This invention provides compounds of Formula (I),
1
where A″, Z, X and n are defined herein, or a pharmaceutically acceptable salt thereof which are useful as antineoplastic agents and in the treatment of polycystic kidney disease.
In its many embodiments, the present invention relates to a novel class of phenylmorpholine and phenylthiomorpholine compounds useful as α2C adrenergic receptor agonists, pharmaceutical compositions containing the compounds, and methods of treatment, prevention, inhibition, or amelioration of one or more diseases associated with the α2C adrenergic receptor agonists using such compounds or pharmaceutical compositions.
Side chain polymers exhibiting nonlinear optical response
申请人:Hoechst Celanese Corp.
公开号:US04978476A1
公开(公告)日:1990-12-18
This invention provides novel side chain polymers which exhibit nonlinear optical response, and which have utility as a transparent optical component in all-optical and electrooptical light switch and light modulator devices. An invention side chain polymer is illustrated by the following structure: ##STR1##
Ionic liquid promoted spiroannulation via hetero-Michael addition and intramolecular heterocyclisation
作者:I. R. Siddiqui、Shireen、Shayna Shamim、Afaf A. H. Abumhdi、Malik A. Waseem、Arjita Srivastava、Rahila、Anjali Srivastava
DOI:10.1039/c3nj41070f
日期:——
spiro-5-thiazolidin-2-one-indolo[1,5]benzothiazepine from readily available isatin, 4-thioxothiazolidin-2-one and 2-aminothiophenol is reported. The synthesis involves formation of N-methyl-3-(2-oxo-4-thioxothiazolidinon-5-ylidene)-1,3-dihydro indol-2-one by [bmIm]OH promoted Knoevenagelcondensation of 4-thioxo-2-thiazolidinone with isatin. The Knoevenagel product on ionic liquid promoted thia-Michael addition with
Antiparasitic agents. 5. Synthesis and anthelmintic activities of novel 2-heteroaromatic-substituted isothiocyanatobenzoxazoles and -benzothiazoles
作者:R. D. Haugwitz、R. G. Angel、G. A. Jacobs、B. V. Maurer、V. L. Narayanan、L. R. Cruthers、J. Szanto
DOI:10.1021/jm00350a017
日期:1982.8
5-isothiocyanato-2-(5-methyl-2-furyl)benzoxazole (35), and 5-isothiocyanato-2-(1-methyl-1H-2-pyrroly)benzoxazole (37), show 100% nematocidal activity and two, i.e., 5- and 6-isothiocyanato-2-(3-pyridinyl)benzoxazole (5) and 5- and 6-isothiocyanato-2-(3-pyridinyl)benzthiazole (21), show 10% taeniacidal activity at 0.2% in the diet. Two derivatives (5 and 21) show good nematocidal activity in sheep. Maximum