101066-57-3Relevant articles and documents
Vicarious Nucleophilic Chloromethylation of Nitroaromatics
Khutorianskyi, Viktor V.,Klepetá?ová, Blanka,Beier
supporting information, p. 5443 - 5446 (2019/07/03)
Nitroaromatics substituted with electron-acceptor or electron-donor groups undergo vicarious nucleophilic substitution with the lithium salt of dichloromethane to provide chloromethyl-substituted nitroaromatics in good to high yields. The methodology represents a new strategy for the synthesis of benzyl chlorides.
Increased Potency and Selectivity for Group III Metabotropic Glutamate Receptor Agonists Binding at Dual sites
Selvam, Chelliah,Lemasson, Isabelle A.,Brabet, Isabelle,Oueslati, Nadia,Karaman, Berin,Cabaye, Alexandre,Tora, Amélie S.,Commare, Bruno,Courtiol, Tiphanie,Cesarini, Sara,McCort-Tranchepain, Isabelle,Rigault, Delphine,Mony, Laetitia,Bessiron, Thomas,McLean, Heather,Leroux, Frédéric R.,Colobert, Fran?oise,Daniel, Hervé,Goupil-Lamy, Anne,Bertrand, Hugues-Olivier,Goudet, Cyril,Pin, Jean-Philippe,Acher, Francine C.
supporting information, p. 1969 - 1989 (2018/03/21)
A group III metabotropic glutamate (mGlu) receptor agonist (PCEP) was identified by virtual HTS. This orthosteric ligand is composed by an l-AP4-derived fragment that mimics glutamate and a chain that binds into a neighboring pocket, offering possibilities to improve affinity and selectivity. Herein we describe a series of derivatives where the distal chain is replaced by an aromatic or heteroaromatic group. Potent agonists were identified, including some with a mGlu4 subtype preference, e.g., 17m (LSP1-2111) and 16g (LSP4-2022). Molecular modeling suggests that aromatic functional groups may bind at either one of the two chloride regulatory sites. These agonists may thus be considered as particular bitopic/dualsteric ligands. 17m was shown to reduce GABAergic synaptic transmission at striatopallidal synapses. We now demonstrate its inhibitory effect at glutamatergic parallel fiber-Purkinje cell synapses in the cerebellar cortex. Although these ligands have physicochemical properties that are markedly different from typical CNS drugs, they hold significant therapeutic potential.
Hypophosphorous Acid Derivatives and their Therapeutical Applications
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Page/Page column 28-29, (2009/07/17)
Hypophosphorous acid derivatives having Formula (I) wherein .M is a [C(R3,R4)]n1-C(E,COOR1,N(H,Z)) group, or an optionally substituted Ar—CH(COOR1,N(H,Z)) group, or an a, β, or a β, g-cyclic amino acid; .R1 is H or R, R being an hydroxy or a ca