1,2,3,4-四氢喹啉 、 2-Bromethylpyruvat 在
四氢呋喃 作用下,
以
四氢呋喃 为溶剂,
反应 24.5h,
以to give 79.7 g of the desired compound as a red oil的产率得到5,6-Dihydro-4H-pyrrolo[3,2,1-ij]quinoline 3-(3,4-Dihydro-2H-quinolin-1-yl)-2-oxopropionic acid ethyl ester
参考文献:
名称:
Agents and methods for the treatment of proliferative diseases
Azolopyrimidine-based inhibitors of dipeptidyl peptidase IV and methods
申请人:Meng Wei
公开号:US20060178377A1
公开(公告)日:2006-08-10
Compounds are provided having the formula (I)
wherein R, X, Y, A and n are as defined herein.
提供化合物的公式(I),其中R、X、Y、A和n的定义如下。
c-fms kinase inhibitors
申请人:Player R. Mark
公开号:US20060258666A1
公开(公告)日:2006-11-16
The invention is directed to compounds of Formula II:
wherein A, R
1
, R
2
, R
3
, R
4
, X, Y and W are set forth in the specification, as well as solvates, hydrates, tautomers or pharmaceutically acceptable salts thereof, that inhibit protein tyrosine kinases, especially c-fms kinase.