efficient synthesis of (+/-)-leporin A (1) has been developed using a tandem Knoevenagel condensation-inverse electron demand intramolecular hetero Diels-Alderreaction to construct the key tricyclic intermediate 3 from pyridone 5 and dienal 6 in one pot in 35% yield. Hydroxylation (71%) of 3 and methylation (77%) of the resulting hydroxypyridone 2 completed the first total synthesis of (+/-)-leporin
Ziegler, Frederick E.; Sobolov, Susan B., Journal of the American Chemical Society, 1990, vol. 112, # 7, p. 2749 - 2758
作者:Ziegler, Frederick E.、Sobolov, Susan B.
DOI:——
日期:——
COLLINS, DAVID J.;JAMES, ALISON M., AUSTRAL. J. CHEM., 42,(1989) N, C. 223-228
作者:COLLINS, DAVID J.、JAMES, ALISON M.
DOI:——
日期:——
[EN] METABOTROPIC GLUTAMATE RECEPTOR POSITIVE ALLOSTERIC MODULATORS (PAMS) AND USES THEREOF<br/>[FR] MODULATEURS ALLOSTÉRIQUES POSITIFS (PAM) DU RÉCEPTEUR MÉTABOTROPIQUE DU GLUTAMATE ET LEURS UTILISATIONS
申请人:[en]SANFORD BURNHAM PREBYS MEDICAL DISCOVERY INSTITUTE
公开号:WO2023122276A1
公开(公告)日:2023-06-29
Provided herein are small molecule active metabotropic glutamate subtype-2 and -3 receptor positive allosteric modulators (PAMS), compositions comprising the compounds, and methods of using the compounds and compositions comprising the compounds.