Junji Ipposhi

Platinum-Catalyzed Direct Amination of Allylic Alcohols under Mild Conditions: Ligand and Microwave Effects, Substrate Scope, and Mechanistic Study

Takashi Ohshima, Yoshiki Miyamoto, Junji Ipposhi et al. · Journal of the American Chemical Society · 2009 · 176 citations

Natural Sciences, Chemistry, Medicinal Chemistry +17

Direct Use of Allylic Alcohols for Platinum-Catalyzed Monoallylation of Amines

Masaru Utsunomiya, Yoshiki Miyamoto, Junji Ipposhi et al. · Organic Letters · 2007 · 126 citations

Natural Sciences, Chemistry, Biocatalysis +16

Aluminum Triflate as a Powerful Catalyst for Direct Amination of Alcohols, Including Electron‐Withdrawing Group‐Substituted Benzhydrols

Takashi Ohshima, Junji Ipposhi, Yasuhito Nakahara et al. · Advanced Synthesis & Catalysis · 2012 · 67 citations

Natural Sciences, Chemistry, Catalysis +6

Direct substitution of the hydroxy group with highly functionalized nitrogen nucleophiles catalyzed by Au(iii)

Takashi Ohshima, Yasuhito Nakahara, Junji Ipposhi et al. · Chemical Communications · 2011 · 55 citations · Full text

Natural Sciences, Chemistry, Catalysis +15