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Department Of Chemistry Osaka Kyoiku University | 論文
- A convenient synthesis of 2-acylmethyl-4,4-dimethyl-2-oxazolines. Useful reagents for .BETA.-keto ester synthesis.
- 3,5-Dinitro-1-(4-nitrophenyl)-4-pyridone, a novel and convenient protecting reagent for primary amines.
- Synthesis and a novel fragmentation of 6-alkoxy-5,6-dihydro-4H-1,2-oxazine 2-oxide.
- Ring transformation of 1,4 (or 1,6)-disubstituted 3,5-dinitro-2-pyridones with sodio .BETA.-keto esters.
- Nucleophilic reaction upon electron-deficient pyridone derivatives. IV. Ring transformation of 1-substituted 3,5-dinitro-2-pyridones with ketones in the presence of amines.