710-20-3Relevant articles and documents
A diversity-oriented synthesis of polyheterocycles: Via the cyclocondensation of azomethine imine
Ansari, Arshad J.,Pathare, Ramdas S.,Kumawat, Anita,Maurya, Antim K.,Verma, Sarika,Agnihotri, Vijai K.,Joshi, Rahul,Metre, Ramesh K.,Sharon, Ashoke,Pardasani,Sawant, Devesh M.
supporting information, p. 13721 - 13724 (2019/09/16)
Pd-Catalyzed sequential reactions to afford skeletally diverse molecules are described. The reaction involved azomethine imine formation and a cyclocondensation reaction as individual steps. The methodology provides excellent regio- and stereocontrol. Skeletal diversity was ensured by changing the electrophilic counterpart of azomethine imine. Due to its broader diversity and complexity, the DOS methodology is likely to benefit drug discovery and development in the future.
Discovery of a PCAF Bromodomain Chemical Probe
Moustakim, Moses,Clark, Peter G. K.,Trulli, Laura,Fuentes de Arriba, Angel L.,Ehebauer, Matthias T.,Chaikuad, Apirat,Murphy, Emma J.,Mendez-Johnson, Jacqui,Daniels, Danette,Hou, Chun-Feng D.,Lin, Yu-Hui,Walker, John R.,Hui, Raymond,Yang, Hongbing,Dorrell, Lucy,Rogers, Catherine M.,Monteiro, Octovia P.,Fedorov, Oleg,Huber, Kilian V. M.,Knapp, Stefan,Heer, Jag,Dixon, Darren J.,Brennan, Paul E.
supporting information, p. 827 - 831 (2017/01/14)
The p300/CBP-associated factor (PCAF) and related GCN5 bromodomain-containing lysine acetyl transferases are members of subfamily I of the bromodomain phylogenetic tree. Iterative cycles of rational inhibitor design and biophysical characterization led to the discovery of the triazolopthalazine-based L-45 (dubbed L-Moses) as the first potent, selective, and cell-active PCAF bromodomain (Brd) inhibitor. Synthesis from readily available (1R,2S)-(?)-norephedrine furnished L-45 in enantiopure form. L-45 was shown to disrupt PCAF-Brd histone H3.3 interaction in cells using a nanoBRET assay, and a co-crystal structure of L-45 with the homologous Brd PfGCN5 from Plasmodium falciparum rationalizes the high selectivity for PCAF and GCN5 bromodomains. Compound L-45 shows no observable cytotoxicity in peripheral blood mononuclear cells (PBMC), good cell-permeability, and metabolic stability in human and mouse liver microsomes, supporting its potential for in vivo use.
Enzymatic enantiomeric resolution of phenylethylamines structurally related to amphetamine
Munoz, Lourdes,Rodriguez, Anna M.,Rosell, Gloria,Bosch, M. Pilar,Guerrero, Angel
experimental part, p. 8171 - 8177 (2012/01/04)
Both enantiomers of several phenylethylamines, structurally related to amphetamine, have been prepared in good yields and excellent enantiomeric purity by enzymatic kinetic resolution using CAL-B and ethyl methoxyacetate as the acyl donor. In the case of the 4-hydroxyderivative of amphetamine (compound 4i), the S enantiomer racemized possibly in a dynamic kinetic resolution (DKR) under the enzymatic conditions used. The Royal Society of Chemistry 2011.
