NOVEL PYRIMIDINE DERIVATIVE AND NOVEL PYRIDINE DERIVATIVE
申请人:Ajinomoto Co., Inc.
公开号:EP1318147A1
公开(公告)日:2003-06-11
Achiral pyrimidine derivatives and pyridine derivatives of the following formulae or analogs thereof have selective N-type calcium channel antagonistic activity and showed analgesic action when they were taken orally. They are useful as therapeutic agents for pains and various diseases associated with the N-type calcium channels.
Dihydropyrimidine compounds and compositions containing the same
申请人:AJINOMOTO CO. INC
公开号:US20020143023A1
公开(公告)日:2002-10-03
Dihydropyrimidine derivatives of the following formula or analogs thereof have selective N-type calcium channel antagonistic activity, and they are used as therapeutic agents for various diseases participating in the N-type calcium channels.
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Thiophene Azo Dyes and Laundry Care Compositions Containing the Same
申请人:Torres Eduardo
公开号:US20120123101A1
公开(公告)日:2012-05-17
This application relates to thiophene azo dyes for use as hueing agents, laundry care compositions comprising such thiophene azo dyes, processes for making such thiophene azo dyes, and laundry care compositions and methods of using the same. The thiophene azo dyes contain a formally charged moiety and are generally comprised of at least two components: at least one chromophore component and at least one polymeric component. Suitable chromophore components generally fluoresce blue, red, violet, or purple color when exposed to ultraviolet light, or they may absorb light to reflect these same shades. These thiophene azo dyes are advantageous in providing a hueing effect, for example, a whitening effect to fabrics, while not building up over time and causing undesirable blue discoloration to the treated fabrics. The thiophene azo dyes are also generally stable to bleaching agents used in laundry care compositions.
Thiophene Azo Carboxylate Dyes and Laundry Care Compositions Containing the Same
申请人:Torres Eduardo
公开号:US20120309945A1
公开(公告)日:2012-12-06
This application relates to thiophene azo carboxylate dyes for use as hueing agents, laundry care compositions comprising such dyes that may serve as hueing agents, processes for making such dyes and laundry care compositions and methods of using the same. The aforementioned dyes contain a formally charged moiety and are generally comprised of at least two components: at least one chromophore component and at least one polymeric component. Suitable chromophore components generally fluoresce blue, red, violet, or purple color when exposed to ultraviolet light, or they may absorb light to reflect these same shades. Such dyes are advantageous in providing a hueing effect, for example, a whitening effect to fabrics, while not building up over time and causing undesirable blue discoloration to the treated fabrics. Such dyes are also generally stable to bleaching agents used in laundry care compositions.
NEW PYRIMIDINE DERIVATIVES AND NEW PYRIDINE DERIVATIVES
申请人:OHNO Seiji
公开号:US20080070903A1
公开(公告)日:2008-03-20
Achiral pyrimidine derivatives and pyridine derivatives of the following formulae or analogs thereof have selective N-type calcium channel antagonistic activity and showed analgesic action when they were taken orally. They are useful as therapeutic agents for pains and various diseases associated with the N-type calcium channels.