UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, DC  20549

FORM 8-K

Current Report Pursuant

to Section 13 or 15(d) of the

Securities Exchange Act of 1934

Date of Report (Date of earliest event Reported):  February 26, 2015

VITAE PHARMACEUTICALS, INC.

(Exact Name of Registrant as Specified in its Charter)

502 West Office Center Drive

Fort Washington, PA 19034

(215) 461-2000

(Addresses, including zip code, and telephone numbers, including area code, of principal executive offices)

Check the appropriate box below if the Form 8-K filing is intended to simultaneously satisfy the filing obligation of the registrant under any of the following provisions (see General Instruction A.2. below):

o            Written communications pursuant to Rule 425 under the Securities Act (17 CFR 230.425)

o            Soliciting material pursuant to Rule 14a-12 under the Exchange Act (17 CFR 240.14a-12)

o            Pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange Act (17 CFR 240.14d-2(b))

o            Pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act (17 CFR 240.13e-4(c))

Item 8.01. Other Events.

On February 26, 2015, Vitae Pharmaceuticals, Inc. (“Vitae”) issued a press release announcing that its collaborative partner Boehringer Ingelheim GmbH has voluntarily placed BI 1181181 on a temporary clinical hold, and has notified the appropriate regulatory agencies of its decision. A copy of Vitae’s press release is attached hereto as Exhibit 99.1 and is hereby incorporated by reference herein.

Item 9.01.Financial Statements and Exhibits.

(d)     Exhibits

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SIGNATURE

Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned hereunto duly authorized.

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