公开(公告)号：US10118892B2

公开(公告)日：2018-11-06

申请号：US14435046

申请日：2013-10-14

申请人： UCL BUSINESS PLC

发明人： Erik Arstad ,  Kerstin Sander ,  Thibault Gendron

IPC分类号： C07C381/12 ,  C07C17/361 ,  C07C25/13 ,  C07C45/65 ,  C07C47/55 ,  C07C49/807 ,  C07C67/317 ,  C07C69/78 ,  C07D207/46 ,  C07D211/20 ,  C07D211/22 ,  C07D211/32 ,  C07D211/70 ,  C07D213/70 ,  C07D333/74 ,  C07D333/76 ,  C07D401/06 ,  C07D403/06 ,  B01D15/08 ,  B01J20/22 ,  C07B59/00 ,  C07D213/61

摘要： The present invention relates to sulfonium salts of formula (I): (I), their preparation, and utility as precursors for preparing functionalized organic compounds, wherein R1 and R2 are the same or different and each is independently selected from an optionally substituted aryl group, an optionally substituted alkynyl group, an optionally substituted alkenyl group, an optionally substituted alkyl group, an optionally substituted cycloalkyl group, an optionally substituted cycloalkenyl group, an optionally substituted aralkyl group, an optionally substituted arylalkenyl group, an optionally substituted heteroaryl group, an optionally substituted heterocyclyl group, an optionally substituted amine, an optionally substituted alkoxy group, an optionally substituted thioether group, an optionally substituted phosphine group, an optionally substituted boron species, an optionally substituted carbene, an organometallic moiety, and a halide, or R1 and R2 are joined together to form an optionally substituted sulfur-containing ring; W is a bond, an optionally substituted alkynylene group, an optionally substituted alkenylene group, and optionally substituted alkylene group, an optionally substituted heterocyclyl group, an optionally substituted aryl group or an optionally substituted heteroaryl group; R3 is a moiety comprising at least one basic group, provided that when R3 does not contain any carbon atoms, W is not a bond; X is an anionic species; and n is an integer selected from 1 to 5.

公开(公告)号：US20150266818A1

公开(公告)日：2015-09-24

申请号：US14435046

申请日：2013-10-14

申请人： UCL BUSINESS PLC

发明人： Erik Arstad ,  Kerstin Sander ,  Thibault Gendron

IPC分类号： C07C381/12 ,  C07D211/20 ,  C07D403/06 ,  C07D207/46 ,  C07D213/70 ,  C07D213/61 ,  C07C45/65 ,  C07C49/807 ,  C07C47/55 ,  C07C67/317 ,  C07C69/78 ,  C07C17/361 ,  C07C25/13 ,  C07B59/00 ,  B01J20/22 ,  B01D15/08 ,  C07D211/32

CPC分类号： C07C381/12 ,  B01D15/08 ,  B01J20/22 ,  C07B59/001 ,  C07B59/002 ,  C07C17/361 ,  C07C25/13 ,  C07C45/65 ,  C07C47/55 ,  C07C49/807 ,  C07C67/317 ,  C07C69/78 ,  C07D207/46 ,  C07D211/20 ,  C07D211/22 ,  C07D211/32 ,  C07D211/70 ,  C07D213/61 ,  C07D213/70 ,  C07D333/74 ,  C07D333/76 ,  C07D401/06 ,  C07D403/06

摘要： The present invention relates to sulfonium salts of formula (I): (I), their preparation, and utility as precursors for preparing functionalised organic compounds, wherein R1 and R2 are the same or different and each is independently selected from an optionally substituted aryl group, an optionally substituted alkynyl group, an optionally substituted alkenyl group, an optionally substituted alkyl group, an optionally substituted cycloalkyl group, an optionally substituted cycloalkenyl group, an optionally substituted aralkyl group, an optionally substituted arylalkenyl group, an optionally substituted heteroaryl group, an optionally substituted heterocyclyl group, an optionally substituted amine, an optionally substituted alkoxy group, an optionally substituted thioether group, an optionally substituted phosphine group, an optionally substituted boron species, an optionally substituted carbene, an organometallic moiety, and a halide, or R1 and R2 are joined together to form an optionally substituted sulfur-containing ring; W is a bond, an optionally substituted alkynylene group, an optionally substituted alkenylene group, and optionally substituted alkylene group, an optionally substituted heterocyclyl group, an optionally substituted aryl group or an optionally substituted heteroaryl group; R3 is a moiety comprising at least one basic group, provided that when R3 does not contain any carbon atoms, W is not a bond; X is an anionic species; and n is an integer selected from 1 to 5.

摘要翻译： 本发明涉及式（I）的锍盐：（I），其制备和用作制备官能化有机化合物的前体，其中R 1和R 2相同或不同，并且各自独立地选自任选取代的芳基 ，任选取代的炔基，任选取代的烯基，任选取代的烷基，任选取代的环烷基，任选取代的环烯基，任选取代的芳烷基，任选取代的芳基烯基，任选取代的杂芳基， 任选取代的杂环基，任选取代的胺，任选取代的烷氧基，任选取代的硫醚基团，任选取代的膦基团，任选取代的硼物质，任选取代的卡宾，有机金属部分和卤化物，或R 1和 R2连接在一起形成一个选项 取代的含硫环; W是键，任选取代的亚炔基，任选取代的亚烯基和任选取代的亚烷基，任选取代的杂环基，任选取代的芳基或任选取代的杂芳基; R3是包含至少一个碱性基团的部分，条件是当R3不含任何碳原子时，W不是键; X是阴离子物种; n为1〜5的整数。