The present invention relates to compounds of formulae (I) and (II) useful as opioid receptor antagonists for the treatment of obesity, wherein p is 0, 1, or 2; y is 0, 1, or 2; and z is 0, 1, or 2; X
1
is CH
2
, CH, or N; to form a indolinyl, indolyl, or benzimidazole ring respectively and including applicable double bonds and/or hydrogen atoms; X
2
is CH or N; R
1
to R
7
, R
3′
, p, y, and z are as defined in the claims.
本发明涉及式(I)和(II)化合物,其作为阿片受体拮抗剂用于肥胖症的治疗,其中p为0、1或2;y为0、1或2;z为0、1或2;X1为
CH2、CH或N;以形成
吲哚啉基、
吲哚基或
苯并咪唑环,包括适用的双键和/或氢原子;X2为CH或N;R1至R7、R3'、p、y和z如权利要求所定义。