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Synthetic Communications
An International Journal for Rapid Communication of Synthetic Organic Chemistry
Volume 40, 2010 - Issue 19
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Original Articles

Nickel Boride–Mediated Cleavage of 1,3-Dithiolanes: A Convenient Approach to Reductive Desulfurization

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Pages 2908-2913 | Received 06 Jun 2009, Published online: 25 Aug 2010

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  • (a) Khurana , J. M. ; Kukreja , G. ; Bansal , G. Desulfurization of thioureas, benzimidazoline-2-thiones, and 1,3-dihydro-1,3-diaryl-2-thioxopyrimidine-4,6(2H,5H)-diones with nickel boride at ambient temperature . J. Chem. Soc., Perkin Trans. 1 , 2002 , 2520 ; (b) Khurana , J. M. ; Kukreja , G. Nickel boride–mediated reductive desulfurization of 2-thioxo-4(3H)-quinazolinones: A new synthesis of quinazolin-4(3H)-ones and 2,3-dihydro-4(1H)-quinazolinones . J. Heterocycl. Chem. 2003 , 40 , 677 ; (c) Khurana , J. M. ; Agrawal , A. ; Kukreja , G. A novel two-step synthesis of 3,4-dihydro-4-oxo-5H-pyrano[2,3-d]pyrimidines . Heterocycles 2006 , 68 , 1885; (d) Khurana , J. M. ; Arora , R. ; Satija , S. 7,11-Diaryl-2,4-diazaspiro[5.5]undecane-1,5,9-triones: A new series of spiroheterocycles . Heterocycles 2007 , 71 , 2709 ; (e) Khurana , J. M. ; Sharma , V. A novel synthesis of 2-substituted 2H-imidazo[1,5-b]isoquinoline-1,5-diones by in situ desulfurization . Chem. Heterocycl. Compd. 2008 , 44 , 309 ; (f) Khurana , J. M. ; Kumar , S. ; Nand , B. Facile reductive dehalogenation of organic halides with nickel boride at ambient temperature . Can J. Chem. 2008 , 86 , 1052 .

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