On the use of (TMS)3CH as novel tin-free radical reducing agent

Tetrahedron Letters

Volumn 47, Issue 29, 2006, Pages 5163-5165

  Perchyonok, V Tamara ^a  

^a CNR   (Italy)

Author keywords

[No Author keywords available]

Indexed keywords

ESTER DERIVATIVE; FREE RADICAL; METHANE; REDUCING AGENT; TIN; TRIS(TRIMETHYLSILYL)METHANE; UNCLASSIFIED DRUG;

ARTICLE; BROMINATION; DECARBOXYLATION; DECHLORINATION;

EID: 33744997440     PISSN: 00404039     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.tetlet.2006.05.068     Document Type: Article

References (32)

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29. 3CH (2 equiv) and the radical precursor (1 equiv) were dissolved in benzene (50 μL). A pyrex tube was charged with the required solution (300 μL) and AIBN (0.5 equiv) added. The solution was frozen in liquid nitrogen, sealed under vacuum and heated in the 80 °C constant temperature oil bath overnight. The reaction mixture was then analyzed by GC. Chromatography column used in investigation: trifluoroacetylated γ-cyclodextrin (Chiraldex™ G-TA 30 m × 0.25 mm) capillary column purchased from Alltech.
30. 3: δ 57.7, 57.3, 55.8, 48.1, 43.7, 41.2, 40.6, 39.8, 37.3, 37.2, 36.9, 36.6, 33.7, 30.2, 30.1, 29.3, 29.1, 27.9, 25.3, 24.9, 23.9, 23.6, 23.3, 21.9, 19.7, 13.3, 13.1.
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