RRC ID 43025
Author Matsushita S, Yanai Y, Fusyuku A, Fujiwara Y, Ikeda T, Ono M, Han C, Ojika M, Nohara T.
Title Efficient conversion of tomatidine into neuritogenic pregnane derivative.
Journal Chem Pharm Bull (Tokyo)
Abstract Moderate acetylation of tomatidine with anhydrous acetic acid and pyridine for 20 h at r.t., followed by pseudomerization in ice-water, gave a delta(20(22))-pseudo compound, which was then subjected to ozonolysis to provide a pregnane derivative in a total 54% yield showing neuritogenic and NGF-enhancing activities.
Volume 55(7)
Pages 1077-8
Published 2007-7-1
DOI 10.1248/cpb.55.1077
PII JST.JSTAGE/cpb/55.1077
PMID 17603206
MeSH Acetic Acid / chemistry Acetylation Animals Cell Line Molecular Structure Nerve Growth Factors / chemical synthesis Nerve Growth Factors / chemistry Nerve Growth Factors / pharmacology Neurites / drug effects* PC12 Cells Plant Components, Aerial / chemistry Pregnanes / chemical synthesis* Pregnanes / chemistry* Pregnanes / pharmacology Pyridines / chemistry Rats Solanum lycopersicum / chemistry* Tomatine / analogs & derivatives* Tomatine / chemistry
IF 1.416
Times Cited 2
WOS Category CHEMISTRY, MULTIDISCIPLINARY PHARMACOLOGY & PHARMACY CHEMISTRY, MEDICINAL
Resource
Human and Animal Cells