^ They (almost) escaped from the Time Lock before they died.
I never claimed he could reach them, I said Tme-Loked is not dead, as has been shown onscreen
They did die. In The End of Time, the Time Lords were aware that the Doctor was about to use the Moment, which would kill them all. It's actually more accurate to say they did die, but it's possible to reach them depending if it's needed for the plot (but we're supposed to believe you can't reach them).