[EN] TETRAHYDROBENZOFURO[2,3-C]PYRIDINE AND BETA-CARBOLINE COMPOUNDS FOR THE TREATMENT, ALLEVIATION OR PREVENTION OF DISORDERS ASSOCIATED WITH TAU AGGREGATES<br/>[FR] COMPOSÉS DE TÉTRAHYDROBENZOFURO[2,3-C]PYRIDINE ET DE BÊTA-CARBOLINE POUR LE TRAITEMENT, LE SOULAGEMENT OU LA PRÉVENTION DE TROUBLES ASSOCIÉS À DES AGRÉGATS DE PROTÉINE TAU
申请人:AC IMMUNE SA
公开号:WO2019233883A1
公开(公告)日:2019-12-12
The present invention relates to novel compounds of formula (I) that can be employed in the treatment, alleviation or prevention of a group of disorders and abnormalities associated with Tau (Tubulin associated unit) protein aggregates including, but not limited to, Neurofibrillary Tangles (NFTs), such as Alzheimer's disease (AD).
[EN] BETA-CARBOLINES USEFUL FOR TREATING INFLAMMATORY DISEASE<br/>[FR] BETA-CARBOLINES UTILES POUR TRAITER UNE MALADIE INFLAMMATOIRE
申请人:MILLENNIUM PHARM INC
公开号:WO2004092167A1
公开(公告)日:2004-10-28
This invention provides beta-carboline compounds of formula (I) wherein Ring A is a substituted pyridinyl, pyrimidinyl, morpholinyl, piperidinyl, piperazinyl, pyrrolidinyl, pyranyl, tetrahydrofuranyl, cyclohexyl, cyclopentyl or thiomorpholinyl ring and R1, R2 and R3 are as described in the specification. The compounds are IKK-2 inhibitors that are useful for treating IKK-2 mediated diseases such as inflammatory diseases and cancer.
SUBSTITUTED TRIAZINONE COMPOUND AND T-TYPE CALCIUM CHANNEL INHIBITOR
申请人:Nissan Chemical Industries, Ltd.
公开号:EP3085695A1
公开(公告)日:2016-10-26
It is an object to provide a novel triazinone compound which has an inhibitory activity on a T-type voltage-dependent calcium channel, and is specifically useful for prevention or treatment of pain, chronic kidney disease and atrial fibrillation. A novel triazinone compound of Formula (I):
wherein each substituent in the formula is defined in detail in the description, R4 means a hydrogen atom, or a C1-6 alkoxy group, etc., L1 and L2 each independently mean a single bond, or NR2, etc., L3 means a C1-6 alkylene group, etc., A means a C6-14 aryl group or a 5 to 10-membered heteroaryl group which may be substututed, B means a C3-11 cycloalkylene group, etc., D means a C6-14 aryl amino group or a 5 to 10-membered heteroaryl group which may be substituted, etc., a tautomer of the compound, a pharmaceutically acceptable salt of the compound, or a solvate of the compound, the tautomer, or the pharmaceutically acceptable salt.
Catalytic Enantioselective Synthesis of Spirooxindoles by Oxidative Rearrangement of Indoles
作者:Chenxiao Qian、Pengfei Li、Jianwei Sun
DOI:10.1002/anie.202015175
日期:2021.3.8
rearrangement of indoles to access oxindoles has been used as a key step in complex molecule synthesis. We report a catalytic enantioselective variant of this transformation by chiral phosphoric acid catalysis, providing rapid access to a range of enantioenriched spirooxindoles. The high enantioselectivity is controlled by dynamic kinetic resolution.
It is an object to provid a novel compound that has an excellent T-type calcium channel inhibitory activity and is specifically useful for prevention or treatment of pain, chronic kidney disease and atrial fibrillation. The present invention provides a novel triazinone compound of Formula (I):
where each substituent in the formula is defined in detail in the description, and R1 means a hydrogen atom, or a C1-6 alkyl group, etc., E means a 7 to 14-membered non-aromatic fused heterocyclic group, L3 means a C1-6 alkylene group, etc., D means a C6-14 aryyl group or a 5 to 10-membered heteroaryl group each of which is optionally substituted, etc., a tautomer of the compound, or a pharmaceutically acceptable salt thereof, or a solvate thereof.