abstract |
P:OPERAS2O9M08073% New ivdoo207/2009 This invention concerns a new family of phosphorus-containing compounds containing a moiety JQA- in which: A is absent or is -0-, -S- or -NR2-; Q is absent or (if A 5 is -0-, -S- or -NR2-) Q may be -V-, -OV-, -SV-, or -NR2V-, 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 NR2 VA; J = (1) - or - (II), K is 0 or S each 2_ occurrence of Y is independently -0-, -S-, -NR2-, or chemical bond linking a R5 moiety to P; and the other variables are as defined herein. Y-pJ-+ R5Y-P 11 Y R() R6Y (ii) Ry R6G' |