[EN] COMPOUND, POLYMER, COMPOSITION, COMPOSITION FOR FILM FORMATION, PATTERN FORMING METHOD, METHOD FOR FORMING INSULATING FILM, METHOD FOR PRODUCING COMPOUND, IODINE-CONTAINING VINYL POLYMER AND METHOD FOR PRODUCING ACETYLATED DERIVATIVE OF SAME<br/>[FR] COMPOSÉ, POLYMÈRE, COMPOSITION, COMPOSITION DE FORMATION DE FILM, PROCÉDÉ DE FORMATION DE MOTIF, PROCÉDÉ DE FORMATION DE FILM ISOLANT, PROCÉDÉ DE PRODUCTION DE COMPOSÉ, POLYMÈRE VINYLIQUE CONTENANT DE L'IODE ET PROCÉDÉ DE PRODUCTION D'UN DÉRIVÉ ACÉTYLÉ DE CELUI-CI<br/>[JA] 化合物、重合体、組成物、膜形成用組成物、パターン形成方法、絶縁膜の形成方法及び化合物の製造方法、並びにヨウ素含有ビニルポリマーおよびそのアセチル化誘導体の製造方法
[EN] COMPOUNDS THAT INHIBIT MCL-1 PROTEIN<br/>[FR] COMPOSÉS INHIBANT LA PROTÉINE MCL-1
申请人:AMGEN INC
公开号:WO2017147410A1
公开(公告)日:2017-08-31
Provided herein are myeloid cell leukemia 1 protein (Mcl-1) inhibitors, methods of their preparation, related pharmaceutical compositions, and methods of using the same. For example, provided herein are compounds of Formula I, and pharmaceutically acceptable salts thereof and pharmaceutical compositions containing the compounds. The compounds and compositions provided herein may be used, for example, in the treatment of diseases or conditions, such as cancer.
Multigram‐scale concise synthesis of the ring A of bilirubin and related compounds
作者:Fapu Chen、Jingxu Gong、Fakai Chen、Zhanglong Luo
DOI:10.1002/jhet.4610
日期:——
A multigram-scale concise synthesis of the ring A of bilirubin, a pyrrolinone bearing a vinyl group, was achieved, from cheap and available cis-2-butene-1,4-diol in 40% overall yield in four steps. The key step involved the intramolecular cyclization of aldehyde with amide and the rearrangement of the ethylidene group.
以廉价易得的顺式-2-丁烯-1,4-二醇为原料,分四步以 40% 的总收率实现了胆红素 A 环(一种带有乙烯基的吡咯啉酮)的多克级简明合成。关键步骤涉及醛与酰胺的分子内环化和亚乙基的重排。