The invention relates to a compound of formula (I)
wherein A, R
1
-R
6
are as defined in the description and in the claims. The compound of formula (I) can be used as a medicament.
Site-Selective Cu-Catalyzed Alkylation of α-Amino Acids and Peptides toward the Assembly of Quaternary Centers
作者:Marcos San Segundo、Arkaitz Correa
DOI:10.1002/cssc.201802216
日期:2018.11.23
The CuI‐catalyzed selective α‐alkylation of α‐amino acid and peptide derivatives with 2‐alkyl‐1,3‐dioxolanes is reported. This oxidative coupling is distinguished by its site‐specificity, high diastereoselectivity, and chirality preservation and exhibits absolute chemoselectivity for N‐aryl glycine motifs over other amino acid units. Collectively, the method allows for the assembly of challenging quaternary
FUSED IMIDAZOLE COMPOUND HAVING INDOLEAMINE 2,3-DIOXYGENASE INHIBITORY ACTIVITY
申请人:Shenzhen Chipscreen Biosciences Co., Ltd.
公开号:EP3560928A1
公开(公告)日:2019-10-30
The invention discloses a type of fused imidazole compound, preparation method and application thereof. The structure of the compound is shown in general formula I. The definition of each group therein is as described in the specification. These compounds are capable of selectively inhibiting indoleamine 2,3-dioxygenase (IDO). The compounds can act as an IDO inhibitor for treating and/or preventing a disease having a pathological feature with IDO-mediated tryptophan metabolic pathways, for example, cancer, eye disease, autoimmune disease, psychological disorder, depression symptom, anxiety disorder and other diseases.
本发明公开了一种融合咪唑化合物及其制备方法和应用。该化合物的结构如通式 I 所示。其中各基团的定义如说明书所述。这些化合物能够选择性地抑制吲哚胺 2,3-二氧化酶(IDO)。这些化合物可作为 IDO 抑制剂,用于治疗和/或预防具有 IDO 介导的色氨酸代谢途径病理特征的疾病,例如癌症、眼病、自身免疫性疾病、心理障碍、抑郁症状、焦虑症和其他疾病。
Fused imidazole compound having indoleamine 2,3-dioxygenase inhibitory activity
申请人:SHENZHEN CHIPSCREEN BIOSCIENCES CO., LTD.
公开号:US10604529B2
公开(公告)日:2020-03-31
The invention discloses a type of fused imidazole compound, preparation method and application thereof. The structure of the compound is shown in general formula I. The definition of each group therein is as described in the specification. These compounds are capable of selectively inhibiting indoleamine 2,3-dioxygenase (IDO). The compounds can act as an IDO inhibitor for treating and/or preventing a disease having a pathological feature with IDO-mediated tryptophan metabolic pathways, for example, cancer, eye disease, autoimmune disease, psychological disorder, depression symptom, anxiety disorder and other diseases.
本发明公开了一种融合咪唑化合物及其制备方法和应用。该化合物的结构如通式 I 所示。其中各基团的定义如说明书所述。这些化合物能够选择性地抑制吲哚胺 2,3-二氧化酶(IDO)。这些化合物可作为 IDO 抑制剂,用于治疗和/或预防具有 IDO 介导的色氨酸代谢途径病理特征的疾病,例如癌症、眼病、自身免疫性疾病、心理障碍、抑郁症状、焦虑症和其他疾病。
[EN] FUSED IMIDAZOLE COMPOUND HAVING INDOLEAMINE 2,3-DIOXYGENASE INHIBITORY ACTIVITY<br/>[FR] COMPOSÉ IMIDAZOLE FUSIONNÉ AYANT UNE ACTIVITÉ INHIBITRICE DE L'INDOLÉAMINE 2,3-DIOXYGÉNASE<br/>[ZH] 具有吲哚胺2,3-双加氧酶抑制活性的稠合咪唑化合物