申请人:KYUSHU UNIVERSITY, NATIONAL UNIVERSITY CORPORATION
公开号:US20220017486A1
公开(公告)日:2022-01-20
Provided is a compound that is usable as an active ingredient of an anticancer agent. Preferably provided is a compound that has DOCK1-inhibiting activity and exerts an anticancer effect based on the activity. A compound represented by the following formula (A) or a salt thereof:
wherein
X represents a carbon atom or a nitrogen atom;
Y represents an oxygen atom, a hydroxy group, or a hydrocarbon group;
R
1
and R
2
are different, and each represents a hydrogen atom or a group represented by the following formula (A-1):
(wherein R
6
represents a pyrrolidino group or a phenyl group, and n
2
is 0 or 1);
R
3
represents —CO—R
7
(wherein R
7
is an alkoxy group, an alkyl group, or an alkylamino group), a 1,3-oxazole group, an alkylhydroxy group, a hydrogen atom, or an oxygen atom;
R
4
represents a hydrogen atom, an oxygen atom, or a hydrocarbon group in which one or more hydrogen atoms may be replaced by one or more substituents;
R
5
represents a halogen atom, a halogenated alkyl group, or a halogenated alkylthio group; and
n
1
is an integer of 0 to 5; and
in the skeleton of the compound of formula (A),
each single solid line represents a single bond;
each double line consisting of a solid line and a dotted line represents a single bond or a double bond; and
two dotted lines represent no bond or a double bond.