Influence of thiazole regioisomerism on second-order nonlinear optical chromophores
Two series of matched and mismatched donor-thiazole-acceptor chromophores have been synthesized to disclose the role that the orientation of the thiazole ring plays on their second-order nonlinear optical (NLO) properties. Whereas previous theoretical stu
Galán, Elena,Andreu, Raquel,Garín, Javier,Mosteo, Laura,Orduna, Jesús,Villacampa, Belén,Diosdado, Beatriz E.
experimental part
p. 6427 - 6437
(2012/09/05)
BENZOXAZOLE DERIVATIVES
It is intended to provide a benzoxazole derivative or a pharmaceutically acceptable salt or solvate thereof which is useful in the early diagnosis of a conformation disease; a composition or a kit containing the same for diagnosing a conformation disease; a medical composition for ttreating and/or preventing a conformation disease; and so on.
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Page/Page column 63-64
(2009/10/01)
An Easy General Synthesis of 2-(N,N-Dialkylamino)thiazol-5-yl Aldehydes and Ketones
Reaction between 2-chloro-5-thiazolyl-lithium and N,N-dialkylformamides or amides gave 2-N,N-dialkylaminothiazol-5-yl aldehydes or ketones on quenching with water.Quenching with acid gave 2-chlorothiazole-5-yl aldehydes or ketones, from which chloride was easily displaced by free amines.
Sawhney, Indu,Wilson, John R. H.
p. 329 - 331
(2007/10/02)
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