143536-52-1Relevant articles and documents
PYRIMIDINE AMIDE COMPOUNDS
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Page/Page column 25; 26, (2012/10/07)
Provided herein are compounds of the formula (I): as well as pharmaceutically acceptable salts thereof, wherein the substituents are as those disclosed in the specification. These compounds, and the pharmaceutical compositions containing them, are useful for the treatment of inflammatory diseases and disorders such as, for example, asthma and COPD.
COMPOUND CAPABLE OF BINDING S1P RECEPTOR AND PHARMACEUTICAL USE THEREOF
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, (2010/11/08)
A compound having an ability to bind to an S1P receptor (particularly EDG-6, preferably EDG-1 and EDG-6), for example, the compound represented by formula (I) of the present invention, a salt thereof, a solvate thereof or a prodrug thereof is useful for prevention and/or treatment of rejection of transplantation, graft-versus-host disease, autoimmune disease, allergic disease and the like. wherein ring A is a cyclic group; ring B is a cyclic group which may have substituent(s); X is a spacer having 1 to 8 atoms in its main chain, etc.; Y is a spacer having 1 to 10 atoms in its main chain, etc.; n is 0 or 1, wherein when n is 0, m is 1 and R1 is a hydrogen atom or a substituent, and wherein when n is 1, m is 0 or an integer of 1 to 7 and R1 is a substituent, and wherein m is 2 or more, R1s are the same or different.
Tandem Reduction / Intramolecular Hydroxyalkylation of (3-Hydroxyphenyl)alkanoates: a New Regioselective Approach to 1,8-Dihydroxytetralins
Guanti, Giuseppe,Banfi, Luca,Narisano, Enrica,Riva, Renata,Thea, Sergio
, p. 3919 - 3922 (2007/10/02)
4-(3-hydroxyphenyl)-butanoates 4, on treatment with DIBALH, followed by hydrolytic work-up, undergo a novel completely regioselective intramolecular hydroxyalkylation reaction to give 1,8-dihydroxytetralins.The yield of the reaction depends heavily on the structure of starting material, best results being achieved with 3,3-disubstituted butanoates.