专利检索 ap:("Albemarle Germany GMBH") AND inv:"Annika HÖRBERG" 第 1 页

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发明申请
STABLE ALKALI AMIDE SOLUTIONS AND PROCESSES FOR PREPARING SAME 有权

公开(公告)号：US20210371435A1

公开(公告)日：2021-12-02

申请号：US17258842

申请日：2019-06-28

申请人： Albemarle Germany GMBH

发明人： Dirk DAWIDOWSKI , Annika HÖRBERG , Uwe LISCHKA , Theresa SCHMIDT , Johannes KLÖSENER , Ulrich WIETELMANN , Peter RITTMEYER , Stefan SCHNIPPERING

IPC分类号： C07F1/02

摘要： The object of the invention are solutions of alkali metal amides MNR1R2, wherein M is an alkali metal selected from Li, Na, K, Rb, Cs; R1 and R2 independently of one another are linear, branched or cyclic alkyl groups having 1 to 8 C atoms or together are a cycloalkyl radical, the alkali metal amides being present in methyltetrahydropyran or in a solvent mixture containing methyltetrahydropyran, and processes for their preparation.