Masao Tomita

STUDIES ON PILOCEREINE AND RELATED COMPOUNDS. III. SYNTHESIS OF 2,2',3-TRIMETHOXYDIPHENYL ETHER-4',5-AND -4',6-DICARBOXALDEHYDE.

Acutumine and acutumidine, chlorine containing alkaloids with a novel skeleton (1): X-ray analysis of acutumine.

Cupric Oxide as an Efficient Catalyst in Ullmann Condensation Reaction

Studies on the Alkaloids of Menispermaceous Plants. CCLIX. Alkaloids of Menispermum dauricum DC. (Suppl. 7). Structures of Acutumine and Acutumidine, Chlorine-Containing Alkaloids with a Novel Skeleton

Studies on the Alkaloids of Menispermaceous Plants. CCXVI. Nuclear Magnetic Resonance Spectra of Benzylisoquinoline Derivatives (1).N-Methylcoclaurine Type Bases

Acutumine and acutumidine, chlorine containing alkaloids with a novel skeleton (2): Chemical proof

On the Alkaloids of Nelumbo nucifera GAERTN. VIII. Studies on the Alkaloids of Loti Embryo. (1). Structure of Isoliensinine, a New Biscoclaurine Type Alkaloid

Studies on the Alkaloids of Menispermaceuos Plants. CCX. Alkaloids of Stephania japonica MIERS. (Suppl. 9). Structure of Hasubanonine and Homostephanoline

Structure of hasubanonine

Synthesis of d1-cepharanthine