Enantioselective 1,3-Dipolar Cycloaddition of Azomethine Imines with Propioloylpyrazoles Induced by Chiral π−Cation Catalysts
Masahiro Hori, Akira Sakakura,* Kazuaki Ishihara* J. Am. Chem. Soc.2014, 136 (38), 13198–13201. […]
Cooperative Activation with Chiral Nucleophilic Catalysts and N-Haloimides: Enantioselective Iodolactonization of 4-Arylmethyl-4-pentenoic Acids
Hidefumi Nakatsuji, Yasuhiro Sawamura, Akira Sakakura,* Kazuaki Ishihara* Angew. Chem. Int. Ed.2014,  […]
Catalytic Enantioselective Inverse Electron Demand Hetero‐Diels–Alder Reaction with Allylsilanes
Yuki Matsumura, Takahiro Suzuki, Akira Sakakura,* Kazuaki Ishihara * Angew. Chem. Int. Ed.2014,  […]
5.9 Intermolecular Diels–Alder Reactions
Kazuaki Ishihaira, Akira SakakuraIn Comprehensive Organic Synthesis, 2nd Edition, Vol. 5, Gary A. Molande […]
5.10 Hetero-Diels–Alder Reactions
Kazuaki Ishihaira, Akira SakakuraIn Comprehensive Organic Synthesis, 2nd Edition, Vol. 5, Gary A. Molande […]
Selective Bromocyclization of 2-Geranylphenols Promoted by Phosphite-Urea Cooperative Catalysts
Yasuhiro Sawamura, Hidefumi Nakatsuji, Matsujiro Akakura, Akira Sakakura,* Kazuaki Ishihara* Chirality201 […]
“Phosphite–Urea” Cooperative High-Turnover Catalysts for the Highly Selective Bromocyclization of Homogeranylarenes
Yasuhiro Sawamura, Hidefumi Nakatsuji, Akira Sakakura* and Kazuaki Ishihara* Chem. Sci.2013, 4 […]
Enantioselective Cyanoethoxycarbonylation of Isatins Promoted by a Lewis Base–Brønsted Acid Cooperative Catalyst
Yoshihiro Ogura, Matsujiro Akakura, Akira Sakakura,* Kazuaki Ishihara* Angew. Chem. Int. Ed.2013, 52 […]
Primary Alkylboronic Acids as Highly Active Catalysts for the Dehydrative Amide Condensation of α-Hydroxycarboxylic Acids
Risa Yamashita, Akira Sakakura,* Kazuaki Ishihara* Org. Lett.2013, 15 (14), 3654–3657. (P […]
Kinetic Resolution of Racemic Carboxylic Acids through Asymmetric Protolactonization Promoted by Chiral Phosphonous Acid Diester
Masayuki Sakuma, Akira Sakakura,* Kazuaki Ishihara* Org. Lett.2013, 15 (11), 2838–2841. &n […]