作者: H. Miyabe , Y. Takemoto
DOI: 10.1016/B978-0-08-097742-3.00125-7
关键词: Brønsted–Lowry acid–base theory 、 Nucleophile 、 Catalysis 、 Polymer chemistry 、 X ray analysis 、 Ionic bonding 、 Organic chemistry 、 Imine 、 Electrophile 、 Chemistry 、 Ion
摘要: This chapter highlights the catalytic activation of C O and N bonds in nucleophilic additions to these π-bonds by noncovalent organocatalysts, such as hydrogen-bonding catalysts (diols, ureas, guanidines) Bronsted acids (phosphoric carboacids) well ionic electrophile via counter anion recognition peptide-derived thioureas.