Synthesis of substituted (α-methylene lactams by rhodium catalysed carbonylation of acetylenic amines
摘要:
Reactions of gamma- and beta-aminoalkynes, (2) and (5) with hydrogen and carbon monoxide in the presence of rhodium catalysts give substituted alpha-methylene-2-piperidinones (7) and 2-pyrrolidinones (11).
Synthesis of substituted (α-methylene lactams by rhodium catalysed carbonylation of acetylenic amines
摘要:
Reactions of gamma- and beta-aminoalkynes, (2) and (5) with hydrogen and carbon monoxide in the presence of rhodium catalysts give substituted alpha-methylene-2-piperidinones (7) and 2-pyrrolidinones (11).
Campi Eva M., Chong J. Michael, Jackson W. Roy, Van Der Schoot Marcel, Tetrahedron, 50 (1994) N 8, S 2533-2542
作者:Campi Eva M., Chong J. Michael, Jackson W. Roy, Van Der Schoot Marcel
DOI:——
日期:——
Synthesis of substituted (α-methylene lactams by rhodium catalysed carbonylation of acetylenic amines
作者:Eva M. Campi、J.Michael Chong、W.Roy Jackson、Marcel Van Der Schoot
DOI:10.1016/s0040-4020(01)86969-6
日期:1994.2
Reactions of gamma- and beta-aminoalkynes, (2) and (5) with hydrogen and carbon monoxide in the presence of rhodium catalysts give substituted alpha-methylene-2-piperidinones (7) and 2-pyrrolidinones (11).