The phrase "as this deadline" is correct and usable in written English.
It can be used when referring to a specific deadline in a context where you are comparing or relating something to that deadline.
Example: "We need to prioritize our tasks as this deadline approaches to ensure everything is completed on time."
Alternatives: "as this due date" or "as this time limit".
We will inform you as soon as possible after this deadline date if we can accommodate additional students.
But it then extended the deadline to June 1998; and now, with Mr Berger at the helm, it proposes to ignore this deadline as well and, sensibly, to refrain from setting new ones.
Students who are residing on campus during fall semester without accommodations, but who wish to be accommodated during spring semester, must meet this deadline as well.
"I see this deadline as impractical and untenable.
If they miss this deadline, as they have often done in previous years, their pay will be suspended until they can get their act together.The familiarity of the drama may explain why Californians who worry about their state preferred to contemplate last week's other event, their primary election on June 5th.
Scheduling opportunities for this packet will be inspected only if its reception deadline is not past and if a significant ratio of the maximum end-to-end delay is still available before reaching this deadline as follows: (1).
And while it is now truly down to the wire to prepare for GDPR, my fervent hope is that members of the global business community will seize upon these opportunities and respond with the same level of tenacity, innovation and investment to prepare for this deadline as they did in the months leading up to New Year's Eve , 1999
A.3902 provided a clarification of this deadline as "30 days after primary results are certified by the secretary of state, not the primary election itself".
As this arbitrary deadline approached, Trump wavered.
