申请人:Berstein L. David
公开号:US20070190106A1
公开(公告)日:2007-08-16
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;
K is O or S;
each occurrence of Y is independently —O—, —S—, —NR
2
—, or a bond linking a R
5
moiety to P;
each occurrence of R
2
and R
5
is independently an aliphatic, heteroaliphatic, aryl, or heteroaryl moiety, or H; and
each occurrence of R
6
is independently —PK(YR
5
)(YR
5
), —SO
2
(YR
5
) or —C(O)(YR
5
); so long as any R
2
, or R
5
moiety linked directly to P is not H;
wherein two R
2
, R
5
and/or R
6
moieties may be chemically linked to one another to form a ring; each occurrence of G is independently —O—, —S—, —NR
2
— or (M)
x
;
each occurrence of M is independently a substituted or unsubstituted methylene moiety, and any M-M′ moiety may be saturated or unsaturated;
each occurrence of x is independently an integer from
1
-
6
; 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缺失或为—O—,—S—或—NR2—;
Q缺失或(如果A为—O—,—S—或—NR2—)Q可以为—V—,—OV—,—SV—或—NR2V—,其中V为脂肪族,杂脂族,芳香族或杂芳香族基团,使得J直接连接到环己基环上,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—或将R5基团与P连接的键;
每个R2和R5的出现独立地为脂肪族,杂脂族,芳香族或杂芳香族基团,或为H;
每个R6的出现独立地为—PK(YR5)(YR5),—SO2(YR5)或—C(O)(YR5);只要任何直接连接到P的R2或R5基团不是H;
其中两个R2,R5和/或R6基团可以化学地连接在一起形成环;每个G的出现独立地为—O—,—S—,—NR2—或(M)x;每个M的出现独立地为取代或未取代的亚甲基基团,并且任何M-M'基团可以饱和或不饱和;每个x的出现独立地为1-6的整数;其他变量如本文所定义。