20 research outputs found
Syntheses of 7-substituted indoles
金沢大学大学院自然科学研究科生理活性物質科学金沢大学薬学
Structural determination of a natural alkaloid, 5-methoxy-1-oxo-1,2,3,4-tetrahydro-β-carboline and the synthesis of the corresponding 8-methoxy compound
金沢大学大学院自然科学研究科生理活性物質科学金沢大学薬学
The Chemistry of Indoles. XXXIII. : Substituent Effect in Regioselective Metalation of 3-Indolecarbaldehyde and Syntheses of Indoles Carrying a Carbon Side Chain at the 4-, 5-, 6-, or 7-Position
The nature of a substituent on the pyrrole ring of 3-indolecarbaldehyde plays a significant role in governing the regioselectivity of metalation. To confirm the structures of the products, varios indoles carrying a carbon side chain at the 4-, 5-, 6-, or 7-position were prepared by other methods.Synthesis of 5-substituted 1-hydroxyindoles is also described