Masaru Segawa

The CFTA Method: A Reliable Procedure for the Determination of the Absolute Configuration of Chiral Primary Amines by ¹H NMR Spectroscopic Analysis

Yoshio Takéuchi, Masaru Segawa, Hidehito Fujisawa et al. · Angewandte Chemie International Edition · 2006 · 33 citations

Natural Sciences, Chemistry, Medicinal Chemistry +9

Determination of the absolute configurations of α-amino esters from the 19F NMR chemical shifts of their CFTA amide diastereomers

Tomoya Fujiwara, Kenji Omata, Kuninobu Kabuto et al. · Chemical Communications · 2001 · 21 citations

Life Sciences, Biochemistry, Structural Biochemistry +7

New efficient chiral derivatizing agent, ?-cyano-?-fluoro(2-naphthyl)acetic acid (2-CFNA). Application to the EE determination of (?)-3-acetoxy-2-fluoro-2-(hexadecyloxymethyl)propan-1-ol

Tamiko Takahashi, Aki Fukushima, Yuki Tanaka et al. · Chirality · 2000 · 13 citations

Pharmacy, Chemistry, Pharmaceutical Analysis +17

Reliable assignment of absolute configuration of chiral amines based on the analysis of 1H NMR spectra of their CFTA amide diastereomers

Tomoya Fujiwara, Masaru Segawa, Hidehito Fujisawa et al. · Tetrahedron Asymmetry · 2008 · 12 citations

Natural Sciences, Chemistry, Organic Chemistry +6