The phrase "a preferential access to" is correct and usable in written English.
It can be used when discussing advantages or privileges in gaining entry or availability to something, such as resources or opportunities.
Example: "The new policy grants a preferential access to the latest research findings for our top clients."
Alternatives: "an exclusive access to" or "a prioritized access to".
At the most fundamental level, the current academic debate on the status of European Union (EU) citizenship can be distilled to a matter of preferential access to limited state resources.
Under the 'hard Brexit' formula, Britain could be left without a deal on preferential access to the EU's single market and potentially grappling with soured relations with other EU members, while free to impose limits on immigration from the bloc.
Alternatively, the use of OTMS-quinidine 19 as a catalyst allowed preferential access to the corresponding anti-2,3-dihydrobenzofurans and anti-3,4-THF derivatives, with good levels of diastereoselectivity (up to 10 90 d.r. syn / anti ) and excellent levels of enantioselectivity for the major anti diastereoisomers (up to 99%% ee anti).
China could, for example, offer a German auto firm preferential access to the Chinese market; or it could be uncooperative on North Korean sanctions.
Third, and most visibly, in October 2010 it launched Ironman Access, a membership program that allowed preferential access to hard-to-enter Ironman events for a $1,000 annual fee.
Thanks to its bilateral deals, the EU is an export and investment hub with preferential access to markets in a great many spokes.
Without preferential access to either a network or a pay-TV operator, they are finding it harder than ever to get their TV shows or channels picked up.
"If another set of data does not validate results obtained with private data," he asked, "how do we know if it is because they are not universal or the authors made a mistake?" He added that corporate control of data could give preferential access to an elite group of scientists at the largest corporations.
To the Andean nations of South America, these concessions posed a serious threat -- that preferential access to the United States would soon make big new competitors out of Mexico and Central America.
Instead of seeking the best access to suppliers, carting companies strive for preferential access to a limited number of dumping sites.
