Improved Synthesis of C4α- and C4β-Methyl Analogues of 2-Aminobicyclo[3.1.0]hexane-2,6-dicarboxylate
摘要:
An efficient and divergent synthesis of C4 alpha- and C4 beta-methyl-substituted analogues of 2-aminobicyclo[3.1.0]hexane 2,6-dicarboxylate, which are important tools in the study of metabotropic glutamate receptor function, has been achieved. By taking advantage of an unanticipated facial selectivity of the bicyclo[3.1.0]hexane ring system, either the C4 alpha- or C4 beta-methyl substituent was introduced In a highly stereoselective and high-yielding manner.
Improved Synthesis of C4α- and C4β-Methyl Analogues of 2-Aminobicyclo[3.1.0]hexane-2,6-dicarboxylate
作者:Steven S. Henry、Molly D. Brady、Dana L. T. Laird、J. Craig Ruble、David L. Varie、James A. Monn
DOI:10.1021/ol300516y
日期:2012.6.1
An efficient and divergent synthesis of C4 alpha- and C4 beta-methyl-substituted analogues of 2-aminobicyclo[3.1.0]hexane 2,6-dicarboxylate, which are important tools in the study of metabotropic glutamate receptor function, has been achieved. By taking advantage of an unanticipated facial selectivity of the bicyclo[3.1.0]hexane ring system, either the C4 alpha- or C4 beta-methyl substituent was introduced In a highly stereoselective and high-yielding manner.
METHODS FOR TREATING DISORDERS ASSOCIATED WITH SLEEP SPINDLE DEFICITS
申请人:The Broad Institute, Inc.
公开号:US20220211658A1
公开(公告)日:2022-07-07
Provided herein are methods for treating a disorder associated with a sleep spindle deficit using a group II metabotropic glutamate receptor modulator.
Simple conversion of fully protected amino acids to zwitterions
作者:Junliang Hao、Matt Reinhard、Steven S. Henry、Eric P. Seest、Matthew D. Belvo、James A. Monn
DOI:10.1016/j.tetlet.2012.01.033
日期:2012.3
An operationally simple and efficient method under mild acidic conditions was developed to convert fully protected amino acids to the corresponding zwitterions without either isoelectric precipitation or ion exchange chromatography. (C) 2012 Elsevier Ltd. All rights reserved.