Concepedia

Ryoga Arai

RA

5

Publications

160

Citations

5

H-Index

2014

Active since

Affiliations

Tokyo University of Pharmacy and Life Sciences(Current)

Ryoga Arai is an author at Tokyo University of Pharmacy and Life Sciences specializing in organic chemistry, chemistry, and biomolecular engineering.

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Publications per year

2014–2020

5

Publications

5

Asymmetric Hydrophosphonylation of Aldehydes using a <i>Cinchona</i>–Diaminomethylenemalononitrile Organocatalyst

Shin‐ichi Hirashima, Ryoga Arai, Kosuke Nakashima et al. · Advanced Synthesis & Catalysis · 2015 · 43 citations

, , +8

Asymmetric Conjugate Addition of Phosphonates to Enones Using Cinchona–Diaminomethylenemalononitrile Organocatalysts

Ryoga Arai, Shin‐ichi Hirashima, Tatsuki Nakano et al. · The Journal of Organic Chemistry · 2020 · 33 citations

Squaramide–Sulfonamide Organocatalyst for Asymmetric Direct Vinylogous Aldol Reactions

Takaaki Sakai, Shin‐ichi Hirashima, Yoshifumi Yamashita et al. · The Journal of Organic Chemistry · 2017 · 31 citations

, , +11

Cinchona–diaminomethylenemalononitrile organocatalyst for asymmetric conjugate addition of 1,3-diketone to nitroalkene

Shin‐ichi Hirashima, Kosuke Nakashima, Yuki Fujino et al. · Tetrahedron Letters · 2014 · 28 citations

, , +5

Cinchona–Diaminomethylenemalononitrile Organocatalyst for the Highly Enantioselective Hydrophosphonylation of Ketones and Enones

Ryoga Arai, Shin‐ichi Hirashima, Junko N. Kondo et al. · Organic Letters · 2018 · 25 citations

, , +11

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