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selective trimethylsilylation of alcohols and phenols with hexamethyldisilazane catalyzed by lacoo3 perovskite
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نویسنده
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mehdipour ebrahim ,baharlouei ehsan ,zarnegar zohre
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منبع
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journal of medicinal and pharmaceutical chemistry research - 2019 - دوره : 1 - شماره : 5 - صفحه:433 -440
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چکیده
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Trimethylsilylation of alcohols and phenols were carried out under solventfree conditions with hexamethyldisilazane (hmds) using lacoo3 perovskite. lacoo3 as an efficient catalyst accelerated this reaction under milder condition. the advantages of this method are evident regarding, easy separation, low cost and low catalyst loading, lack of pollution, easy workup, and selective protection of primary and secondary alcohols.
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کلیدواژه
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protection ,trimethylsilylation ,trimethylsilyl ether ,hexamethyldisilazane ,heterogeneous catalyst
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آدرس
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lorestan university, faculty of science, department of chemistry, iran, lorestan university, faculty of science, department of chemistry, iran, payame noor university, department of chemistry, iran
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Authors
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