22668-36-6Relevant articles and documents
Starratt
, p. 215,216 (1976)
NOVEL GLYCINE TRANSPORT INHIBITORS FOR THE TREATMENT OF PAIN
-
, (2018/08/12)
The present invention relates to novel glycine transport inhibitor compounds and their use for treating pain.
Synthesis and Characterization of Novel Acyl-Glycine Inhibitors of GlyT2
Mostyn, Shannon N.,Carland, Jane E.,Shimmon, Susan,Ryan, Renae M.,Rawling, Tristan,Vandenberg, Robert J.
, p. 1949 - 1959 (2017/09/26)
It has been demonstrated previously that the endogenous compound N-arachidonyl-glycine inhibits the glycine transporter GlyT2, stimulates glycinergic neurotransmission, and provides analgesia in animal models of neuropathic and inflammatory pain. However, it is a relatively weak inhibitor with an IC50 of 9 μM and is subject to oxidation via cyclooxygenase, limiting its therapeutic value. In this paper we describe the synthesis and testing of a novel series of monounsaturated C18 and C16 acyl-glycine molecules as inhibitors of the glycine transporter GlyT2. We demonstrate that they are up to 28 fold more potent that N-arachidonyl-glycine with no activity at the closely related GlyT1 transporter at concentrations up to 30 μM. This novel class of compounds show considerable promise as a first generation of GlyT2 transport inhibitors.
O-H hydrogen bonding promotes H-atom transfer from α C-H bonds for C-alkylation of alcohols
Jeffrey, Jenna L.,Terrett, Jack A.,MacMillant, David W.C.
, p. 1532 - 1536 (2015/10/05)
The efficiency and selectivity of hydrogen atom transfer from organic molecules are often difficult to control in the presence of multiple potential hydrogen atom donors and acceptors. Here, we describe the mechanistic evaluation of a mode of catalytic activation that accomplishes the highly selective photoredox a-alkylation/lactonization of alcohols with methyl acrylate via a hydrogen atom transfer mechanism. Our studies indicate a particular role of tetra-n-butylammonium phosphate in enhancing the selectivity for α C-H bonds in alcohols in the presence of allylic, benzylic, α-C=O, and α-ether C-H bonds.