Protection and deprotection chemistry catalyzed by zirconium oxychloride octahydrate (ZrOCl2·8H2O)
نویسندگان
چکیده
منابع مشابه
Glyco-Inside Micelles and Vesicles Directed by Protection− Deprotection Chemistry
Protection−deprotection of carbohydrate is often required in the preparation of glycopolymers, which causes an obvious polarity change of the polymers, but it has been neglected in the studies of self-assembly. In this paper, a new strategy for self-assembly of sugar-containing block copolymers is suggested based on the protection−deprotection chemistry. We found that deacetylation of a series ...
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A simple and efficient procedure for converting a variety of 1,1-diacetates into the corresponding aldehydes was developed. The methodology has been done with zirconium sulfate tetrahydrate-silica gel as catalyst. The temperature plays an important role in these reactions. The phenolic acetate function can selectively be deprotected into phenol.
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a simple and efficient procedure for converting a variety of 1,1-diacetates into the corresponding aldehydes was developed. the methodology has been done with zirconium sulfate tetrahydrate-silica gel as catalyst. the temperature plays an important role in these reactions. the phenolic acetate function can selectively be deprotected into phenol.
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The effect of zirconium (Zr) on the humoral immune response was studied by measuring the level of IgM-plaque forming cells (IgM-PFC) against sheep red blood cells (SRBC) in the spleen of C57 BL mice intraperitoneally injected with zirconium oxychloride. Two experiments, a single injection of zirconium oxychloride of 1/5, 1/10, 1/50, and 1/100 of the LD50 for intraperitoneal injection and contin...
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ژورنال
عنوان ژورنال: Green Chemistry Letters and Reviews
سال: 2012
ISSN: 1751-8253,1751-7192
DOI: 10.1080/17518253.2012.677480