ORGANIC MAGNESIUM PHOSPHIDE AND METHOD FOR PRODUCING SAME, ORGANIC MAGNESIUM PHOSPHIDE COMPLEX AND METHOD FOR PRODUCING SAME, AND METHOD FOR PRODUCING ORGANIC PHOSPHORUS-CONTAINING COMPOUND USING SAID PHOSPHIDE
申请人:Hokko Chemical Industry Co., Ltd.
公开号:EP3480204A1
公开(公告)日:2019-05-08
An object is to provide a new organic magnesium phosphide characterized by phosphorus-magnesium bond, and a manufacturing method thereof, as well as a new organic magnesium phosphide complex and a manufacturing method thereof. Another object is to provide a new manufacturing method of organic phosphorus compound using such organic magnesium phosphide or organic magnesium phosphide complex. As a means for solving the problems, an organic magnesium phosphide expressed by Formula (1) below, an organic magnesium phosphide complex expressed by Formula (9) below, and a manufacturing method of organic phosphorus compound characterized in that any such reagent is reacted with an electrophile, are provided:
(In the formula, R1 and R2 are each independently an aliphatic group, heteroaliphatic group, alicyclic group, or heterocyclic group, and X is chlorine, bromine, or iodine.)
(In the formula, R3 and R4 are each independently an aliphatic group, heteroaliphatic group, aromatic group, alicyclic group, or heterocyclic group, and X and Y are each independently chlorine, bromine, or iodine.)
一个目的是提供一种新的以磷镁键为特征的有机磷化镁及其制造方法,以及一种新的有机磷化镁络合物及其制造方法。另一个目的是提供一种使用这种有机磷化镁或有机磷化镁络合物制造有机磷化合物的新方法。作为解决上述问题的一种方法,提供了由下式(1)表示的有机磷化镁、由下式(9)表示的有机磷化镁络合物以及有机磷化合物的制造方法,其特征在于任何此类试剂均与亲电子体反应:
(式中,R1 和 R2 各自独立地为脂肪族基团、杂脂族基团、脂环族基团或杂环族基团,X 为氯、溴或碘)。
(式中,R3 和 R4 各自独立地为脂肪族基团、杂脂族基团、芳香族基团、脂环族基团或杂环族基团,X 和 Y 各自独立地为氯、溴或碘)。