173089-24-2Relevant articles and documents
Novel 4-trifluoromethylthiazole-5-carboxylic acid as acceptor in photosensitized dyes
Iwata, Satoru,Aoyama, Misa,Uchida, Satoshi,Tanaka, Kiyoshi
, p. 1560 - 1562 (2012)
Novel photosensitized dyes containing 4-trifluoromethyl-thiazole-5- carboxylic acid as an acceptor are synthesized. Stilbene-type dyes with this acceptor show high performance as dye-sensitized solar cells. The trifluoromethyl group is assumed to act as a suppressor of electron back-donation from the TiO2 conduction band to the electrolyte and as an accelerator of charge separation in the photoexcited state.
SULFONAMIDE COMPOUND OR SALT THEREOF
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Page/Page column 23, (2011/04/25)
[Object] A compound which is useful as an EP1 receptor antagonist is provided. [Means for Solution] The present inventors investigated EP1 receptor antagonists, and confirmed that a compound having a sulfonamide structure, in which the nitrogen atom of the sulfonamide structure is substituted with 2-fluoropropyl group, 3-fluoro-2-methylpropyl group or the like, has a potent EP1 receptor antagonistic action, thereby completing the present invention. The sulfonamide compound of the present invention has a potent EP 1 receptor antagonistic action and can be used as an agent for preventing and/or treating a lower urinary tract symptom or the like.
Compounds
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, (2008/06/13)
PCT No. PCT/SE98/00940 Sec. 371 Date Jun. 10, 1998 Sec. 102(e) Date Jun. 10, 1998 PCT Filed May 18, 1998 PCT Pub. No. WO98/54180 PCT Pub. Date Dec. 3, 1998The invention relates to new pharmaceutically active compounds which are P2-purinoceptor 7-transmembrane (TM) G-protein coupled receptor antagonists, compositions containing them and processes for their preparation.