CAS: 122852-69-1; Alosetron Hydrochloride

阿洛司琼置于盐酸体系中,用 甲醇,异丙醇 用作溶剂,化学反应生成盐酸阿洛司琼
参考文献:Process For The Preparation Of Alosetron
标题:Process For The Preparation Of Alosetron
摘要:本发明提供了一种改进的方法,用于制备公式(i)的alosetron及其药学上可接受的盐.

专利信息

专利号:US-2025206743-A1
优先权日:2022-03-25
标 题:Tyk2 inhibitor synthesis and intermediates thereof
发明人：MASSE CRAIG E; PHADKE AVINASH S; LAWSON JON P; LEVY STUART; YANG XIAOWEI; WU GUISHENG; FAN SHUFENG
权利人:TAKEDA PHARMACEUTICALS CO
摘要:Described herein are methods of synthesis of a tyrosine-protein kinase 2 (TYK2) inhibitor and to intermediate compounds of the synthesis and methods of making the intermediates. Also provided are pharmaceutically acceptable compositions including compounds prepared by the synthetic method and methods of treating disorders using the same.

专利号:US-7807349-B2
优先权日:2002-11-29
标 题 :Protein synthesis monitoring (PSM)
发明人：SMILANSKY ZEEV
权利人:ANIMA CELL METROLOGY
摘要:A method and a device are disclosed for monitoring the synthesis of proteins by the ribosome in real time, in vivo as well as in in-vitro. The ribosome is engineered to carry a donor fluorophore, and tRNA and/or amino acids and/or some other part of the ribosome are either engineered to carry acceptor fluorophores or else their natural fluorescent properties are utilized as acceptors. As the ribosomes mechanism processed the mRNA and tRNA molecules and synthesizes a polypeptide chain, a light source illuminates the ribosome, exciting the donor fluorophores and thereby the acceptor fluorophores whenever these are in sufficient proximity to a donor. The resulting signals are detected and used as a key for real-time database searching and identification of the protein being synthesized. The resulting data can be tabulated and interpreted in different ways. FIG. ( 1 ) describes the properties of a FRET pair and the dependence of FRET on pair distance.

专利号:US-8442773-B2
优先权日:2002-11-29
标题:Protein synthesis monitoring (PSM)
发明人：SMILANSKY ZEEV
权利人:SMILANSKY ZEEV; ANIMA CELL METROLOGY
摘要:A method and a device are disclosed for monitoring the synthesis of proteins by the ribosome, wherein the ribosome is bound to a first label, for example a donor fluorophore, and a tRNA and/or amino acid are is bound to a second label, for example an acceptor fluorophore, wherein the first and second labels together from a FRET pair. As the ribosome mechanism processes the mRNA and tRNA molecules and synthesizes a polypeptide chain, a light source illuminates the ribosome, exciting the donor fluorophores and thereby the acceptor fluorophores whenever these are in sufficient proximity to a donor. The resulting signals are detected and used as a key for database searching and identification of the protein being synthesized.

专利号:CN-103173783-A
优先权日:2011-12-23
标题:Electrochemical carboxylation synthesis for obtaining intermediates useful for the synthesis of SPAN derivatives

专利号:US-10906888-B2
优先权日:2016-07-14
标 题:Pyrimidine carboxamides as inhibitors of Vanin-1 enzyme
发明人：CASIMIRO-GARCIA AGUSTIN; STROHBACH JOSEPH WALTER; HEPWORTH DAVID; LOVERING FRANK ELDRIDGE; CHOI CHULHO; ALLAIS CHRISTOPHE PHILIPPE; WRIGHT STEPHEN WAYNE
权利人:PFIZER
摘要:Compounds, pharmaceutically acceptable salts thereof, are disclosed wherein the compounds have the structure of (I) as defined in the specification. Corresponding pharmaceutical compositions, methods of treatment, methods of synthesis, and intermediates are also disclosed.

专利号:US-10308615-B2
优先权日:2015-05-29
标 题:Heterocyclic compounds as inhibitors of Vanin-1 enzyme
发明人：CASIMIRO-GARCIA AGUSTIN; CONDON JEFFREY SCOTT; FLICK ANDREW CHRISTOPHER; GOPALSAMY ARIAMALA; KIRINCICH STEVEN J; MATHIAS JOHN PAUL; STROBACH JOSEPH WALTER; XIANG JASON SHAOYUN; XING LI HUANG; WANG XIAOLUN
权利人:PFIZER
摘要:Compounds, pharmaceutically acceptable salts thereof, are disclosed wherein the compounds have the structure of n nas defined in the specification. Corresponding pharmaceutical compositions, methods of treatment, methods of synthesis, and intermediates are also disclosed.