N-[1-(Benzotriazol-1-yl)alkyl]amides, versatile amidoalkylation reagents. 5. A general and convenient route to N-(.alpha.-alkoxyalkyl)amides
摘要:
N-[1-(Benzotriazol-1-yl)alkyl]amides 2, easily prepared from benzotriazole 1, an aldehyde, and an amide, react readily with a variety of primary and secondary alcohols under mild conditions to give N-(alpha-alkoxyalkyl)amides 3 in good yield.
<i>N</i>-[1-(Benzotriazol-1-yl)alkyl]amides, Versatile Amidoalkylation Reagents. Part 2. Amidoalkylation of Aromatic Compounds
作者:Alan R. Katritzky、Juliusz Pernak、Wei-Qiang Fan
DOI:10.1055/s-1991-26596
日期:——
N-[(1-Benzotriazol-1-yl)alkyl]amides 4 react readily with a variety of active aromatic and heterocyclic compounds under mild conditions to give the amidoalkylation products in good yields.
作者:Alan R. Katritzky、Olga V. Denisko、Sophie Busont
DOI:10.1021/jo0005565
日期:2000.11.1
Lewis acid-catalyzed alpha-amidoalkylation of enolizable aldehydes with N-(alpha-benzotriazolyl-alpha-arylalkyl)amides followed by intramolecular Friedel-Crafts cyclization provides a convenient route to 2-substituted 1-amidoindenes.
N-[1-(Benzotriazol-1-yl)alkyl]amides, versatile amidoalkylation reagents. 5. A general and convenient route to N-(.alpha.-alkoxyalkyl)amides
作者:Alan R. Katritzky、Wei Qiang Fan、Michael Black、Juliusz Pernak
DOI:10.1021/jo00028a028
日期:1992.1
N-[1-(Benzotriazol-1-yl)alkyl]amides 2, easily prepared from benzotriazole 1, an aldehyde, and an amide, react readily with a variety of primary and secondary alcohols under mild conditions to give N-(alpha-alkoxyalkyl)amides 3 in good yield.