Literature DB >> 19277393

Formation of pentacyclic structures by a domino sequence on cyclic enamides.

Gedu Satyanarayana1, Caecilia Maichle-Mössmer, Martin E Maier.   

Abstract

Novel spiropentacyclic compounds were obtained from cyclic enamides of type , featuring a (2-bromophenyl)propyl substituent in the 5-position, through a Pd-mediated domino sequence taking place via Heck insertion and C-H activation.

Entities:  

Year:  2009        PMID： 19277393     DOI： 10.1039/b820636h

Source DB:  PubMed          Journal:  Chem Commun (Camb)        ISSN： 1359-7345            Impact factor:   6.222


  6 in total

1.  Synthesis of a unique isoindoline/tetrahydroisoquinoline-based tricyclic sultam library utilizing a Heck-aza-Michael strategy.

Authors:  Qin Zang; Salim Javed; Patrick Porubsky; Farman Ullah; Benjamin Neuenswander; Gerald H Lushington; Fatima Z Basha; Michael G Organ; Paul R Hanson
Journal:  ACS Comb Sci       Date:  2012-02-06       Impact factor: 3.784

2.  Regioselective synthesis of spirocyclic pyrrolines via a palladium-catalyzed Narasaka-Heck/C-H activation/[4 + 2] annulation cascade reaction.

Authors:  Wan-Xu Wei; Xiangtao Kong; Rui-Qiang Jiao; Xue-Song Li; Cui-Tian Wang; Yuke Li; Yong-Min Liang
Journal:  Chem Sci       Date:  2022-05-06       Impact factor: 9.969

3.  Metal-free [3 + 2 + 1]/[2 + 2 + 1] biscyclization: stereospecific construction with concomitant functionalization of indolizin-5(1H)-one.

Authors:  Tuan-Jie Li; Zhong-Qiu Liu; Hong-Mei Yin; Chang-Sheng Yao; Bo Jiang; Xiang-Shan Wang; Shu-Jiang Tu; Xiu-Ling Li; Guigen Li
Journal:  J Org Chem       Date:  2013-11-07       Impact factor: 4.354

4.  Skeletal remodeling of chalcone-based pyridinium salts to access isoindoline polycycles and their bridged derivatives.

Authors:  Lele Wang; Huabin Han; Lijie Gu; Wenjing Zhang; Junwei Zhao; Qilin Wang
Journal:  Chem Sci       Date:  2021-11-09       Impact factor: 9.825

5.  Palladium mediated domino reaction: synthesis of isochromenes under aqueous medium.

Authors:  Lavisha Punia; Karu Ramesh; Gedu Satyanarayana
Journal:  RSC Adv       Date:  2020-01-02       Impact factor: 4.036

6.  Synthesis of Spiroindenyl-2-Oxindoles through Palladium-Catalyzed Spirocyclization of 2-Bromoarylamides and Vinyl Bromides.

Authors:  Shuai Yang; Yanghui Zhang
Journal:  Molecules       Date:  2021-12-10       Impact factor: 4.411
  6 in total

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