1,5-Hydrogen atom transfer/radical cyclization of cycloalkanones bearing a #beta#-iodo #alpha#,#beta#-unsaturated ester or nitrile side chain

Chin-Kang Sha; Chu-Wei Hsu; Yu-Ting Chen; Su-Ya Cheng

首页> 外文期刊>Tetrahedron letters: The International Journal for the Rapid Publication of Preliminary Communications in Organic Chemistry >1,5-Hydrogen atom transfer/radical cyclization of cycloalkanones bearing a #beta#-iodo #alpha#,#beta#-unsaturated ester or nitrile side chain

【24h】

1,5-Hydrogen atom transfer/radical cyclization of cycloalkanones bearing a #beta#-iodo #alpha#,#beta#-unsaturated ester or nitrile side chain

机译：带有＃beta＃-碘，＃alpha＃，＃beta＃-不饱和酯或腈侧链的环烷酮的1,5-氢原子转移/自由基环化

获取原文

获取原文并翻译 | 示例

掌桥外文数据库（机构版） >>

开具论文收录证明 >>

文献代查 >>

页面导航

摘要
著录项
相似文献
相关主题

摘要

Treatment of cycloalkanones, each bearing #beta#-iodo #alpha#,#beta#-unaturated ester or nitrile side chains, with tributyltin hydride and AIBN effected a 1,5-hydrogen atom transfer/radical cyclization sequence to aford the fused-or spiro-cyclic ketones.

机译：用氢化三丁基锡和AIBN处理每个带有＃beta＃-碘，＃alpha＃，＃beta＃-不饱和酯或腈侧链的环烷酮，可实现1,5-氢原子转移/自由基环化序列，以降低稠合螺环酮。

著录项

来源
《Tetrahedron letters: The International Journal for the Rapid Publication of Preliminary Communications in Organic Chemistry》 |2000年第50期|共5页
作者
Chin-Kang Sha; Chu-Wei Hsu; Yu-Ting Chen; Su-Ya Cheng;
展开▼
作者单位

展开▼
收录信息
原文格式 PDF
正文语种 eng
中图分类有机化学;
关键词
tributyltin hydride; 1; 5-hydrogen atom transfer; alpha; -carbonyl radical; radical cyclization; spiro-cyclic ring system;

机译：氢化三丁基锡;1;5-氢原子转移;α-羰基;自由基环化;螺环体系;

相似文献

外文文献
中文文献
专利

1. 1,5-Hydrogen atom transfer/radical cyclization of cycloalkanones bearing a #beta#-iodo #alpha#,#beta#-unsaturated ester or nitrile side chain [J] . Chin-Kang Sha, Chu-Wei Hsu, Yu-Ting Chen, Tetrahedron letters: The International Journal for the Rapid Publication of Preliminary Communications in Organic Chemistry . 2000,第50期

机译：带有＃beta＃-碘，＃alpha＃，＃beta＃-不饱和酯或腈侧链的环烷酮的1,5-氢原子转移/自由基环化
2. Intramolecular Aminyl and Iminyl Radical Additions to #alpha#,#beta#-Unsaturated Esters. Diastereoselective Tandem Cyclofunctionalization and Hydrogen Transfer Reactions [J] . Yvan Guindon, Brigitte Guerin, Serge R.Landry Organic letters . 2001,第15期

机译：#alpha＃，＃beta＃-不饱和酯的分子内胺基和亚胺基自由基加成。非对映选择性串联环官能化和氢转移反应
3. 1,5-Hydrogen atom transfer from #alpha##beta# and #gamma# carbons to an alkenyl or aryl radical in cycloalkanones [J] . Chin-Kang Sha, Wen-Yueh Ho, A.K.Mohanakrishnan, Comptes Rendus Chimie . 2001,第6期

机译：1,5-氢原子从＃alpha ## beta＃和＃gamma＃碳转移到环烷烃中的烯基或芳基
4. Polymers with Pendant Allyl Ester Groups Prepared via Atom Transfer Radical Polymerization: Synthesis, Characterization, and Microstructuring of Thin Films [C] . Rene Nagelsdiek, Petra Mela, Martina Mennicken, American Chemical Society . 2006

机译：通过原子转移自由基聚合制备的悬浮烯醇酯基的聚合物：薄膜的合成，表征和微结构
5. Hydrogen atom transfer from transition-metal hydrides: Applications to radical cyclization. [D] . Pulling, Mary E. 2009

机译：氢原子从过渡金属氢化物转移：在自由基环化中的应用。
6. Palladium-Catalyzed Atom-Transfer Radical Cyclization at Remote Unactivated C(sp3)–H Sites: Hydrogen-Atom Transfer of Hybrid Vinyl Palladium Radical Intermediates [O] . Maxim Ratushnyy, Marvin Parasram, Yang Wang, -1

机译：远端未活化的C（sp3）–H位置处的钯催化原子转移自由基环化：杂化乙烯基钯自由基中间体的氢原子转移
7. Palladium‐Catalyzed Atom‐Transfer Radical Cyclization at Remote Unactivated C(sp 3 )−H Sites: Hydrogen‐Atom Transfer of Hybrid Vinyl Palladium Radical Intermediates [O] . Maxim Ratushnyy, Marvin Parasram, Yang Wang, 2018

机译：在远程未激活的C（SP 3）-H位点下的钯催化原子转移自由基环化：杂交乙烯基钯自由基中间体的氢原子转移

1,5-Hydrogen atom transfer/radical cyclization of cycloalkanones bearing a #beta#-iodo #alpha#,#beta#-unsaturated ester or nitrile side chain

摘要

著录项

相似文献

相关主题

期刊订阅