Influence of chiral thiols on the diastereoselective synthesis of γ-lactams from cyclic anhydrides
摘要:
The synthesis of gamma-lactams from both four-component and imine-anhydride reactions is reported. The synthesis of 2-phenylcyclohexanethiol is described and this compound was evaluated along with an additional seven chiral thiols. A range of selectivity and yields was observed and comparisons to established reactions are made in order to account for the observed reactivity. (c) 2012 Elsevier Ltd. All rights reserved.
Influence of chiral thiols on the diastereoselective synthesis of γ-lactams from cyclic anhydrides
摘要:
The synthesis of gamma-lactams from both four-component and imine-anhydride reactions is reported. The synthesis of 2-phenylcyclohexanethiol is described and this compound was evaluated along with an additional seven chiral thiols. A range of selectivity and yields was observed and comparisons to established reactions are made in order to account for the observed reactivity. (c) 2012 Elsevier Ltd. All rights reserved.
Conformational study of phenethylamine receptor sites. 1. Syntheses of semirigid analogs of .beta.-methylamphetamine
作者:Edward E. Smissman、Thomas L. Pazdernik
DOI:10.1021/jm00259a005
日期:1973.1
Influence of chiral thiols on the diastereoselective synthesis of γ-lactams from cyclic anhydrides
作者:Ashkaan Younai、James C. Fettinger、Jared T. Shaw
DOI:10.1016/j.tet.2012.03.027
日期:2012.6
The synthesis of gamma-lactams from both four-component and imine-anhydride reactions is reported. The synthesis of 2-phenylcyclohexanethiol is described and this compound was evaluated along with an additional seven chiral thiols. A range of selectivity and yields was observed and comparisons to established reactions are made in order to account for the observed reactivity. (c) 2012 Elsevier Ltd. All rights reserved.