公开(公告)号：US20140128630A1

公开(公告)日：2014-05-08

申请号：US14152477

申请日：2014-01-10

Applicant: Cytec Technology Corp.

Inventor： Christine J. BRADARIC-BAUS ,  Yuehui ZHOU

IPC: C07F9/54

CPC classification number: C07F9/5407 ,  C07C309/65 ,  C07F9/11 ,  C07F9/38 ,  C07F9/5435 ,  C07F9/5442 ,  D06M7/00 ,  D06M13/288 ,  D06M2101/34 ,  D06M2200/40 ,  Y02P20/542

Abstract: Methods for preparing phosphonium salts by reacting a primary phosphine or a secondary phosphine with an ester compound selected from the group consisting of: a phosphate triester; a phosphonate diester; a sulfate diester; and a sulfonate ester; to form a phosphonium salt of formula VII wherein each of RQ, RX, RY, and RZ is independently hydrocarbyl and X− is a phosphate, phosphonate, sulfate, or sulfonate are provided herein. These phosphonium salts may find utility in a wide range of applications, including as surfactants, as polar solvents (ionic liquids), as antimicrobial agents, and as a component of spinning finish in polyamide fibre processing.

Abstract translation: 通过使主要膦或次膦与选自以下的酯化合物反应制备鏻盐的方法：磷酸三酯; 膦酸二酯; 硫酸二酯; 和磺酸酯; 形成式VII的鏻盐，其中RQ，RX，RY和RZ各自独立地为烃基，并且X是磷酸酯，膦酸酯，硫酸酯或磺酸酯。 这些鏻盐可用于广泛的应用，包括作为表面活性剂，作为极性溶剂（离子液体），作为抗微生物剂，以及作为聚酰胺纤维加工中纺丝整理的组分。

公开(公告)号：US20140275615A1

公开(公告)日：2014-09-18

申请号：US14286254

申请日：2014-05-23

Applicant: Cytec Technology Corp.

Inventor： Yuehui ZHOU ,  Jeffrey Charles Henry DYCK ,  Boban JAKOVLJEVIC ,  Cyril Christian Henri BOURGET ,  Allan James ROBERTSON ,  Donato NUCCIARONE

IPC: C07F9/30 ,  C07F9/50

CPC classification number: C07F9/301 ,  C07F9/5004 ,  C07F9/5059

Abstract: Methods of preparing compounds according to Formula (I): and salts thereof as well as their corresponding phosphine intermediates are provided herein, wherein R1 and R2 are different and each of R1 and R2 is independently selected from an organic radical that branches at the alpha carbon and an organic radical that branches at the beta carbon, and each of X and Y is independently O or S, and wherein said compound is a liquid at room temperature.

Abstract translation: 本文提供了制备根据式（I）的化合物及其盐及其相应的膦中间体的方法：其中R 1和R 2不同，R 1和R 2各自独立地选自在α碳上分支的有机基团 和在β碳上分支的有机基团，X和Y各自独立地为O或S，并且其中所述化合物在室温下为液体。

公开(公告)号：US20140128629A1

公开(公告)日：2014-05-08

申请号：US14152551

申请日：2014-01-10

Applicant: Cytec Technology Corp.

Inventor： Christine J. BRADARIC-BAUS ,  Yuehui ZHOU

IPC: C07F9/54 ,  C07C309/65

CPC classification number: C07F9/5407 ,  C07C309/65 ,  C07F9/11 ,  C07F9/38 ,  C07F9/5435 ,  C07F9/5442 ,  D06M7/00 ,  D06M13/288 ,  D06M2101/34 ,  D06M2200/40 ,  Y02P20/542

Abstract: Methods for preparing phosphonium salts by reacting a primary phosphine or a secondary phosphine with an ester compound selected from the group consisting of: a phosphate triester; a phosphonate diester; a sulfate diester; and a sulfonate ester; to form a phosphonium salt of formula VII wherein each of RQ, RX, RY, and RZ is independently hydrocarbyl and X− is a phosphate, phosphonate, sulfate, or sulfonate are provided herein. These phosphonium salts may find utility in a wide range of applications, including as surfactants, as polar solvents (ionic liquids), as antimicrobial agents, and as a component of spinning finish in polyamide fibre processing.