[EN] PROCESS FOR PRODUCING SUBSTITUTED ANTHRAQUINONE<br/>[FR] PROCÉDÉ DE PRODUCTION D'ANTHRAQUINONE SUBSTITUÉE
申请人:SOLVAY
公开号:WO2020103118A1
公开(公告)日:2020-05-28
A process for manufacturing a compound of formula (II), said process comprising a step of reacting a compound of formula (I) in the presence of a zeolite catalyst and a solvent, (I), (II) wherein R1, R2, R3, R4, R5, R6, R7 and R8 are independently H, halo, C1-C12 alkyl, C1-C12 alkyloxy, C2-C12 alkenyl, C2-C12 alkenyloxy, C2-C12 alkynyl, C2-C12 alkynyloxy, C3-C8 cycloalkyl, C3-C8 cycloalkyloxy, C6-C10 aryl, C6-C10 aryloxy, C7-C10 aralkyl, C7-C10 alkylaryl or C4-C7 heteroaryl; and wherein the solvent is a halogen substituted aromatic compound.
一种制造化合物的过程,其化合物的结构式为(II),所述过程包括在沸石催化剂和溶剂的存在下,通过将结构式为(I)的化合物反应的步骤,其中R1、R2、R3、R4、R5、R6、R7和R8独立地为H、卤素、C1-C12烷基、C1-C12烷氧基、C2-C12烯基、C2-C12烯氧基、C2-C12炔基、C2-C12炔氧基、C3-C8环烷基、C3-C8环烷氧基、C6-C10芳基、C6-C10芳氧基、C7-C10芳基烷基、C7-C10烷基芳基或C4-C7杂环芳基;溶剂为卤素取代的芳香化合物。