Provided are compounds represented by Formula I, wherein R3, A, A1, A2, A3, E, E1, E2, L, Q, Z, and (aa) are as defined in the specification, and the pharmaceutically acceptable salts and solvates thereof. Compounds of Formula (I) are KRAS inhibitors and are thus useful to treat cancer and other diseases.
AlCl<sub>3</sub>‐Promoted Conia‐Ene‐Related Cyclization of α,ω‐Diethylenic Ketones and 1,2‐ or 1,3‐Hydroalkenylation of Unactivated Cyclopropanes
作者:Julien Coulomb
DOI:10.1002/adsc.202300317
日期:2023.9.5
α,β-Unsaturated enones possessing an unactivated olefin at the ϵ-, ζ- or η-position underwent an aluminum chloride-promoted Conia-ene-related cyclization, affording unsaturated decalones or hexahydroindenones in generally good yields. Cyclopropanes could be used as olefin surrogates in this process, leading to the same bicyclic products in slightly improved efficiency as the result of 1,2- or 1,3-hydroalkenylation
The present disclosure provides compounds represented by Formula I:
wherein R3, A, A1, A2, A3, E, E1, E2, L, Q, Z, and
are as defined in the specification, and the pharmaceutically acceptable salts and solvates thereof. Compounds of Formula I are KRAS inhibitors and are thus useful to treat cancer and other diseases.
本公开提供了由式 I 表示的化合物:
其中 R3、A、A1、A2、A3、E、E1、E2、L、Q、Z 和
及其药学上可接受的盐和溶液。式 I 的化合物是 KRAS 抑制剂,因此可用于治疗癌症和其他疾病。
SPIROCYCLIC TETRAHYDROQUINAZOLINES
申请人:ASCENTAGE PHARMA (SUZHOU) CO., LTD.
公开号:US20210230174A1
公开(公告)日:2021-07-29
The present disclosure provides compounds represented by Formula I:
wherein R
3
, A, A
1
, A
2
, A
3
, E, E
1
, E
2
, L, Q, Z, and
are as defined in the specification, and the pharmaceutically acceptable salts and solvates thereof. Compounds of Formula I are KRAS inhibitors and are thus useful to treat cancer and other diseases.