Literature DB >> 17971723

[Hydroxy(tosyloxy)iodo]benzene mediated alpha-azidation of ketones.

Om Prakash1, Kamaljeet Pannu, Richa Prakash, Anita Batra.   

Abstract

Reaction of various ketones with [hydroxy(tosyloxy)iodo]benzene (HTIB) followed by treatment of the alpha-tosyloxy ketones thus generated in situ with NaN3 offers a one-pot procedure for the synthesis of alpha-azido ketones. The HTIB used in this conversion may also be generated in situ by using iodosobenzene in combination with p-toluene-sulphonic acid.

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Year:  2006        PMID： 17971723      PMCID： PMC6148594          DOI： 10.3390/11070523

Source DB:  PubMed          Journal:  Molecules        ISSN： 1420-3049            Impact factor:   4.411


  3 in total

Review 1.  Chemistry of polyvalent iodine.

Authors:  Viktor V Zhdankin; Peter J Stang
Journal:  Chem Rev       Date:  2008-12       Impact factor: 60.622

2.  A facile and one pot synthesis of 1,4-disubstituted-1H-1,2,3-triazoles from terminal alkynes and phenacyl azides prepared from styrenes by CAN oxidant and sodium azide.

Authors:  Mosadegh Keshavarz; Rashid Badri
Journal:  Mol Divers       Date:  2011-07-29       Impact factor: 2.943

Review 3.  Recent discoveries on the structure of iodine(iii) reagents and their use in cross-nucleophile coupling.

Authors:  Adriano Bauer; Nuno Maulide
Journal:  Chem Sci       Date:  2021-01-07       Impact factor: 9.825
  3 in total

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