QQ客服 官方微博 反馈留言

浏览/检索结果: 共5条，第1-5条 帮助 限定条件 内容类型：专利    专题：大连理工大学    第一署名单位    第一作者单位    通讯作者单位     已选(0)清除 条数/页：5101520253035404550556065707580859095100   排序方式：请选择作者升序作者降序题名升序题名降序发表日期升序发表日期降序提交时间升序提交时间降序 Preparing alpha-arylketone compounds, comprises reacting (chloromethyl)-naphthalene compounds with ketone compounds in presence of a palladium salt catalyst and a base in an organic solvent. 专利 申请日期: 2015-01-01, 公开日期: 2015-02-25 作者:  BAO M FENG X YU X ZHOU T 收藏  |  浏览/下载：4/0  |  提交时间：2019/12/09 Synthesis of aryl nitrile compound used as e.g. pharmaceutical intermediate, involves reacting benzyl chloride and sodium azide in presence of palladium catalyst and phosphine ligand, in acetone. 专利 申请日期: 2015-01-01, 公开日期: 2015-09-16 作者:  BAO M FENG X YU X ZHOU T 收藏  |  浏览/下载：4/0  |  提交时间：2019/12/09 Preparation of o-aminothiophenol benzothiazole-based compound involves reacting O-aminothiophenol and 1,3-dicarbonyl compound as raw materials, and protonating by acid-catalyzed cyclization. 专利 申请日期: 2014-01-01, 公开日期: 2014-03-26 作者:  YU X BAO M FENG X ZHOU X 收藏  |  浏览/下载：1/0  |  提交时间：2019/12/11 Synthesis of benzoxazole compound involves adding o-aminophenol and 1,3-dicarbonyl compound to protonic acid and catalyst, and reacting in presence of organic solvent. 专利 申请日期: 2014-01-01, 公开日期: 2014-02-05 作者:  YU X BAO M FENG X ZHOU X MAWOO M C 收藏  |  浏览/下载：3/0  |  提交时间：2019/12/11 Preparation of cyano-arene involves reacting brominated aromatic hydrocarbon and cyanide source in presence of palladium catalyst. 专利 申请日期: 2013-01-01, 公开日期: 2013-01-16 作者:  YU X BAO M FENG X ZHOU T 收藏  |  浏览/下载：2/0  |  提交时间：2019/12/13