinifolium]

Zhao-Yang Tao1, Wan-Sheng Chen, Wei-Dong Zhang

  • 1College of Pharmacy, Second Military Medical University, Shanghai 200433, China.

Abstract

Related Concept Videos

Seedless Vascular Plants03:24

Seedless Vascular Plants

Seedless Vascular Plants Were the First Tall Plants on Earth
Introduction to Plant Diversity02:22

Introduction to Plant Diversity

From Water to Land
Vicinal Diols via Reductive Coupling of Aldehydes or Ketones: Pinacol Coupling Overview01:27

Vicinal Diols via Reductive Coupling of Aldehydes or Ketones: Pinacol Coupling Overview

Wilhelm Rudolph Fittig discovered the pinacol coupling reaction in 1859. It is a radical dimerization reaction and involves the reductive coupling of aldehydes or ketones in the presence of hydrocarbon solvent to yield vicinal diols.