[EN] METHOD FOR THE PROGNOSIS AND/OR TREATMENT OF ACUTE PROMYELOCYTIC LEUKEMIA<br/>[FR] MÉTHODE DE PRONOSTIC ET/OU DE TRAITEMENT DE LA LEUCÉMIE PROMYÉLOCYTAIRE AIGUË
申请人:EPI-C S R L
公开号:WO2017198870A1
公开(公告)日:2017-11-23
The present invention relates to a method for the diagnostic of low overall survival acute promyelocytic leukemia and/or of predicting and/or monitoring the response and/or the efficacy of a therapy for acute promyelocytic leukemia or to identify a subject to be treated with an inhibitor of HAT and/or an inhibitor of EZH2 comprising determining the acetylation or methylation status of specific relevant regions and relative kit and microarray. The invention also refers to histone acetyl transferase (HAT) inhibitor for use in the treatment of a solid or hematopoietic tumor.
Organocatalytic Conjugate Addition of Malononitrile to Conformationally Restricted Dienones
作者:Zhi-Peng Hu、Chun-Liang Lou、Jin-Jia Wang、Chun-Xia Chen、Ming Yan
DOI:10.1021/jo200112r
日期:2011.5.20
Organocatalytic conjugateaddition of malononitrile to conformationally restricted dienones has been studied. A series of chiral primary and tertiary amine catalysts were screened. A piperidine-based thiourea-tertiary amine was found to be the efficient catalyst. Chiral pyran derivatives were obtained in excellent yields and enantioselectivities via a cascade conjugate addition–intramolecular cyclization pathway
Synthesis and spectroscopic and structural studies of cross-conjugated dienones derived from cyclic ketones and aromatic aldehydes
作者:S. Z. Vatsadze、M. A. Manaenkova、N. V. Sviridenkova、N. V. Zyk、D. P. Krut’ko、A. V. Churakov、M. Yu. Antipin、J. A. K. Howard、H. Lang
DOI:10.1007/s11172-006-0397-6
日期:2006.7
Cross-conjugated dienones were synthesized by the reactions of cyclic ketones with two equivalents of aromatic aldehydes under basic conditions. An NMR spectroscopic study and X-ray diffraction analysis demonstrated that all reaction products are formed as E,E isomers. Spontaneous photochemical trans-cis isomerization of cross-conjugated dienones under the scattered light in solution was observed for
交叉共轭二烯酮是通过环状酮与两当量的芳香醛在碱性条件下反应合成的。NMR 光谱研究和 X 射线衍射分析表明,所有反应产物均以 E、E 异构体的形式形成。首次观察到溶液中散射光下交叉共轭二烯酮的自发光化学反顺异构化。异构化程度主要取决于二烯酮分子中心片段的性质。合成了以前未知的 2,5-双 [(E)-(3-吡啶基) 亚甲基] 环戊酮的光化学 [2+2]-环加成产物,并通过光谱方法和 X 射线衍射进行了表征。在所使用的条件下,仅获得环丁烷加合物的一种异构体。
Reaction of cross-conjugated dienones with phenyl-and 2-pyridylhydrazines
作者:N. V. Sviridenkova、S. Z. Vatsadze、M. A. Manaenkova、N. V. Zyk
DOI:10.1007/s11172-006-0161-y
日期:2005.11
New pyrazoline derivatives were synthesized by condensation of dienones based on cyclohexanone and N-substituted piperidin-4-ones with phenylhydrazine and 2-pyridylhydrazine. The reaction with phenylhydrazine produces trans isomers.
successful synthesis of novel spirofused spiropyrrolidine 1,3-indanedione derivatives using 1,3-dipolar cycloadditionreactions is reported. 1-Benzyl-3,5-bis[(E)-arylmethylidene]tetrahydro-4(1H)-pyridinones prepared via Knöevenagel condensation of 1-benzyl-4-piperidinone with aromatic aldehydes underwent a one-pot, three-component reaction with benzylamines and ninhydrin in ethanol to afford the desired products