<p>The present invention relates toderivatives of the 1H-pyrano[4,3-b]benzofuran-1-one structure and their nitrogen analogueswhichpossess powerful antioxidant properties combined with a highly effective UV absorbing functionality in one molecule.These compounds are especially useful in cosmetical and dermatological formulations.</p>
申请公布号
WO2008110465(A1)
申请公布日期
2008.09.18
申请号
WO2008EP52463
申请日期
2008.02.29
申请人
CIBA HOLDING INC.;WAGNER, BARBARA;MONGIAT, SEBASTIEN;HERZOG, BERND;BASCHONG, WERNER;BUTHE, ANDREAS;OEHRLEIN, REINHOLD
发明人
WAGNER, BARBARA;MONGIAT, SEBASTIEN;HERZOG, BERND;BASCHONG, WERNER;BUTHE, ANDREAS;OEHRLEIN, REINHOLD
