The bis which is produced bis (phosphine) the boroniumu salt, bis (phosphine) by the production method and this production method of the boroniumu salt (phosphine) the boroniumu salt

摘要

Topic This invention the bis which is utilized as buildingblock and the like in order to produce the diphosphine compound which is effective to the various fiber metal catalyst reactions mainly, (phosphine) is something which designates that the boroniumu salt is offered as purpose, the bis which is produced furthermore, this bis (phosphine) by the ideal production method, and this production method of the boroniumu salt (phosphine) it designates that the boroniumu salt is offered as purpose.Solutions The below-mentioned general formula the bis which features that it possesses the structure which is recorded in (1) (phosphine) the boroniumu salt. Selective figure Figure 2