http://rdf.ncbi.nlm.nih.gov/pubchem/patent/AR-083367-A1

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filingDate 2011-10-11-04:00^^<http://www.w3.org/2001/XMLSchema#date>
publicationDate 2013-02-21-04:00^^<http://www.w3.org/2001/XMLSchema#date>
publicationNumber AR-083367-A1
titleOfInvention QUINAZOLINONE TYPE COMPOUNDS AS CRTH ANTAGONISTS
abstract Compounds, pharmaceutical composition, as well as processes to prepare these compounds. They are useful in the treatment of both chronic and acute immune allergic disorders. Claim 1: A compound for the formula (1) or a pharmaceutically acceptable salt thereof, wherein: X is a bond or -S (O) m -; And it is selected from the group consisting of: a) a bond, -O-, -NH-, -N (R9) - or -N (COR9) -; b) a remainder of formulas (2); c) a remainder of formulas (3); d) a remainder of formulas (4); and e) a remainder of formulas (5); where A is -O-, -S- or -N (R) -; B is -C-, -N-; a is 0, 1, 2 or 3; r is 0, 1 or 2; s is 0, 1 or 2; R is H, alkyl or haloalkyl; Ra is independently H, halo, alkyl or haloalkyl; Rb is independently H, halo, alkyl or haloalkyl; R1 is heteroaryl, heterocyclyl or heterocyclynyl; R2 is aryl, heteroaryl, alkyl or heterocyclyl; R3 is -C (O) OH or -N (H) -SO2-Rc; wherein Rc is alkyl, haloalkyl, cycloalkyl, aryl or heteroaryl; R4 is independently selected from the group consisting of alkyl, -OH, halo, alkoxy, haloalkoxy, -CN and haloalkyl; R8 is independently selected from the group consisting of -CN, halo, alkyl, haloalkyl, alkoxy, haloalkoxy or cycloalkyl; R9 is alkyl, haloalkyl, alkoxy, haloalkoxy or cycloalkyl; and wherein: i) the heteroaryl, heterocyclyl or heterocyclynyl group in R1; and ii) each of the aryl, heteroaryl, alkyl or heterocyclyl groups of R2; they are unsubstituted or independently substituted with 1 to 5 R5 groups independently selected from the group consisting of alkyl, alkenyl, alkynyl, cycloalkyl, cycloalkenyl, heterocyclyl, heterocyclynyl, aryl, heteroaryl, halo, -CN, -SF5, -OSF5, - NO2, -CH2OSi (R14) (R15) (R16), -OR14, -C (O) R14, -C (O) OR14, -OC (O) -R14, -OC (O) N (R14) (R15 ), -C (O) N (R14) (R15), -S (O) mR14, -S (O) pN (R14) (R15), - C (= NOR14) R15, -N (R14) (R15 ), -N (R14) C (O) R15, -N (R14) S (O) pR15, -N (R14) S (O) pN (R15) (R16), -N (R14) C (O) N (R15) (R16) and -N (R14) C (O) OR16; or when a position is disubstituted with two R5 groups, the two R5 groups can form a cycloalkyl or heterocyclyl ring that is unsubstituted or substituted with 1 to 5 R6 groups and in which each of the alkyl, alkenyl, alkynyl groups , cycloalkyl, cycloalkenyl, heterocyclyl, heterocyclynyl, aryl, heteroaryl in R5 are unsubstituted or independently substituted with 1 to 5 R6 groups independently selected from the group consisting of alkyl, alkenyl, alkynyl, cycloalkyl, cycloalkenyl, heterocyclyl, heterocyclynyl, aryl, heteroaryl, halo, -CN, -SF5, -OSF5, -NO2, -CH2OSi (R14) (R15) (R16), -OR14, -C (O) R14, -C (O) OR14, -OC (O) -R14, -OC (O) N (R14) (R15), -C (O) N (R14) (R15), -S (O) mR14, -S (O) pN (R14) (R15), - C (= NOR14) R15, -N (R14) (R15), -N (R14) C (O) R15, -N (R14) S (O) pR15, -N (R14) S (O) pN (R15 ) (R16), -N (R14) C (O) N (R15) (R16) and -N (R14) C (O) OR16; and wherein each of the alkyl, alkenyl, alkynyl, cycloalkyl, cycloalkenyl, heterocyclyl, heterocyclynyl, aryl, heteroaryl groups in R6 are unsubstituted or independently substituted with 1 to 5 R7 groups independently selected from the group consisting of alkyl, alkenyl , alkynyl, cycloalkyl, cycloalkenyl, heterocyclyl, heterocyclynyl, aryl, heteroaryl, halo, -CN, -SF5, -OSF5, -NO2, -CH2OSi (R14) (R15) (R16), -OR14, -C (O) R14 , -C (O) OR14, -OC (O) -R14, -OC (O) N (R14) (R15), -C (O) N (R14) (R15), -S (O) mR14, - S (O) pN (R14) (R15), -C (= NOR14) R15, -N (R14) (R15), -N (R14) C (O) R15, -N (R14) S (O) pR15 , -N (R14) S (O) pN (R15) (R16), -N (R14) C (O) N (R15) (R16) and -N (R14) C (O) OR16; wherein R14, R15 and R16 are independently selected from the group consisting of H, alkyl, alkenyl, alkynyl, cycloalkyl, cycloalkenyl, heterocyclyl, heterocyclynyl, aryl, heteroaryl, R17-alkyl, R17-alkenyl, R17-alkynyl, R17 -cycloalkyl, R17-cycloalkenyl, R17-heterocyclyl, R17-heterocyclynyl, R17-aryl and R17-heteroaryl; R17 is 1-5 substituents independently selected from the group consisting of alkyl, alkenyl, alkynyl, cycloalkyl, cycloalkenyl, heterocyclyl, heterocyclynyl, aryl, aryl substituted with halo, aryl substituted with nitrile, aryl substituted with phenyl, heteroaryl, halo, - CN, -SF5, -OSF5, -NO2, heteroaryl, haloalkyl, -C (O) R18, -C (O) OH, -C (O) OR18, -C (O) NHR19, -C (O) NH2, -C (O) N (R18) (R19), -S (O) mR18, -S (O) pNH2, -S (O) pNH (alkyl), -S (O) pN (alkyl) (alkyl), -S (O) pNH (aryl), -S (O) 2NHR19, -S (O) 2NH (heterocycloalkyl), -S (O) 2N (alkyl) (aryl), haloalkoxy, -OH, -OR19, -O -heterocycloalkyl, -O-cycloalkylalkyl, -O-heterocyclylalkyl, -NH2, -NHR19, -N (alkyl) 2, -N (arylalkyl) 2, -N (arylalkyl) - (heteroarylalkyl), -NHC (O) R19, -NHC (O) NH2, -NHC (O) NH (alkyl), -NHC (O) N (alkyl) (alkyl), -N (alkyl) C (O) NH (alkyl), -N (alkyl) C (O) N (alkyl) (alkyl), -NHS (O) 2R21, -NHS (O) 2NH (alkyl), -NHS (O) 2N (alkyl) (alkyl), -N (alkyl) S (O) 2NH (alkyl) and -N (alkyl) S (O) 2N (alkyl) (alkyl); R18 is alkyl, cycloalkyl, aryl, arylalkyl or heteroarylalkyl; R19 is alkyl, cycloalkyl, aryl, aryl substituted with halo, arylalkyl, heteroaryl or heteroarylalkyl; R21 is alkyl, cycloalkyl, aryl, aryl substituted with halo, arylalkyl, heteroaryl or heteroarylalkyl; b is 0, 1 or 2, n is an integer from 1 to 5; m is independently an integer from 0 to 2; p is an integer from 1 to 2; and q is an integer from 0 to 5.
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Predicate Subject
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Total number of triples: 40.