无溶剂、微波辅助条件下，在 NH2OH·HCl 和 TiO2 的存在下，将醛转化为腈和肟。
Solvent free, microwave assisted conversion of aldehydes into nitriles and oximes in the presence of NH2OH x HCl and TiO2.
机构信息
Departamento de Química Orgânica, Instituto de Química, Universidade Federal do Rio de Janeiro, Av. Athos da Silveira Ramos 149, CT Bloco A, Cidade Universitária, Rio de Janeiro, RJ 21941-909, RJ, Brazil.
出版信息
Molecules. 2009 Dec 29;15(1):94-9. doi: 10.3390/molecules15010094.
Abstract
Aromatic aldehydes bearing electron-donating groups are easily converted into their respective nitriles using NH(2)OH.HCl and TiO(2) under microwave irradiation, while those bearing an electron-withdrawing group give the corresponding oximes.
摘要
带有供电子基团的芳醛在微波辐射下很容易用 NH(2)OH.HCl 和 TiO(2) 转化为相应的腈，而带有吸电子基团的芳醛则生成相应的肟。
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