Concepedia

2-Chloro-1,3-dimethylimidazolinium Chloride. 1. A Powerful Dehydrating Equivalent to DCC

Toshio Isobe, Tsutomu Ishikawa

The Journal of Organic Chemistry · 1999 · 151 citations · 5 references

DOI

Concepts

Abstract

2-Chloro-1,3-dimethylimidazolinium chloride (DMC) ( 3 ) can act as a powerful dehydrating agent, replacing DCC ( 1 ) under nearly neutral conditions. Its application to acylation and dehydration is described.

References

5

<i>N</i>,<i>N</i>,<i>N</i>′,<i>N</i>′-TETRAMETHYLCHLOROFORMAMIDINIUM CHLORIDE AS AN EFFICIENT CONDENSATION REAGENT FOR A NOVEL ESTERIFICATION APPLICABLE TO THE MACROLIDE SYNTHESIS

Tamotsu Fujisawa, Toshiki Mori, Kazumasa Fukumoto et al. · Chemistry Letters · 1982 · 48 citations

, , +8

Highly selective acylation of di- and polyhydroxyl compounds by 3-acylthiazolidine-2-thiones

Shinji Yamada · The Journal of Organic Chemistry · 1992 · 45 citations

, , +7

Modification of the Fries Type Rearrangement of the<i>O</i>-Enol Acyl Group Using<i>N</i>,<i>N</i>-Dicyclohexyl-carbodiimide and 4-Dimethylaminopyridine

Hiroyasu Tabuchi, Taisuke Hamamoto, Akitami Ichihara · Synlett · 1993 · 18 citations

, , +3

Halogen-catalyzed pyridine N-oxide oxidation of isonitriles to isocyanates

Harry W. Johnson, Henry C. Krutzsch · The Journal of Organic Chemistry · 1967 · 17 citations

, , +9

One-pot Synthesis of Acid Anhydrides from Acids Using <i>N</i>,<i>N</i>,<i>N</i>′,<i>N</i>′-Tetramethylchloroformamidinium Chloride under Mild Conditions

Tamotsu Fujisawa, Kazuhisa Tajima, Toshio Sato · Bulletin of the Chemical Society of Japan · 1983 · 13 citations · Full text

, , +7