| 1 |
A Novel Proline-based Acridone Bifunctional Organocatalyst for the Asymmetric Michael Addition of Cyclohexanone
Wang HW, Oriyama T
Chemistry Letters, 47(4), 472, 2018 |
| 2 |
Aza-Henry Reaction Using DMSO as a Solvent
Isobe T, Kato A, Oriyama T
Chemistry Letters, 44(4), 483, 2015 |
| 3 |
Symmetric Urea-catalyzed Asymmetric Michael Addition of Thiols to beta-Nitrostyrenes
Kawazoe S, Yoshida K, Shimazaki Y, Oriyama T
Chemistry Letters, 43(10), 1659, 2014 |
| 4 |
Enantioselective Michael Reaction of Malonates and alpha,beta-Unsaturated Aldehydes Using a trans-4-Hydroxyproline Derived Organocatalyst
Sato H, Nagashima F, Oriyama T
Chemistry Letters, 39(4), 379, 2010 |
| 5 |
Efficient and Enantioselective Kinetic Resolution of Cyclic beta-Hydroxy Sulfides by Chiral 1,2-Diamine Catalyzed Asymmetric Acylation
Kawamata Y, Oriyama T
Chemistry Letters, 39(4), 382, 2010 |
| 6 |
Michael Addition of Active Methylene Compounds to alpha,beta-Unsaturated Carbonyl Compounds under the Influence of Molecular Sieves in Dimethyl Sulfoxide
Kakinuma T, Chiba R, Oriyama T
Chemistry Letters, 37(12), 1204, 2008 |
| 7 |
A Highly Stereoselective Knoevenagel Reaction of N-Tosylimines with Active Methylene Compounds in DMSO
Chiba R, Oriyama T
Chemistry Letters, 37(12), 1218, 2008 |
| 8 |
Iron(III) chloride-catalyzed reductive etherification of carbonyl compounds with alcohols
Iwanami K, Yano K, Oriyama T
Chemistry Letters, 36(1), 38, 2007 |
| 9 |
One-pot synthesis of alpha-alkoxy azides from carbonyl compounds catalyzed by iron(III) chloride
Omura M, Iwanami K, Oriyama T
Chemistry Letters, 36(4), 532, 2007 |
| 10 |
Solvent-free organocatalytic asymmetric conjugate addition of thiols to alpha,beta-unsaturated aldehydes
Ishino T, Oriyama T
Chemistry Letters, 36(4), 550, 2007 |
