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DOI: 10.1039/C8RA90005A
(Correction)
RSC Adv., 2018, 8, 4976-4978
Correction: Green synthesis of 1,4-benzodiazepines over La2O3 and La(OH)3 catalysts: possibility of Langmuir–Hinshelwood adsorption
Archana Singh,
Veerabhadraiah Palakollu,
Aman Pandey,
Sriram Kanvah* and
Sudhanshu Sharma*
Department of Chemistry, Indian Institute of Technology Gandhinagar, Palaj, Gandhinagar, Gujarat-382355, India. E-mail: ssharma@iitgn.ac.in; kanvah@gatech.edu; Fax: +91-79-2397-2324; Fax: +91-79-2397-2583; Tel: +91-7819859706
Received
16th January 2018
, Accepted 16th January 2018
First published on 29th January 2018
Abstract
Correction for ‘Green synthesis of 1,4-benzodiazepines over La2O3 and La(OH)3 catalysts: possibility of Langmuir–Hinshelwood adsorption’ by Archana Singh et al., RSC Adv., 2016, 6, 103455–103462.
The authors regret that in the original manuscript there were some errors in the structures displayed in Scheme 1 and Table 1. The correct scheme and table are presented herein.
 | ||
| Scheme 1 Schematic of a synthetic strategy for preparation of 1,4-benzodiazepine derivatives. | ||
Table 1 List of the reactions performed with the different aldehydes, their reaction times and the isolated product yield
| Entry | Reactant A | Reactant B | Reactant C | Product | Time (h) La2O3/La(OH)3 | Yield (%) La2O3/La(OH)3 |
|---|---|---|---|---|---|---|
| 1 | OPDA | Dimedone |  |
 |
4/3.5 | 81/76 |
| 2 | OPDA | Dimedone |  |
 |
4.6/5 | 79/82 |
| 3 | OPDA | Dimedone |  |
 |
4.5/4.5 | 80/76 |
| 4 | OPDA | Dimedone |  |
 |
3.5/3 | 83/85 |
| 5 | OPDA | Dimedone |  |
 |
4.5/5 | 81/79 |
| 6 | OPDA | Dimedone |  |
 |
4.8/5 | 76/79 |
| 7 | OPDA | Dimedone |  |
 |
5/4.5 | 74/76 |
| 8 | OPDA | Dimedone |  |
 |
4/3.5 | 69/71 |
| 9 | OPDA | Dimedone |  |
 |
3.6/4 | 84/81 |
| 10 | OPDA | Dimedone |  |
 |
5/4.5 | 75/70 |
The Royal Society of Chemistry apologises for these errors and any consequent inconvenience to authors and readers.
| This journal is © The Royal Society of Chemistry 2018 |