Diastereoselective synthesis of CF3-dihydrobenzofurans by [4+1] annulation of in situ-generated CF3-o-quinone methides and sulfur ylides-Reference-Cited by-同舟云学术

Diastereoselective synthesis of CF3-dihydrobenzofurans by [4+1] annulation of in situ-generated CF3-o-quinone methides and sulfur ylides

Published:2020 Issue:63 Volume:10 Page:38588-38591
ISSN:2046-2069
Container-title:RSC Advances
language:en
Short-container-title:RSC Adv.

Author:

Jha Babli K.¹²³⁴⁵,Prudhviraj Jaggaraju¹²³⁴,Mainkar Prathama S.¹²³⁴⁵^ORCID,Punna Nagender¹²³⁴⁵^ORCID,Chandrasekhar Srivari¹²³⁴⁵^ORCID

Affiliation:

1. Department of Organic Synthesis and Process Chemistry

2. CSIR-Indian Institute of Chemical Technology

3. Hyderabad 500007

4. India

5. Academy of Scientific and Innovative Research (AcSIR)

Abstract

The first [4 + 1] annulation reaction of in situ-generated highly electrophilic CF₃-ortho-quinone methides with sulphur ylides has been put forth under mild reaction conditions to access CF₃-dihydrobenzofurans.

Funder

Department of Science and Technology, Ministry of Science and Technology, India

Science and Engineering Research Board

Council of Scientific and Industrial Research, India

Publisher

Royal Society of Chemistry (RSC)

Subject

General Chemical Engineering,General Chemistry

Link

http://pubs.rsc.org/en/content/articlepdf/2020/RA/D0RA08289A

Reference56 articles.

1. I.Ojima , in Fluorine in Medicinal Chemistry and Chemical Biology , Wiley-Blackwell , Chichester , 2009

2. V. A.Petrov , Fluorinated Heterocyclic Compounds; Synthesis, Chemistry and Applications , John Wiley & Sons, Inc. , Hoboken: New Jersey , 2009

3. Fluorine in medicinal chemistry: Recent therapeutic applications of fluorinated small molecules

4. Fluorine in medicinal chemistry: A review of anti-cancer agents

Cited by 13 articles. 订阅此论文施引文献订阅此论文施引文献，注册后可以免费订阅5篇论文的施引文献，订阅后可以查看论文全部施引文献

1. Manganese-induced Radical Cyclization of 1-Isocyano-2-[1-(trifluoromethyl)ethenyl]benzenes to Access 4-CF3-Quinoline Derivatives;CHEM J CHINESE U;2024

2. Synthesis of 2,3-Disubstituted Dihydrobenzofurans from o-Quinone Methides and Sulfur Ylides;Chinese Journal of Organic Chemistry;2024

3. Recent advance: Sulfur ylides in organic synthesis;Journal of Heterocyclic Chemistry;2023-10-26

4. A reusable polymer anchored pyridine mediated formal [4 + 1] annulation reaction for the diastereoselective synthesis of 2,3-dihydrobenzofurans;Organic & Biomolecular Chemistry;2023

5. Synthesis of 3‐Aryl Oxindoles having Trifluoromethylated Quaternary Stereocenters via Catalyst Free Arylation;Advanced Synthesis & Catalysis;2022-12-29