PIPERAZINYL AND PIPERIDINYL UREAS AS MODULATORS OF FATTY ACID AMIDE HYDROLASE

Compounds of formula (I): wherein, Z is -N- or >CH; R 1 is -H or -C 1-4 alkyl; Ar 1 is 2-thiazoly, 2-pyridy, 3-pyridyl, 4-pyridyl, 2-pyrimidinyl, 4-primidinyl, 5-pyrimidinyl, or phenyl, each unsubstituted or substituted at a carbon ring member with one or two R a moieties; where each R a moiety i...

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Main Authors APODACA, RICHARD, PATTABIRAMAN, KANAKA, XIAO, WEI, BREITENBUCHER, J., GUY, SEIERSTAD, MARK
Format Patent
LanguageEnglish
Published 06.02.2009
Subjects
ACYCLIC OR CARBOCYCLIC COMPOUNDS
CHEMISTRY
HETEROCYCLIC COMPOUNDS
HUMAN NECESSITIES
HYGIENE
MEDICAL OR VETERINARY SCIENCE
METALLURGY
ORGANIC CHEMISTRY
SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS ORMEDICINAL PREPARATIONS
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Summary:Compounds of formula (I): wherein, Z is -N- or >CH; R 1 is -H or -C 1-4 alkyl; Ar 1 is 2-thiazoly, 2-pyridy, 3-pyridyl, 4-pyridyl, 2-pyrimidinyl, 4-primidinyl, 5-pyrimidinyl, or phenyl, each unsubstituted or substituted at a carbon ring member with one or two R a moieties; where each R a moiety is independently selected from the group consisting of -C 1-4 alkyl, -C 2-4 alkenyl, -OH, -OC 1-4 alkyl, halo -CF 3 , -OCF 3 , -SCF 3 , -SH, -S(O) 0-2 C 1-4 alkyl, -OSO 2 C 1-4 alkyl, -CO 2 C 1-4 alkyl, -CO 2 H, -COC 1-4 alkyl, -N(R b )R c , -SO 2 NR b R c , -NR b SO 2 R, -C(=O)NR b R c , -NO 2 , and -CN, wherein R b and R c are each independently -H or -C 1-4 alkyl; and Ar 2 is defined in the claims are useful as FAAH inhibitors. Such compounds may be used in pharmaceutical compositions and methods for the treatment of disease states, disorders, and conditions mediated by fatty acid amide hydrolase (FAAH) activity. Thus, the compounds may be administered to treat, e.g., anxiety, pain, inflammation, sleep disorders, eating disorders, or movement disorders (such as multiple sclerosis).
Bibliography:Application Number: HK20080109435