申请人:——
公开号:US20030195244A1
公开(公告)日:2003-10-16
Indole compounds of the formula:
1
wherein L
1
is CO; L
2
is a bond; R
1
is aryl or heteroaryl; R
2
is H, aryl, heteroaryl, halogen, nitro, nitroso, cyano, azide, isothionitro, OR, OC(O)R, OC(O)OR, OC(O)NRR′, SO
2
R, SO
3
R, SO
2
NRR′, SR, NRR′, NRSO
2
NR′R″, NRSO
2
R′, NRSO
3
R′, NRC(O)R′, NRC(O)NR′R″, NRC(O)OR′, NRC(N)NR′R″, C(O)OR, or C(O)NRR′; each of R
a
, R
b
, R
c
, and R
d
, independently, is R, halogen, nitro, nitroso, cyano, azide, isothionitro, OR, OC(O)R, OC(O)OR, OC(O)NRR′, SO
2
R, SO
3
R, SO
2
NRR′, SR, NRR′, NRSO
2
NR′R″, NRSO
2
R′, NRSO
3
R′, NRC(O)R′, NRC(O)NR′R″, NRC(O)OR′, NRC(N)NR′R″, C(O)R, C(O)OR, C(O)NRR′, or R
b
and R
c
, R
a
and R
b
, or R
c
and R
d
taken together are O(CH
2
)
n
O; and R
c
is H, alkyl, alkenyl, alkynyl, cyclyl, heterocyclyl, halogen, nitro, nitroso, cyano, azide, isothionitro, OR, OC(O)R, OC(O)OR, OC(O)NRR′, SO
2
R, SO
3
R, SO
2
NRR′, SR, NRR′, NRSO
2
NR′R″, NRSO
2
R′, NRSO
3
R′, NRC(O)R′, NRC(O)NR′R″, NRC(O)OR′, NRC(N)NR′R″, C(O)R, C(O)OR, or C(O)NRR′; in which each of R, R′, and R″, independently, is H, alkyl, alkenyl, alkynyl, aryl, heteroaryl, cyclyl, or heterocyclyl; and n is 1, 2, 3, 4, or 5.
公式为1的吲哚类化合物:
其中L1为CO;L2为键;R1为芳基或杂环芳基;R2为H、芳基、杂环芳基、卤素、硝基、亚硝基、氰基、偶氮基、异硫氰基、OR、OC(O)R、OC(O)OR、OC(O)NRR′、SO2R、SO3R、SO2NRR′、SR、NRR′、NRSO2NR′R″、NRSO2R′、NRSO3R′、NRC(O)R′、NRC(O)NR′R″、NRC(O)OR′、NRC(N)NR′R″、C(O)OR或C(O)NRR′;每个Ra、Rb、Rc和Rd,独立地为R、卤素、硝基、亚硝基、氰基、偶氮基、异硫氰基、OR、OC(O)R、OC(O)OR、OC(O)NRR′、SO2R、SO3R、SO2NRR′、SR、NRR′、NRSO2NR′R″、NRSO2R′、NRSO3R′、NRC(O)R′、NRC(O)NR′R″、NRC(O)OR′、NRC(N)NR′R″、C(O)R、C(O)OR、C(O)NRR′、Rb和Rc、Ra和Rb、或Rc和Rd结合成O(CH2)nO;Rc为H、烷基、烯基、炔基、环烷基、杂环烷基、卤素、硝基、亚硝基、氰基、偶氮基、异硫氰基、OR、OC(O)R、OC(O)OR、OC(O)NRR′、SO2R、SO3R、SO2NRR′、SR、NRR′、NRSO2NR′R″、NRSO2R′、NRSO3R′、NRC(O)R′、NRC(O)NR′R″、NRC(O)OR′、NRC(N)NR′R″、C(O)R、C(O)OR或C(O)NRR′;其中每个R、R′和R″独立地为H、烷基、烯基、炔基、芳基、杂环芳基、环烷基或杂环烷基;n为1、2、3、4或5。