287121-32-8Relevant articles and documents
Intramolecular Pd-catalyzed reductive amination of enolizable sp3-C-H bonds
Ford, Russell L.,Alt, Isabel,Jana, Navendu,Driver, Tom G.
supporting information, p. 8827 - 8831 (2019/10/28)
A palladium-catalyzed reductive cyclization of nitroarenes has been designed to construct sp3-C-NHAr bonds from sp3-C-H bonds by using an enolizable nucleophile to intercept a nitrosoarene intermediate. Exposure of ortho-substituted nitroarenes to 5 mol ?% of Pd(OAc)2 and 10 mol ?% of phenanthroline under 2 atm of CO constructs partially saturated 5-, 6-, or 7-membered N-heterocycles using α-pyridyl carboxylates, malonates, 1,3-dimethylbarbituric acid, 1,3-diones, or difurans as the nucleophile.
Enantioselective Organocatalytic Intramolecular Aza-Diels–Alder Reaction
Jarrige, Lucie,Blanchard, Florent,Masson, Géraldine
supporting information, p. 10573 - 10576 (2017/08/22)
A highly efficient catalytic enantioselective intramolecular Povarov reaction was developed with primary anilines as 2-azadiene precursors. A wide variety of angularly fused azacycles were obtained without column chromatography in high to excellent yields and with excellent diastereo- and enantioselectivity (d.r.>99:1 and up to e.r. 99:1). Furthermore, the catalyst loading could be lowered to 1 mol %, and the obtained azacycles could be used as key intermediates for further transformations to generate additional molecular diversity.
Easy Access to Quinolin-2(1 H)-ones via a One-Pot Tandem Oxa-Michael-Aldol Sequence
Jarrige, Lucie,Merad, Jeremy,Zaied, Siwar,Blanchard, Florent,Masson, Géraldine
, p. 1724 - 1728 (2017/10/06)
An efficient strategy for the synthesis of a variety of quinolin-2(1 H)-one derivatives has been developed. The reaction proceeded from cinnamide derivatives via a tandem reaction in the presence of NaOH to afford the corresponding 2- quinolin-2(1 H)-one derivatives in good to excellent yields.
HOMOGENEOUS TIME RESOLVED FLUORESCENCE BASED TEST SYSTEM
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Page/Page column 43, (2010/12/29)
The present invention concerns a fluorescence resonance energy transfer based high throughput test system to measure the formation of the HIV gp41 six-helix bundle. In a first embodiment the current invention relates to a homogeneous time resolved fluorescence-based test system comprising a first helical polypeptide consisting essentially of the sequence of IQN36 (SEQ ID NO:1); a second helical polypeptide consisting essentially of the sequence of C34 (SEQ ID NO: 2) wherein said IQN36 is labeled with a light emitting fluorophore and said C34 is labeled with an ultra-violet excitable fluorophore.
DIHYDROPYRIDINE DERIVATIVES
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Page/Page column 12, (2009/09/07)
The present invention relates to dihydropyridine derivatives having general formula (I) or a pharmaceutically acceptable salt thereof, wherein R1 is (1-6C)alkyl, (2-6C)alkenyl, (2-6C)alkynyl, phenyl, (1-5C)heteroaryl R2, R3 are independently (1-4C)alkyl, (2-4C)alkenyl, (2-4C)alkynyl, (1-4C)alkoxy, (24C)alkenyloxy, (2-4C)alkynyloxy, halogen X is SO2, CH2, C(O) or X is absent R4 is (1-6C)alkyl, (2-6C)alkenyl, (2-6C)alkynyl, (3-6C)cycloalkyl, (3-6C)cycloalkenyl, (3-6C)cycloalkyl(1-4C)alkyl, (2-6C)heterocycloalkyl, (2-6C)heterocycloalkyl(14C)alkyl, (6-1 OC)aryl, (6-10C)aryl(1-4C)alkyl, (1-9C)heteroaryl or (1-9C)heteroaryl(14C)alkyl. The compounds are useful for the treatment of fertility disorders.
BENZENESULFONAMIDE INHIBITOR OF CCR2 CHEMOKINE RECEPTOR
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Page/Page column 28-29, (2010/11/25)
Disclosed are compounds of formula (I): or a pharmaceutically acceptable salt thereof, or a solvate thereof, or a combination thereof, as well as compositions of methods of use of the compound, wherein R1, R2, R3, and m ar
DIHYDROPYRIDINE DERIVATIVES
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Page/Page column 32, (2008/06/13)
The present invention relates to dihydropyridine derivatives having general formula (I) or a pharmaceutically acceptable salt thereof, wherein R1 is (1-6C)alkyl, (2-6C)alkenyl, (2-6C)alkynyl, phenyl, (1-5C)heteroaryl R2, R3 are independently (1-4C)alkyl, (2-4C)alkenyl, (2-4C)alkynyl, (1-4C)alkoxy, (2-4C)alkenyloxy, (2-4C)alkynyloxy, halogen X is SO2, CH2, C(O) or X is absent R4 is (1-6C)alkyl, (2-6C)alkenyl, (2-6C)alkynyl, (3-6C)cycloalkyl, (3-6C)cycloalkenyl, (3-6C)cycloalkyl(1-4C)alkyl, (2-6C)heterocycloalkyl, (2-6C)heterocycloalkyl(1-4C)alkyl, (6-1 OC)aryl, (6-10C)aryl(1-4C)alkyl, (1-9C)heteroaryl or (1-9C)heteroaryl(1-4C)alkyl. The compounds are useful for the treatment of fertility disorders.
Substituted 3-imidazo[1,2-a]pyridin-3-yl-4-(1,2,3,4-tetrahydro-[1,4] diazepino-[6,7,1-hi]indol-7-yl)pyrrole-2,5-diones as highly selective and potent inhibitors of glycogen synthase kinase-3
Engler, Thomas A.,Henry, James R.,Malhotra, Sushant,Cunningham, Brian,Furness, Kelly,Brozinick, Joseph,Burkholder, Timothy P.,Clay, Michael P.,Clayton, Joshua,Diefenbacher, Clive,Hawkins, Eric,Iversen, Philip W.,Li, Yihong,Lindstrom, Terry D.,Marquart, Angela L.,McLean, Johnathan,Mendel, David,Misener, Elizabeth,Briere, Daniel,O'Toole, John C.,Porter, Warren J.,Queener, Steven,Reel, Jon K.,Owens, Rebecca A.,Brier, Richard A.,Eessalu, Thomas E.,Wagner, Jill R.,Campbell, Robert M.,Vaughn, Renee
, p. 3934 - 3937 (2007/10/03)
Glycogen synthase kinase-3 (GSK3) is involved in signaling from the insulin receptor. Inhibitors of GSK3 are expected to effect lowering of plasma glucose similar to insulin, making GSK3 an attractive target for the treatment of type 2 diabetes. Herein we report the discovery of a series of potent and selective GSK3 inhibitors. Compounds 7-12 show oral activity in an in vivo model of type II diabetes, and 9 and 12 have desirable PK properties.
2, 3, 4, 5-TETRAHYDRO-1H-[1, 4] BENZODIAZEPINE-3-HYDROXAMIC ACIDS AS MATRIX METALLOPROTEINASE INHIBITORS
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Page 91, (2010/02/07)
Compounds having formula (1) are useful in treating disease conditions mediated by matrix metalloproteinases and TACE, such as tumor growth, osteoarthritis, rheumatoid arthritis and degenerative cartilage loss.
PURINE DERIVATIVES AS KINASE INHIBITORS
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Page/Page column 65, (2008/06/13)
The present invention provides kinase inhibitors of Formula I.