Preparation ofd,l-Phenylalanine by Amidocarbonylation of Benzyl Chloride
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چکیده
منابع مشابه
A novel and efficient procedure for the preparation of benzyl alcohol by hydrolysis of benzyl chloride catalyzed by PEG1000-DAIL[BF4]/Fe2(SO4)3 under homogeneous catalysis in aqueous media
In this work, benzyl alcohol was obtained in 96% excellent yield by hydrolysis of benzyl chloride catalyzedby the recyclable temperature-dependant phase-separation system that comprised the ionic liquid PEG1000-DAIL[BF4], toluene and ferric sulfate under homogeneous catalysis in aqueous media. This novel methodnot only enhanced the yield, but also made the operating units easy workup. The catal...
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The rhodium(I) complexes [Rh(Cl)(COD)(R-NHC(CH2)3Si(OiPr)3)] (COD = cyclooctadiene; R = 2,6-diisopropylphenyl (1a); n-butyl (1b)) are effective catalyst precursors for the homogeneous hydrodechlorination of benzyl chloride using HSiEt3 as hydrogen source. This reaction is selective to the formation of toluene. However, in presence of a stoichiometric amount of KtBuO the formation of mixtures co...
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ژورنال
عنوان ژورنال: The Journal of Organic Chemistry
سال: 1996
ISSN: 0022-3263,1520-6904
DOI: 10.1021/jo951802t