'it is a prerequisite to' is a correct and usable phrase in written English.
You can use it when referring to something that must be done or happen before something else can happen. For example: Getting at least an 80 on the test is a prerequisite to passing the course.
For this trick, it is perhaps the most fundamental and mastering it is a prerequisite to its performance.
"The government strongly believes that it is a prerequisite to everything to follow".
In fact, it is a prerequisite to creating an environment that respects and protects girls' rights.
Clearly, it is a prerequisite to know the main life-limiting factors in order to predict the lifetime.
It is a prerequisite to maintain high agriculture productivity to provide and fulfill the future food demands of fast rising population (Perez-Montano et al. 2014).
Second, it is a prerequisite to achieve the uniform coating of Ga2O3 NP layers prior to the fabrication of the proposed Ga2O3 NP/SWNT layer.
From now on, will it be a prerequisite to have suffered from cancer in order to enter into the annals of sporting history?
He's really tidy and I'm pretty messy, so I think it's a prerequisite to keeping the relationship on an even keel.
"We're here to bring a verbal message from the president and the prime minister who ask that IB deposes his arms," he said, adding that it was a prerequisite to meeting with the two leaders.
The reason I am doing the PR application is partly for some "irrational assurance" in these uncertain times where just anything seems possible, and partly as it's a prerequisite to a UK citizenship application.
Gen. Michel Gueu, the military adviser to Mr. Soro, who is also the prime minister, said Tuesday that he met with a Coulibaly delegation to advise them to disarm, adding that it was a prerequisite to meeting with the two leaders.
