[EN] INDOLE DERIVATIVES AS ALPHA-1 -ANTITRYPSIN MODULATORS FOR TREATING ALPHA-1 -ANTITRYPSIN DEFICIENCY (AATD)<br/>[FR] DÉRIVÉS D'INDOLE UTILISÉS EN TANT QUE MODULATEURS D'ALPHA-1-ANTITRYPSINE POUR TRAITER UNE DÉFICIENCE EN ALPHA-1-ANTITRYPSINE (AATD)
申请人:VERTEX PHARMA
公开号:WO2021203023A1
公开(公告)日:2021-10-07
Indole derivatives as alpha-l-antitrypsin modulators for treating alpha-l-antitrypsin deficiency (AATD).
吲哚衍生物作为α-1-抗胰蛋白酶调节剂,用于治疗α-1-抗胰蛋白酶缺乏症(AATD)。
Phenolic infrared couplers
申请人:EASTMAN KODAK COMPANY
公开号:EP1333321A1
公开(公告)日:2003-08-06
This invention relates to a silver halide photographic element containing a phenolic infrared dye-forming coupler bearing in the 2-position either a benzamido group substituted with a sulfonyl group or a heterocyclic carbonamido group, and bearing in the 5-position a non-carbonamido group, which element is useful for incorporating and recovering metadata, such as sound data, into a photographic image and is specifically concerned with the incorporation of non-visually perceptible sound information into a photograph.
Infrared couplers for incorporating and recovering metadata
申请人:Eastman Kodak Company
公开号:US06521395B1
公开(公告)日:2003-02-18
This invention relates to a silver halide photographic element containing a phenolic infrared dye-forming coupler bearing in the 2-position either a benzamido group substituted with a sulfonyl group or a heterocyclic carbonamido group, and bearing in the 5-position a non-carbonamido group, which element is useful for incorporating and recovering metadata, such as sound data, into a photographic image and is specifically concerned with the incorporation of non-visually perceptible sound information into a photograph.
Bromide ion promoted practical synthesis of phosphinothioates of sulfinic acid derivatives and H-phosphine oxides
作者:Haoyuan Li、Wenjie Yan、Peipei Ren、Huimin Hu、Runbo Sun、Meixia Liu、Zhengjiang Fu、Shengmei Guo、Hu Cai
DOI:10.1039/d2ra06351d
日期:——
A feasible method for the synthesis of phosphinothioates from sulfinic acidderivatives and phosphine oxides is described. This reaction can be carried out in an open flask at room temperature and in an aqueous medium. The scope of the sulfinic acidderivatives is extensive, with a wide range of sulfinate esters, sulfinic acids, and sodium sulfinates compatible with these conditions, with good to excellent