Naka Mita

Design, Synthesis, and 1,3-Dipolar Cycloaddition of (5<i>R</i>)- [and (5<i>S</i>)]-5,6-Dihydro-5-phenyl-2<i>H</i>-1,4-oxazin-2-one <i>N</i>-Oxides as Chiral (<i>E</i>)-Geometry-Fixed α-Alkoxycarbonylnitrones

Osamu Tamura, Kentoku Gotanda, Jun Yoshino et al. · The Journal of Organic Chemistry · 2000 · 59 citations

Chemical Engineering, Engineering, Heterocyclic +11

Intramolecular cycloaddition of α-allyloxycarbonylnitrone bearing a chiral sugar auxiliary: A short-step synthesis of the N-terminal amino acid component of nikkomycin Bz

Osamu Tamura, Naka Mita, Noriko Kusaka et al. · Tetrahedron Letters · 1997 · 41 citations

Engineering, Biochemistry, Natural Sciences +8

Nucleophilic Addition Reaction of 2-Trimethylsilyloxyfuran to <i>N</i>-Gulosyl-<i>C</i>-alkoxymethylnitrones:  Synthetic Approach to Polyoxin C

Naka Mita, Osamu Tamura, Hiroyuki Ishibashi et al. · Organic Letters · 2002 · 29 citations

1,3-Dipolar cycloaddition of α-alkoxycarbonylnitrones with vinyl ethers and allyl alcohols in the presence of Eu(fod)3: selective activation of (Z)-isomers of the nitrones

Osamu Tamura, Naka Mita, Yasuharu Imai et al. · Tetrahedron · 2006 · 21 citations

Cross-coupling Reaction, Allyl Alcohols, Heterocyclic +6

Tandem Transesterification and Intramolecular Cycloaddition of α-Methoxycarbonylnitrones with Chiral Acyclic Allyl Alcohols:  Systematic Studies on the Factors Affecting Diastereofacial Selectivity of the Cycloaddition

Osamu Tamura, Naka Mita, Toshiyuki Okabe et al. · The Journal of Organic Chemistry · 2001 · 20 citations

Cross-coupling Reaction, Systematic Studies, Allyl Alcohols +15