A convenient cyclopropanation process of oxindoles via bromoethylsulfonium salt. Issue 47 (22nd November 2018)
- Record Type:
- Journal Article
- Title:
- A convenient cyclopropanation process of oxindoles via bromoethylsulfonium salt. Issue 47 (22nd November 2018)
- Main Title:
- A convenient cyclopropanation process of oxindoles via bromoethylsulfonium salt
- Authors:
- Qin, Hui
Miao, Yuanyuan
Zhang, Ke
Xu, Jian
Sun, Haopeng
Liu, Wenyuan
Feng, Feng
Qu, Wei - Abstract:
- Abstract: A practical convenient conversion of oxindoles into the corresponding spirocyclopropyl oxindoles is achieved efficiently using bromoethylsulfonium salt, which is easily prepared on a large scale and is stable crystalline. This reaction of bromoethylsulfonium salt with different substituted unprotected oxindoles proceeded under mild condition and provided moderate yields. Graphical abstract:
- Is Part Of:
- Tetrahedron. Volume 74:Issue 47(2018)
- Journal:
- Tetrahedron
- Issue:
- Volume 74:Issue 47(2018)
- Issue Display:
- Volume 74, Issue 47 (2018)
- Year:
- 2018
- Volume:
- 74
- Issue:
- 47
- Issue Sort Value:
- 2018-0074-0047-0000
- Page Start:
- 6809
- Page End:
- 6814
- Publication Date:
- 2018-11-22
- Subjects:
- 2-Oxindoles -- Cyclopropanation -- Methodology -- Bromoethylsulfonium salt
Chemistry, Organic -- Periodicals
547.005 - Journal URLs:
- http://www.elsevier.com/journals ↗
- DOI:
- 10.1016/j.tet.2018.09.042 ↗
- Languages:
- English
- ISSNs:
- 0040-4020
- Deposit Type:
- Legaldeposit
- View Content:
- Available online (eLD content is only available in our Reading Rooms) ↗
- Physical Locations:
- British Library DSC - 8796.850000
British Library DSC - BLDSS-3PM
British Library STI - ELD Digital store - Ingest File:
- 8365.xml