447463-56-1Relevant academic research and scientific papers
Synthesis and pharmacological evaluation of 1-isopropyl-1,2,3,4- tetrahydroisoquinoline derivatives as novel antihypertensive agents
Watanuki, Susumu,Matsuura, Keisuke,Tomura, Yuichi,Okada, Minoru,Okazaki, Toshio,Ohta, Mitsuaki,Tsukamoto, Shin-Ichi
experimental part, p. 1029 - 1037 (2011/10/18)
A series of 1-isopropyl-1,2,3,4-tetrahydroisoquinoline derivatives were synthesized and their bradycardic activities were evaluated in isolated guinea pig right atria. Structure-activity relationship studies revealed that the introduction of an appropriate substituent and its position on the 1,2,3,4-tetrahydroisoquinoline ring are essential for potent in vitro activity. Furthermore, the tether between the piperidyl moiety and the terminal aromatic ring is important for potent antihypertensive activity. Oral administration of 6-fluoro-1-isopropyl-2-{[1-(2-phenylethyl)piperidin-4-yl]carbonyl}-1,2,3, 4-tetrahydroisoquinoline (3b) to spontaneously hypertensive rats (SHR) elicited antihypertensive effects without inducing reflex tachycardia, which is often caused by traditional L-type Ca2+ channel blockers.
PYRIMIDYL SULPHONE AMIDE DERIVATIVES AS CHEMOKINE RECEPTOR MODULATORS
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Page 123, (2008/06/13)
A compound of formula (I), pharmaceutically acceptable salt, solvate or in vivo hydrolysable ester thereof for the treatment of asthma, allergic rhinitis, COPD, inflammatory bowel disease, irritable bowel syndrome, osteoarthritis, osteoporosis, rheumatoid
Discovery of selective metal-binding peptoids using 19F encoded combinatorial libraries
Pirrung, Michael C.,Park, Kaapjoo
, p. 2115 - 2118 (2007/10/03)
A method for encoding solid-phase split/mix combinatorial libraries using the chemical shift of synthetic fluoroarenes ('F-codes') has been developed. They have wide chemical shift dispersion and are detectable at the sub-μmol level. 19F NMR is
