申请人:——
公开号:US20030220297A1
公开(公告)日:2003-11-27
This invention concerns a new family of phosphorus-containing compounds containing a moiety JQA—in which:
A is absent or is —O—, —S— or —NR
2
—;
Q is absent or (if A is —O—, —S— or —NR
2
—) Q may be —V—, —OV—, —SV—, or —NR
2
V—, where V is an aliphatic, heteroaliphatic, aryl, or heteroaryl moiety, such that J is linked to the cyclohexyl ring directly, through A or through VA, OVA, SVA or NR
2
VA;
1
K is O or S;
each occurrence of Y is independently —O—, —S—, —NR
2
—, or a chemical bond linking a R
5
moiety to P;
and the other variables are as defined herein.
这项发明涉及一类新的含磷化合物家族,其中包含一个JQA基团,其中:A不存在或为—O—、—S—或—NR2—;Q不存在或(如果A为—O—、—S—或—NR2—)Q可以是—V—、—OV—、—SV—或—NR2V—,其中V是脂肪族、杂原子脂肪族、芳香族或杂原子芳香族基团,使得J直接连接到环己基环,通过A或通过VA、OVA、SVA或NR2VA连接;K为O或S;每个Y的出现独立地为—O—、—S—、—NR2—或化学键连接R5基团到P;其他变量如此处所定义。