785783-27-9Relevant academic research and scientific papers
SPIROPIPERIDINE COMPOUND AND MEDICINAL USE THEREOF
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Page/Page column 61, (2008/06/13)
The present invention relates to a spiro-piperidine compound represented by formula (I): wherein R1 represents hydrogen, an aliphatic hydrocarbon group which may have a substituent(s) or a cyclic group which may have a substituent(s); and ring A represents a 5- to 8-membered cyclic group which may have a substituent(s), a salt thereof, an N-oxide thereof, a quaternary ammonium salt thereof or a solvate thereof, or a prodrug thereof The compounds represented by formula (I) have chemokine antagonistic action, so that they are useful for prevention and/or treatment of various inflammatory diseases, immune diseases such as autoimmune diseases or allergic diseases, or HIV infection.
Antihypertensive 9-substituted 1-oxa-4,9-diazaspiro[5.5]undecan-3-ones
Clark,Caroon,Repke,Strosberg,Bitter,Okada,Michel,Whiting
, p. 855 - 861 (2007/10/02)
Forty-one 9-substituted 1-oxa-4,9-diazaspiro[5.5]undecan-3-ones were prepared for antihypertensive screening in the spontaneously hypertensive rat (SHR). For the 9-(2-indol-3-ylethyl) series, the parent compound 9-(2-indol-3-ylethyl)-1-oxa-4,9-diazaspiro[
