Organotin reagents supported on ionic liquid: highly efficient catalytic free radical reduction of alkyl halides

Tetrahedron Letters

Volumn 50, Issue 27, 2009, Pages 3780-3782

  Pham, Phuoc Dien ^a   Legoupy, Stéphanie ^a  

^a UCO2M   (France)

Author keywords

Ionic liquid; Organotin; Radical dehalogenation

Indexed keywords

FREE RADICAL; HALIDE; IONIC LIQUID; ORGANOTIN COMPOUND;

ARTICLE; CATALYSIS; CHEMICAL STRUCTURE; REDUCTION;

EID: 65649089105     PISSN: 00404039     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.tetlet.2009.04.059     Document Type: Article

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50. 120Sn 435.1589. Found: 435.1595.
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52. 2O (10 mL) and filtered over a short pad of silica gel to afford the desired product (70%).
53. 1H NMR of 7a-h and the corresponding commercially available product were identical.
54. ICP-AES measurements were carried out at UT2A (Ultra Traces Analyses Chimiques), Hélioparc Pau-Pyrénées 2, avenue du président Angot F-64053 PAU Cedex 9, France.
55. 1H NMR of 9a, 9b and the corresponding commercially available product were identical.
56. 2O (10 mL) and filtered over a short pad of silica gel to give a pure product in 62%.