A HETERO PAUSON-KHAND REACTION OF KETENIMINES: A NEW SYNTHETIC METHOD FOR γ-EXOMETHYLENE-α,β-UNSATURATED γ-LACTAMS

Takao Saito; Katsuya Sugizaki; Hiroyuki Osada

首页> 外文期刊>Heterocycles: An International Journal for Reviews and Communications in Heterocyclic Chemistry >A HETERO PAUSON-KHAND REACTION OF KETENIMINES: A NEW SYNTHETIC METHOD FOR γ-EXOMETHYLENE-α,β-UNSATURATED γ-LACTAMS

【24h】

A HETERO PAUSON-KHAND REACTION OF KETENIMINES: A NEW SYNTHETIC METHOD FOR γ-EXOMETHYLENE-α,β-UNSATURATED γ-LACTAMS

机译：酮亚胺的异质子-鲍森-汉德反应：合成一种新的合成方法-γ-exometheneene-α，β-不饱和的γ-内酯

获取原文

获取原文并翻译 | 示例

获取外文期刊封面目录资料

开具论文收录证明 >>

文献代查 >>

文献数据库（团队版） >>

页面导航

摘要
著录项
引文网络
相似文献
相关主题

摘要

A novel ketenimine Pauson-Khand reaction has been described for the first time. C,C,N-Triarylketenimines reacted with alkyne-dicobalthexacarbonyl complexes upon heating in toluene in the presence of dimethyl sulfoxide as a promoter to afford γ-lactams, 5-(diphenylmethylene)-1H-pyrrol-2(5H)-ones, in good yields.

机译：首次描述了新的酮亚胺Pauson-Khand反应。 C，C，N-三芳基酮亚胺与炔-二钴六羰基配合物在二甲基亚砜作为促进剂的存在下在甲苯中加热后反应，得到γ-内酰胺5-（二苯基亚甲基）-1H-吡咯-2（5H）-良品率高。

著录项

来源
《Heterocycles: An International Journal for Reviews and Communications in Heterocyclic Chemistry》 |2010年第1期|共5页
作者
Takao Saito; Katsuya Sugizaki; Hiroyuki Osada;
展开▼
作者单位

展开▼
收录信息
原文格式 PDF
正文语种 eng
中图分类化学;
关键词

相似文献

外文文献
中文文献
专利

1. A HETERO PAUSON-KHAND REACTION OF KETENIMINES: A NEW SYNTHETIC METHOD FOR γ-EXOMETHYLENE-α,β-UNSATURATED γ-LACTAMS [J] . Takao Saito, Katsuya Sugizaki, Hiroyuki Osada Heterocycles: An International Journal for Reviews and Communications in Heterocyclic Chemistry . 2010,第1期

机译：酮亚胺的异质子-鲍森-汉德反应：合成一种新的合成方法-γ-exometheneene-α，β-不饱和的γ-内酯
2. DOMINO REACTIONS - A VERSATILE SYNTHETIC METHODOLOGY IN ORGANIC CHEMISTRY. PART Ⅱ: HETERO-DOMINO REACTIONS [J] . Paul Catalin F. BALAURE, Petru Ivan A. FILIP Revue roumaine de chimie . 2001,第8期

机译：多米诺反应-有机化学中的一种综合合成方法。第二部分：杂多胺反应
3. Nafion-H-catalyzed Mukaiyama aldol condensations and hetero Diels-Alder reactions using aldehydes and imines. Part 15: General synthetic methods [J] . R.Kumareswaran, B.Gopal Reddy, Y.D.Vankar Tetrahedron letters: The International Journal for the Rapid Publication of Preliminary Communications in Organic Chemistry . 2001,第42期

机译：Nafion-H催化的Mukaiyama醛缩合和使用醛和亚胺的杂Diels-Alder反应。第15部分：一般合成方法
4. Pauson-Khand reactions of alkynyl-2-py rones: origin of regioselectivity and facile electrocyclization reactions(Abstracts) [C] . Benjamin E. Moulton, Ciara T. OBrien, Robert A. Jennings European Symposium on Organic Chemistry . 2007

机译：丙酮-2-PY rones的Pauson-k手反应：地区的起源和容易电宽反应（摘要）
5. Regiochemistry of Nitroso Hetero Diels-Alder Reactions, Catechol Siderophore Analogues for Surface Wet Adhesion, and an Inquiry-Based Synthetic Organic Laboratory Course [D] . Lewis, Robert Bradley. 2018

机译：亚硝基杂蛋白 - 桤木反应的测定，表面湿粘附的儿茶醇二晶体类似物，以及探究性合成有机实验室课程
6. Covalent Modifiers: A Chemical Perspective on the Reactivity of αβ-Unsaturated Carbonyls with Thiols via Hetero-Michael Addition Reactions [O] . Paul A. Jackson, John C. Widen, Daniel A. Harki, -1

机译：共价修饰剂：通过杂-迈克尔加成反应对αβ-不饱和羰基与硫醇反应的化学观点
7. NUCLEOPHILIC SUBSTITUTION REACTION VIA ONE ELECTRON TRANSFER PROCESSES. II A NEW SYNTHETIC METHOD FOR THE PREPARATION OF α,β-UNSATURATED ESTERS AND KETONES [O] . Noboru Ono, Rui Tamura, Jun-ichi Hayami, 1977

机译：通过一种电子转移方法进行亲核取代反应。 II一种制备α，β-不饱和酯和酮的新型合成方法

A HETERO PAUSON-KHAND REACTION OF KETENIMINES: A NEW SYNTHETIC METHOD FOR γ-EXOMETHYLENE-α,β-UNSATURATED γ-LACTAMS

摘要

著录项

引文网络

相似文献

相关主题

期刊订阅