PROCESS AND INTERMEDIATES FOR THE PREPARATION OF PREGABALIN
申请人:PFIZER IRELAND PHARMACEUTICALS
公开号:EP3216863A1
公开(公告)日:2017-09-13
The invention further provides improved methods for the conversion of the compound of formula (IA) into pregabalin.
这项发明还提供了将式(IA)化合物转化为普拉巴林的改进方法。
Process and Intermediates for the Preparation of Pregabalin
申请人:PFIZER IRELAND PHARMACEUTICALS
公开号:US20160024540A1
公开(公告)日:2016-01-28
The invention provides processes for the manufacture of a compound of formula (I
A
). The invention further provides improved methods for the conversion of the compound of formula (I
A
) into pregabalin.
申请人:Kluijtmans Sebastianus Gerardus Johannes Maria
公开号:US20080260661A1
公开(公告)日:2008-10-23
The invention relates to the use of an UV-absorbing compound for the preparation of a cosmetic composition for protection against UV radiation said compound being represented by the general formula (I) wherein less than 10% of the total absorption between 250 and 600 nm of said UV-absorbing compound according to formula (I) is above 400 nm. The invention also relates to sunscreen compositions comprising the UV-absorbing compound according to formula (I).