Scandium triflate-catalyzed selective ring opening and rearrangement reaction of spiro-epoxyoxindole and carbonyl compounds-Reference-Cited by-同舟云学术

Scandium triflate-catalyzed selective ring opening and rearrangement reaction of spiro-epoxyoxindole and carbonyl compounds

Published:2016 Issue:102 Volume:6 Page:100307-100311
ISSN:2046-2069
Container-title:RSC Advances
language:en
Short-container-title:RSC Adv.

Author:

Jiang Hui¹²³⁴⁵,Jie Haohua⁶⁷⁸⁹⁴,Li Jian⁶⁷⁸⁹⁴

Affiliation:

1. State Key Laboratory of Electronic Thin Films and Integrated Devices

2. University of Electronic Science and Technology of China

3. Chengdu 610054

4. P. R. China

5. Department of Applied Chemistry

6. Department of Chemistry

7. Innovative Drug Research Center

8. Shanghai University

9. Shanghai 200444

Abstract

Scandium triflate-catalyzed reactions between spiro-epoxyoxindole and carbonyl compounds have been disclosed. Furthermore, an unprecedented rearrangement takes place to yield alkylidene oxindoles when aromatic aldehydes are used as carbonyl components.

Funder

National Natural Science Foundation of China

Publisher

Royal Society of Chemistry (RSC)

Subject

General Chemical Engineering,General Chemistry

Link

http://pubs.rsc.org/en/content/articlepdf/2016/RA/C6RA21264F

Reference69 articles.

1. Isatins As Privileged Molecules in Design and Synthesis of Spiro-Fused Cyclic Frameworks

2. Catalytic Asymmetric Synthesis of Oxindoles Bearing a Tetrasubstituted Stereocenter at the C-3 Position

3. Diastereo- and Enantioselective Construction of 3,3′-Pyrrolidinyldispirooxindole Framework via Catalytic Asymmetric 1,3-Dipolar Cycloadditions