Access to substituted cyclobutenes by tandem [3,3]-sigmatropic rearrangement/[2 + 2] cycloaddition of dipropargylphosphonates under Ag/Co relay catalysis-Reference-Cited by-同舟云学术

Access to substituted cyclobutenes by tandem [3,3]-sigmatropic rearrangement/[2 + 2] cycloaddition of dipropargylphosphonates under Ag/Co relay catalysis

Published:2020 Issue:45 Volume:11 Page:12329-12335
ISSN:2041-6520
Container-title:Chemical Science
language:en
Short-container-title:Chem. Sci.

Author:

Ni Qijian¹²³⁴⁵^ORCID,Song Xiaoxiao¹²³⁴⁵,Png Chin Wen⁶⁷⁸,Zhang Yongliang⁶⁷⁸,Zhao Yu⁹⁷¹⁰⁸¹¹^ORCID

Affiliation:

1. Key Laboratory of Functionalized Molecular Solids

2. Ministry of Education

3. Anhui Key Laboratory of Molecule-Based Materials (State Key Laboratory Cultivation Base)

4. College of Chemistry and Materials Science

5. Anhui Normal University

6. Centre for Life Sciences

7. National University of Singapore

8. Singapore

9. Department of Chemistry

10. Singapore 117543

11. Joint School of National University of Singapore and Tianjin University

Abstract

In situ generation of allenes through [3,3]-sigmatropic rearrangement of propargylphosphonates. Divergent allene–allene or allene–alkyne cycloaddition by Ag/Co relay catalysis. Products as promising suppressors of cellular proliferation.

Funder

Ministry of Education - Singapore

National University of Singapore

Natural Science Foundation of Anhui Province

National Research Foundation, Prime Minister's Office, Singapore

Publisher

Royal Society of Chemistry (RSC)

Subject

General Chemistry

Link

http://pubs.rsc.org/en/content/articlepdf/2020/SC/D0SC02972F

Reference59 articles.