Compounds of the formula
wherein A, B, R¹ and R² are defined below.
The above compounds inhibit brain acetylcholinesterase and are useful in the treatment of Alzheimer's disease.
DESAI, MANOJ C.;THADEIO, PETER F., TETRAHEDRON LETT., 30,(1989) N9, C. 5223-5226
作者:DESAI, MANOJ C.、THADEIO, PETER F.
DOI:——
日期:——
US5202440A
申请人:——
公开号:US5202440A
公开(公告)日:1993-04-13
[EN] 4-AMINOPYRIDINE DERIVATIVES
申请人:PFIZER INC.
公开号:WO1989002740A1
公开(公告)日:1989-04-06
(EN) Compounds of formula (I), wherein R1, R2, A and B are defined hereinbelow. The compounds of the present invention inhibit brain acetylcholinesterase and are useful in the treatment of Alzheimer's disease.(FR) Des composés de formule (I) où R1, R2, A et B ont la notation ci-après, inhibent l'acétylcholinestérase cérébrale et sont utiles dans le traitement de la maladie d'Alzheimer.