名称:
                                Preparation of azaindolines and benzoyl substituted azaindolines: precursors of triazabenzo[cd]azulen-9-one PDE4 inhibitors
                             
                            
                                摘要:
                                The syntheses of various substituted azaindolines are described. Azaindolines were identified as potential key intermediates towards new PDE4 inhibitors. (C) 2011 Elsevier Ltd. All rights reserved.
                             
                                                            
                                    DOI:
                                    10.1016/j.tetlet.2011.08.009