Tetracyanoethylene oxide (TCNEO) reacted with [CpCo(dithiolene)] (Cp = η5-cyclopentadienyl) complexes having 4-pyridyl or 3-pyridyl group to undergo a dicyanomethylation to the nitrogen atom on the pyridyl group. The reaction of [CpCo(S2C2(4Py)2)] (1) with TCNEO formed both the monodicyanomethylated [CpCo(S2C2(4Py)(4Py–C(CN)2))] (1a) and bisdicyanomethylated [CpCo(S2C2(4Py–C(CN)2)2)] (1b). [CpCo(S2C2(2Py)(4Py))]
四氰乙烯氧化物(TCNEO)与[CpCo(二硫)](CP =反应 η 5具有4-吡啶基或3-吡啶基-环戊二烯基)配合物经过dicyanomethylation对吡啶基上的氮原子。[CpCo(S 2 C 2(4 Py)2)](1)与TCNEO的反应形成了单二氰甲基化的[CpCo(S 2 C 2(4 Py)(4 Py–C(CN)2)))](1a)和双双氰基甲基化[CpCo(S 2 C 2(4 Py–C(CN)2)2)](1b)。[CpCo(S 2 C 2(2 Py)(4 Py))](2)与TCNEO反应得到[CpCo(S 2 C 2(2 Py)(4 Py–C(CN)2))](2a),但在2-吡啶基上没有发生二氰基甲基化。2与过量的TCNEO反应形成唯一的双氰基甲基化乙炔衍生物2 Py–C C–(4 Py–C(CN)2)(2c),然后解离CpCoS 2片段。单二氰甲基化[CpCo(S 2 C2(Ñ
[EN] SYNTHETIC COMPOUNDS AND DERIVATIVES AS MODULATORS OF SMOKING OR NICOTINE INGESTION AND LUNG CANCER<br/>[FR] COMPOSES SYNTHETIQUES ET DERIVES DE CEUX-CI EN TANT QUE MODULATEURS DE FUMEE OU D'INGESTION DE NICOTINE ET DU CANCER DU POUMON
申请人:HUMAN BIOMOLECULAR RES INST
公开号:WO2005066162A1
公开(公告)日:2005-07-21
Disclosed are nicotine-related compounds that selectively inhibit cytochrome P-450 2A6 (CYP2A6), selectively inhibit cytochrome P-450 2A13 (CYP2A13), and/or selectively modulate a nicotinic acetylcholine receptor (nAChR). Also disclosed are pharmaceutical compositions comprising a compound of the invention, as well as methods of using the pharmaceutical compositions for treating or preventing a disease or disorder associated with nicotine-ingestion, or a disease or disorder amenable to treatment by selective modulation of nAChRs.
Synthetic Compounds and Derivatives as Modulators of Smoking or Nicotine Ingestion and Lung Cancer
申请人:Cashman John R.
公开号:US20080188527A1
公开(公告)日:2008-08-07
Disclosed are nicotine-related compounds that selectively inhibit cytochrome P-450 2A6 (CYP2A6), selectively inhibit cytochrome P-450 2A13 (CYP2A13), and/or selectively modulate a nicotinic acetylcholine receptor (nAChR). Also disclosed are pharmaceutical compositions comprising a compound of the invention, as well as methods of using the pharmaceutical compositions for treating or preventing a disease or disorder associated with nicotine-ingestion, or a disease or disorder amenable to treatment by selective modulation of nAChRs.
SYNTHETIC COMPOUNDS AND DERIVATIVES AS MODULATORS OF SMOKING OR NICOTINE INGESTION AND LUNG CANCER
申请人:Cashman John R.
公开号:US20100298345A1
公开(公告)日:2010-11-25
Disclosed are nicotine-related compounds that selectively inhibit cytochrome P-450 2A6 (CYP2A6), selectively inhibit cytochrome P-450 2A13 (CYP2A13), and/or selectively modulate a nicotinic acetylcholine receptor (nAChR). Also disclosed are pharmaceutical compositions comprising a compound of the invention, as well as methods of using the pharmaceutical compositions for treating or preventing a disease or disorder associated with nicotine-ingestion, or a disease or disorder amenable to treatment by selective modulation of nAChRs.