C - Chemistry – Metallurgy – 07 – D
Patent
C - Chemistry, Metallurgy
07
D
167/179, 260/626
C07D 213/46 (2006.01) C07C 43/23 (2006.01) C07C 45/67 (2006.01) C07C 45/71 (2006.01) C07C 47/575 (2006.01) C07C 49/782 (2006.01) C07C 49/796 (2006.01) C07C 49/825 (2006.01) C07C 49/84 (2006.01) C07C 50/32 (2006.01) C07C 65/24 (2006.01) C07D 213/30 (2006.01) C07D 213/79 (2006.01) C07D 213/84 (2006.01) C07D 215/14 (2006.01) C07D 215/227 (2006.01) C07D 307/42 (2006.01) C07D 333/16 (2006.01) C07D 333/56 (2006.01) C07D 401/12 (2006.01)
Patent
CA 1304088
ABSTRACT OF THE DISCLOSURE Compounds of the formula: Ar1 - X - Ar - Z - (R)n' and salts thereof, wherein Ar1 is a nitrogen, sulfur, oxygen hetero- cyclic ring or aromatic ring; Ar is a phenyl ring or a nitrogen, oxygen or sulfur heterocyclic ring; Ar and Ar1 may be fully substituted or less than fully substituted with H, CH3, lower alkyl, aryl, aralkyl, halo, hydroxy, lower alkoxy, CF3, carboxy, alkylcarboxy, arylcarboxy, alkylcarbalkoxy, alkanoyl, formyl, oxo, nitrilo, amino, aminoalkyl, alkylamine, carboxamide, aryloxy, nitro, sulfonyl, sulfonamide, thio, or alkylthio; X = -O(CHR1)n-, -?(CHR1)n-, -NR2(CHR1)n-alkylene of up to 2 carbon atoms in the principal chain and up to a total of 4 carbon atoms, -C(R1)=C(R1)-, -C?C-, -?(CHR1)n, Image (CHR1)n-,-CH=N-, -?-O-, -?-S-, or - ?-N(R1)-; Z is an alkylene chain containing up to 10 carbon atoms in the principal chain and a total of up to 12 carbon atoms and from 0 to 2 double bonds and the said alkylene chain may be attached to Ar through an oxygen, sulfur or amino nitrogen atom, and when n'?72, one of the R substituents may be halogen on an omega carbon of the alkylene chain Z; when n'=1, R is a substituent attached to one of the carbon atoms of Z selected from the group consisting of =O, OR3, SR3, N(R2)2 and R1, -COR4 and when n'=2 one R is previously defined and the additional R is a substituent attached to one of the carbon atoms of Z selected from the group consisting of =O, OR3, SR3, N(R2)2, -COR4, lactone and halo; R1 is H or CH3; R2 is H, lower alkyl, aryl or aralkyl; R3 is H, lower alkyl, lower alkanoyl, aryl, aralkyl or substituted aryl in which the substituent is halo, lower alkyl or lower alkoxy; R4 is OR2 or N(R2)2; n = 0 or 1; n' = 1 to 7; and n" = 0, 1 or 2. 2. A compound of the formula: Ar1 - X - Ar - Z - (R)n' and salts thereof, wherein Ar1 is quinolyl; Ar is a phenyl, pyridyl or quinolyl ring; X = -O(CHR1)n-,- S(CHR1)n-, NR2(CHR1)n-, alkylene (°)n~ of up to 2 carbon atoms in the principal chain and up to a total of 4 carbon atoms, -C(R1)=C(R1)-, -C?C-, -?(CHR1)n-, - Image (CHR1)n-, -CH=N-, -?-O-, -?-S-, -?-N(R1)-;
494211
Chakraborty Utpal R.
Musser John H.
Chakraborty Utpal R.
Mcfadden Fincham
Musser John H.
Usv Pharmaceutical Corporation
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