[EN] 2-[BIS(4-FLUOROPHENYL)METHYL]-2,7-DIAZASPIRO[4.5]DECAN-10-ONE DERIVATIVES AND RELATED COMPOUNDS AS INHIBITORS OF THE HUMAN DOPAMINE-ACTIVE-TRANSPORTER (DAT) PROTEIN FOR THE TREATMENT OF E.G. ATTENTION DEFICIT DISORDER (ADD)<br/>[FR] DÉRIVÉS DE 2-[BIS(4-FLUOROPHÉNYL)MÉTHYL]-2,7-DIAZASPIRO[4.5]DÉCAN-10-ONE ET COMPOSÉS APPARENTÉS EN TANT QU'INHIBITEURS DE LA PROTÉINE TRANSPORTEUSE ACTIVE DE DOPAMINE (DAT) HUMAINE POUR LE TRAITEMENT PAR EX. D'UN TROUBLE DE DÉFICIT DE L'ATTENTION (TDA)
申请人:SHIRE INTERNAT GMBH
公开号:WO2016042451A1
公开(公告)日:2016-03-24
The present invention provides compounds of formula (I) and in particular 2-[bis(4-fluorophenyl)methyl]-2,7- diazaspiro[4.5]decan-10-one derivatives and related compounds as inhibitors of human dopamine-active-transporter (DAT) protein for the treatment of sexual dysfunction, affective disorders, anxiety, depression, chronic fatigue, Tourette syndrome, Angelman syndrome, attention deficit disorder (ADD), attention deficit hyperactivity disorder (ADHD), obesity, pain, obsessive-compulsive disorder, movement disorders, CNS disorders, sleep disorders, narcolepsy, conduct disorder, substance abuse (including smoking cessation), eating disorders, and impulse control disorders.
Formation of quaternary carbons through cobalt-catalyzed C(sp<sup>3</sup>)–C(sp<sup>3</sup>) Negishi cross-coupling
作者:Eduardo Palao、Enol López、Iván Torres-Moya、Antonio de la Hoz、Ángel Díaz-Ortiz、Jesús Alcázar
DOI:10.1039/d0cc02734k
日期:——
quaternary carbons is a key challenge in organic and medicinal chemistry. We report a cobalt-catalyzed C(sp3)–C(sp3) cross-coupling that allows for the introduction of benzyl, heteroarylmethylzinc and allyl groups to halo-carbonyl substrates. The cross-coupling reaction is selective for C(sp3)-over C(sp2)-halides, in contrast to most used catalytic metals, and allows access to novel scaffolds of pharmaceutical
Silver‐promoted C−F bond formation in α‐bromoamides by using AgF under mild conditions is reported. This simple method enables access to tertiary, secondary, and primary alkyl fluorides involving biomolecular scaffolds. This transformation is applicable to primary and secondary amides and shows broad functional‐group tolerance. Kinetics experiments revealed that the reaction rate increased in the order
One-Step Conversion of Ketones to Conjugated Acids Using Bromoform
作者:V. D. Vitnik、M. D. Ivanović、Ž. J. Vitnik、J. B. Đorđević、Ž. S. Žižak、Z. D. Juranić、I. O. Juranić
DOI:10.1080/00397910802531955
日期:2009.3.25
Phase-transfer-catalyzed (PTC) reactions of ketones with bromoform and aqueous lithium hydroxide in alcoholic solvent result in the formation of α,β-unsaturated carboxylic acids. The reaction was performed at room temperature for 24 h. The corresponding conjugated acids were obtained from cyclic or aromatic ketones, whereas bromo acids were obtained from 4-oxo-piperidine-1-carboxylic acid ethyl ester (13) and 4-oxo
2-[BIS(4-FLUOROPHENYL)METHYL]-2,7-DIAZASPIRO[4.5]DECAN-10-ONE DERIVATIVES AND RELATED COMPOUNDS AS INHIBITORS OF THE HUMAN DOPAMINE-ACTIVE-TRANSPORTER (DAT) PROTEIN FOR THE TREATMENT OF E.G. ATTENTION DEFICIT DISORDER (ADD)