135715-98-9

Basic information

• Product Name: 4-[3-(1,2-dihydro-1-methyl-2-oxoquinolin-6-ylthio)-5-fluorophenyl]-4-methoxytetrahydropyran
• Synonyms: 4-[3-(1,2-dihydro-1-methyl-2-oxoquinolin-6-ylthio)-5-fluorophenyl]-4-methoxytetrahydropyran
• CAS NO: 135715-98-9
• Molecular Weight: 399.486
• Mol File: 135715-98-9.mol
• Article Data: 3

Chemical Properties

• CAS DataBase Reference: 4-[3-(1,2-dihydro-1-methyl-2-oxoquinolin-6-ylthio)-5-fluorophenyl]-4-methoxytetrahydropyran(CAS DataBase Reference)
• NIST Chemistry Reference: 4-[3-(1,2-dihydro-1-methyl-2-oxoquinolin-6-ylthio)-5-fluorophenyl]-4-methoxytetrahydropyran(135715-98-9)
• EPA Substance Registry System: 4-[3-(1,2-dihydro-1-methyl-2-oxoquinolin-6-ylthio)-5-fluorophenyl]-4-methoxytetrahydropyran(135715-98-9)

Safety Data

• Hazardous Substances Data: 135715-98-9(Hazardous Substances Data)

Upstream product

• 135715-84-3 4-(5-fluoro-3-mercaptophenyl)-4-methoxytetrahydropyran 
• 135715-82-1 6-iodo-1-methyl-1,2-dihydroquinolin-2-one 

Relevant articles and documents

5-lipoxygenase inhibitors quinoxalinyl derivatives

The invention concerns a heterocyclic derivative of the formula I STR1 wherein Q is an optionally substituted quinoxalinyl or a hydrogenated derivative thereof X1 is oxy, thio, sulphinyl, sulphonyl or imino; Ar is phenylene which may optionally bear one or two substituents or Ar is an optionally substituted 6-membered heterocyclene moiety containing up to three nitrogen atoms; R1 is (1-6C)alkyl, (3-6C)alkenyl or (3-6C)alkynyl; and R2 and R3 together form a group of the formula --A2 --X2 --A3 -- which, together with the carbon atom to which A2 and A3 are attached, defines a ring having 4 to 7 ring atoms, wherein A2 and A3, which may be the same or different, each is (1-4C)alkylene and X2 is oxy, thio, sulphinyl, sulphonyl or imino; or a pharmaceutically-acceptable salt thereof. The compounds of the invention are inhibitors of the enzyme 5-lipoxygenase.

Heterocyclic derivatives

The invention concerns a heterocyclic derivative of the formula I wherein Q is an optionally substituted 6-membered monocyclic or 10-membered bicyclic heterocyclic moiety containing one or two nitrogen atoms;, X1 is oxy, thio, sulphinyl, sulphonyl or imino;, Ar is phenylene which may optionally bear one or two substituents or, Ar is an optionally substituted 6-membered heterocyclene moiety containing up to three nitrogen atoms;, R1 is (1-6C)alkyl, (3-6C)alkenyl or (3-6C)alkynyl; and, R2 and R3 together form a group of the formula -A2-X2-A3- which, together with the carbon atom to which A2 and A3 are attached, defines a ring having 4 to 7 ring atoms, wherein A2 and A3, which may be the same or different, each is (1-4C)alkylene and X2 is oxy, thio, sulphinyl, sulphonyl or imino;, or a pharmaceutically-acceptable salt thereof. The compounds of the invention are inhibitors of the enzyme 5-lipoxygenase.