Tetrahedron letters

The expedient access to bromo-pyridine carbaldehyde scaffolds using gem-dibromomethyl intermediates

AB Mandal, JK Augustine, A Quattropani, A Bombrun

文献索引：Tetrahedron Letters, , vol. 46, # 36 p. 6033 - 6036

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被引用次数: 17

摘要

... Tetrahedron Letters. Volume 46, Issue 36, 5 September 2005, Pages 6033–6036. ... Exposure of 15–20 to a solution of CaCO 3 (2.2 equiv) in water (10 vol) at reflux gave the corresponding aldehydes 1–6. Reaction of 21 to a solution of CaCO 3 (5.0 equiv) in DMSO (5 vol) at 145 ...