A PHP Error was encountered

Severity: Warning

Message: file_get_contents(https://...@pubfacts.com&api_key=b8daa3ad693db53b1410957c26c9a51b4908&a=1): Failed to open stream: HTTP request failed! HTTP/1.1 429 Too Many Requests

Filename: helpers/my_audit_helper.php

Line Number: 176

Backtrace:

File: /var/www/html/application/helpers/my_audit_helper.php
Line: 176
Function: file_get_contents

File: /var/www/html/application/helpers/my_audit_helper.php
Line: 250
Function: simplexml_load_file_from_url

File: /var/www/html/application/helpers/my_audit_helper.php
Line: 3122
Function: getPubMedXML

File: /var/www/html/application/controllers/Detail.php
Line: 575
Function: pubMedSearch_Global

File: /var/www/html/application/controllers/Detail.php
Line: 489
Function: pubMedGetRelatedKeyword

File: /var/www/html/index.php
Line: 316
Function: require_once

The synergistic effect of self-assembly and visible-light induced the oxidative C-H acylation of N-heterocyclic aromatic compounds with aldehydes. | LitMetric

The synergistic effect of self-assembly and visible-light induced the oxidative C-H acylation of N-heterocyclic aromatic compounds with aldehydes.

Chem Commun (Camb)

College of Chemistry and Molecular Sciences, The Institute for Advanced Studies, Wuhan University, Wuhan, Hubei 430072, People's Republic of China.

Published: May 2018

AI Article Synopsis

  • The study focuses on creating carbon-carbon bonds through oxidative cross-coupling, a key area in green chemistry that aims for high efficiency and mild conditions.
  • A new method was developed that uses visible light to enable direct cross-coupling between N-heterocycles and aldehydes without needing a photocatalyst.
  • The reaction yields good results at room temperature and can be easily scaled up for larger production.

Article Abstract

Constructing carbon-carbon bonds through oxidative cross-coupling between two hydrocarbon compounds is regarded as a foundational issue in green chemistry. High atom-economy and mild conditions are long term pursued goals in this field. Herein, we developed a visible-light mediated direct cross-coupling between N-heterocycles and aldehydes without the requirement of a photocatalyst. Several N-heterocycles afforded the acylation products with aromatic or aliphatic aldehydes in good yields. The reaction can be conducted under room temperature and easily scaled up.

Download full-text PDF

Source
http://dx.doi.org/10.1039/c8cc02342eDOI Listing

Publication Analysis

Top Keywords

synergistic self-assembly
4
self-assembly visible-light
4
visible-light induced
4
induced oxidative
4
oxidative c-h
4
c-h acylation
4
acylation n-heterocyclic
4
n-heterocyclic aromatic
4
aromatic compounds
4
compounds aldehydes
4

Similar Publications

Want AI Summaries of new PubMed Abstracts delivered to your In-box?

Enter search terms and have AI summaries delivered each week - change queries or unsubscribe any time!