Article citationsMore>>

H. Stepankova, J. Hajicek, S. Simek, “A method of production of (-)-(S)-3-[1-(dimethylamino) ethyl] phenyl-N-ethyl-N-methylcarbamate,” PCT, WO 2004037771, 2004; Chem. Abstr. Vol. 142, 2004, 6315.

has been cited by the following article:

• TITLE: A Simple and Highly Efficient Enantioselective Synthesis of (S)-Rivastigmine

  AUTHORS: Veera R. Arava, Laxminarasimhulu Gorentla, Pramod K. Dubey

  KEYWORDS: Cholinergic Agent, Enantioselective, Highly Efficient, (S)-(-)-2-Methyl-2-Propane Sulfina-mide, (S)-Rivastigmine

  JOURNAL NAME: International Journal of Organic Chemistry, Vol.1 No.2, June 30, 2011

  ABSTRACT: A highly efficient and convenient procedure for the enantioselective synthesis of (S)-Rivastigmine, a cholinergic agent for the treatment of mild to moderate dementia of the Alzheimer’s type and dementia due to Parkinson’s disease, is accomplished by the treatment of versatile, readily accessible (S)-(-)-2-methyl-2-propanesulfinamide with 3-hydroxyacetophenone. This protocol provides high yield and excellent enantiomeric excess in short step synthesis.