trichloride

Lanthanum chloride (LaCl3), heptahydrate;

别名名称：Lanthanum trichloride;

Solid acid alchlor catalyst was prepared from anhydrous aluminium trichloride through liquid solid solvent method,with pretreated bentonite as support.

以无水三铝为原料,并以处理过的膨润土为载体,采用液固溶剂法制备固体酸催剂。

2. Tri(2,4,6-tribromophenyl) phosphite was synthesized with phenol, brome and phosphorus trichloride in the presence of pyridine.

本了在吡啶存在下,以苯酚、溴和三磷为原料合成三(2,4,6-三溴苯酚)亚磷酸酯的方法.收藏指正

Methyl 1 phenyl Propanone was synthesized with benzene and iso butyryl chloride by using anhydrous aluminium trichloride as catalyst.

由苯与异丁酰在无水三铝作催剂的条件下制备苯基异丙基酮。

main products include anisole & derivateves,phosphorus oxychloride,phosphorus trichloride,sulfur chloride,chloroacetyl chloride,phenetole,etc.

生产苯甲醚、苯乙醚、乙酰、一硫、三磷、三氧磷、代特戊酰等各类中间体。

Aqueous titanium trichloride promoted intermolecular reductive cyclization of 1,2 -diketone and o-nitroaniline in basic media provides a convenient method for the synthesis of quinoxaline derivatives.

本研究了三钛水溶液作用下,邻硝基苯胺与1,2-二酮在碱性质中分子间的成环反应,提供了一个方便地合成取代喹喔啉类合的方法。