2,4-DIAMINOPYRIMIDINE COMPOUND

Provided is a compound which is useful as an active ingredient for a pharmaceutical having a PKC inhibition activity, particularly a pharmaceutical composition for inhibiting acute rejection occurring in transplantation. The present inventors have conducted extensive studies on a compound having a P...

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Bibliographic Details
Main Authors CHIDA NOBORU, TANAKA AKIRA, NAGASHIMA SHINYA, MUKOYOSHI KOICHIRO, MAEDA JUN, KUNIKAWA SHIGEKI, TAKASUNA YUJI
Format Patent
LanguageEnglish
Published 30.06.2011
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Summary:Provided is a compound which is useful as an active ingredient for a pharmaceutical having a PKC inhibition activity, particularly a pharmaceutical composition for inhibiting acute rejection occurring in transplantation. The present inventors have conducted extensive studies on a compound having a PKC inhibition activity, and as a result, they have found that a compound having a structure such as aralkyl and the like on an amino group at the 2-position and also having a structure such as an adamantylalkyl group and the like on an amino group at the 4-position of 2,4-diaminopyrimidine, or a salt thereof has an excellent PKC inhibition activity, thereby completing the present invention. The 2,4-diaminopyrimidine compound of the present invention can be used as a PKC inhibitor or an inhibitor of acute rejection occurring in transplantation.
Bibliography:Application Number: US200913061311