1,5-Electrocyclization of conjugated azomethine ylides derived from 3-formyl chromene and N-alkyl amino acids/esters-Reference-Cited by-同舟云学术

1,5-Electrocyclization of conjugated azomethine ylides derived from 3-formyl chromene and N-alkyl amino acids/esters

Published:2017 Issue:36 Volume:15 Page:7580-7583
ISSN:1477-0520
Container-title:Organic & Biomolecular Chemistry
language:en
Short-container-title:Org. Biomol. Chem.

Author:

Pravardhan Reddy E.¹²³⁴,Sumankumar A.⁵⁶⁷⁴,Sridhar B.⁸⁶⁹⁴,Hemasri Y.¹¹⁰²⁴,Jayaprakash Rao Y.¹²³⁴¹,Subba Reddy B. V.⁵⁶⁷⁴^ORCID

Affiliation:

1. Department of Chemistry

2. Osmania University

3. Hyderabad 500 007

4. India

5. Centre for Semiochemicals

6. CSIR-Indian Institute of Chemical Technology

7. Hyderabad

8. Laboratory of X-ray Crystallography

9. Hyderabad-500 007

10. Nizam College

Abstract

A novel strategy has been developed for the synthesis of chromeno[3,4-b]pyrrol-4(3H)-one and substituted pyrrole derivatives. This is the first example of the preparation of highly substituted pyrrole derivatives from chromene-3-carboxaldehydes.

Funder

Council for Scientific and Industrial Research

Publisher

Royal Society of Chemistry (RSC)

Subject

Organic Chemistry,Physical and Theoretical Chemistry,Biochemistry

Link

http://pubs.rsc.org/en/content/articlepdf/2017/OB/C7OB00705A

Reference36 articles.

1. Natural Products as Sources of New Drugs over the Last 25 Years

2. Synthesis of natural products containing the pyrrolic ring

3. A Total Synthesis of the Marine Alkaloid Ningalin B from (S)-Proline

4. Total Synthesis of Ningalin B Utilizing a Heterocyclic Azadiene Diels−Alder Reaction and Discovery of a New Class of Potent Multidrug Resistant (MDR) Reversal Agents

5. Lamellarins and Related Pyrrole-Derived Alkaloids from Marine Organisms

Cited by 12 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. An Overview of the Synthesis of 3,4-Fused Pyrrolocoumarins of Biological Interest;Molecules;2024-06-09

2. Construction of Polyheterocyclic Compounds by Lewis Acid Mediated Intramolecular [3+2] Cycloaddition Reaction;European Journal of Organic Chemistry;2023-07-18

3. Overview of 6π 1, 5‐Electrocyclization over the Past 40 Years;Chinese Journal of Chemistry;2023-02-02

4. Recent update on the role of N-methyl glycine as a building block for the construction of N-heterocyclic frameworks;Tetrahedron;2022-11

5. N ‐Aromatic Zwitterions: ( Z )‐(2‐Phenyl‐2‐(2‐Phenylpyridin‐1‐ium‐1‐yl)vinyl)(tosyl)amide, ( Z )‐(2‐Phenyl‐2‐(Quinolin‐1‐ium‐1‐yl)vinyl)(tosyl)amide, and Related Systems;Encyclopedia of Reagents for Organic Synthesis;2022-07-26