Synthetic nat- or ent-steroids in as few as five chemical steps from epichlorohydrin
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منابع مشابه
Preparation of Ion Exchangers from Bagasse by Crosslinking with Epichlorohydrin–NH4OH or Epichlorohydrin–Imidazole
Sugar cane bagasse was crosslinked with epichlorohydrin in the presence of NH4OH or imidazole. The obtained water-insoluble products were characterized in terms of yield, anion-exchange capacity, packed volume, and dye-binding properties. Yields were highest using a 3 : 1 epichlorohydrin to NH4OH molar ratio, producing weak anion exchangers. The weak anion exchangers had low dye-binding capacit...
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ژورنال
عنوان ژورنال: Nature Chemistry
سال: 2017
ISSN: 1755-4330,1755-4349
DOI: 10.1038/nchem.2865