对氟苯腈 、 3-氨基-1-丙醇 在
乙醚 、 Sodium sulfate-III 作用下,
以
水 为溶剂,
反应 3.0h,
以to yield 17 g (97%) of the title compound as an oil that的产率得到4-[(3-hydroxypropyl)amino]benzonitrile
Azabicyclooctane derivatives useful in the treatment of cardiac arrhythmias
申请人:——
公开号:US20020137766A1
公开(公告)日:2002-09-26
There is provided compounds of formula (I), wherein R
1
, R
2
, R
3
and R
a
to R
h
have meanings given in the description, which are useful in the prophylaxis and in the treatment of arrhythmias, in particular atrial and ventricular arrhythmias, a process for the preparation of compounds of formula (I), and intermediate compounds.
Efficient C–N and C–Ocouplingreactions of aryl halides with amines and alcohols have been developed by using the strategy of heterogeneous visible light photoredox and nickel dual catalysis. Obviously, the joint use of inexpensive and bench-stable CdS and nickel salts, together with mild reaction conditions, makes these two transformations attractive for the synthetic community. This heterogeneous
Oxabispidine compounds useful in the treatment of cardiac arrhyythmias
申请人:AstraZeneca AB
公开号:US06559143B1
公开(公告)日:2003-05-06
There is provided compounds of formula I,
wherein R1, R2, R3, R4, R41 to R46, A, B and G have meanings given in the description, which are useful in the prophylaxis and in the treatment of arrhythmias, in particular atrial and ventricular arrhythmias.
Bispidine compounds useful in the treatment of cardiac arrythmias
申请人:AstraZeneca AB
公开号:US20040229900A1
公开(公告)日:2004-11-18
There is provided compounds of formula I,
1
wherein R
1
, R
2
, R
3
, R
4
, R
5
, R
6
, R
7
, R
41
, R
42
, R
43
R
44
, R
45
, R
46
, A and B have meanings given in the description, which are useful in the prophylaxis and in the treatment of arrhythmias, in particular atrial and ventricular arrhythmias.
3,8-Diazabicyclo[3.2.1]octanes and their use in the treatment of cardiac arrhythmias
申请人:——
公开号:US20040023971A1
公开(公告)日:2004-02-05
There is provided compounds of formula (I), wherein R
1
, R
2
and R
a
to R
b
have meanings given in the description, which are useful in the prophylaxis and in the treatment of arrhythmias, in particular atrial and ventricular arrhythmias.