已开发出 1,8-二氟芴酮及其 (2,7)-二溴和 (2,4,5,7)-四溴衍生物的实用合成方法。氟化芴酮是多卤化二苯并屈和测地碳氢化合物的起始原料。2,7-Dibromo-1,8-difluoro-9 H -fluoren-9-one 通过一种新策略转化为 3,14-dibromo-4,13-difluorodibenzo[ g , p ]chrysene。
已开发出 1,8-二氟芴酮及其 (2,7)-二溴和 (2,4,5,7)-四溴衍生物的实用合成方法。氟化芴酮是多卤化二苯并屈和测地碳氢化合物的起始原料。2,7-Dibromo-1,8-difluoro-9 H -fluoren-9-one 通过一种新策略转化为 3,14-dibromo-4,13-difluorodibenzo[ g , p ]chrysene。
OXYNTOMODULIN ANALOGS AND METHODS OF MAKING AND USING SAME
申请人:The Research Foundation for The State University of New York
公开号:US20170196940A1
公开(公告)日:2017-07-13
Provided are oxyntomodulin analogs. The peptide analogs have at least two cysteines. The two cysteines are separated by six amino acids such that they can be crosslinked using suitable crosslinking moieties. The crosslinked peptides have long half-lives and/or efficacy. For example, peptide analog compositions are used for inducing weight loss and/or reducing blood glucose levels.
Synthesis of comb polyphenylenes by Suzuki coupling from AB macromonomers
作者:Sheng Zhou、Yu Zhou、Haijian Tian、Yufeng Zhu、Yu Pan、Feng Zhou、Qikai Zhang、Zhihao Shen、Xinghe Fan
DOI:10.1002/pola.27167
日期:2014.6
A series of soluble combpolyphenylenes (PPs) were synthesized by Suzukicoupling polycondensation fromABmacromonomers. After post‐polymerization treatment, the comb PPs have a good symmetric single‐peak shape in the GPC curves with reasonable polydispersity indexes ranging from 1.15 to 1.74.
[DE] RINGSUBSTITUIERTE DIPHENYLAZETIDINONE, VERFAHREN ZU DEREN HERSTELLUNG, DIESE VERBINDUNGEN ENTHALTENDE ARZNEIMITTEL UND DEREN VERWENDUNG<br/>[EN] RING-SUBSTITUTED DIPHENYL AZETIDINONES, METHOD FOR THE PRODUCTION THEREOF, MEDICAMENTS CONTAINING SAID COMPOUNDS, AND USE THEREOF<br/>[FR] DIPHENYLAZETIDINONES A NOYAU SUBSTITUE, PROCEDES POUR LES PRODUIRE, MEDICAMENTS CONTENANT CES COMPOSES ET LEUR UTILISATION
申请人:AVENTIS PHARMA GMBH
公开号:WO2004000804A1
公开(公告)日:2003-12-31
Ringsubstituierte Diphenylazetidinone der Formel I, Verfahren zu deren Herstellung, diese Verbindungen enthaltende Arzneimittel und deren Verwendung zur Behandlung von Hyperlipidämie sowie Arteriosklerose und Hypercholesterinämie.
Ring -substituted diphenylazetidinones, process for their preparation, medicaments comprising these compounds, and their use
申请人:——
公开号:US20040082561A1
公开(公告)日:2004-04-29
One embodiment of the invention relates to compounds of the formula I,
1
in which R1, R2, R3, R4, R5 and R6 have the meanings given in the specification. Other embodiments of the invention relate to physiologically acceptable salts of compounds of formula I, to processes for their preparation and to medicaments comprising these compounds. The compounds of the invention are suitable for use, for example, as hypolipidemics.
Ring-substituted diphenylazetidinones, process for their preparation, medicaments comprising these compounds, and their use
申请人:Jaehne Gerhard
公开号:US20060270613A1
公开(公告)日:2006-11-30
One embodiment of the invention relates to compounds of the formula I,
in which R1, R2, R3, R4, R5 and R6 have the meanings given in the specification. Other embodiments of the invention relate to physiologically acceptable salts of compounds of formula I, to processes for their preparation and to medicaments comprising these compounds. The compounds of the invention are suitable for use, for example, as hypolipidemics.