ISSN:
1476-4687
Source:
Nature Archives 1869 - 2009
Topics:
Biology
,
Chemistry and Pharmacology
,
Medicine
,
Natural Sciences in General
,
Physics
Notes:
[Auszug] MUNJISTHIN, a dihydroxyanthraquinone carboxylio acid occurring in Rubia tinctorum, Rubia sikkimensis, and Rubia munjistha, has been synthesised by us in the following way : 2 chloro-6-methoxy toluene (Ullmann and Pan-chaud; Annalen, 350, 108; 1906) is condensed with phthalic anhydride in ...
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1038/126761a0
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