Efficient H-D exchange of aromatic compounds in near-critical D2O catalysed by a polymer-supported sulphonic acid

DOI: 10.1016/S0040-4039(99)00765-0

Source and publish data:

Tetrahedron Letters p. 4433 - 4436 (1999)

Update date:2022-08-16

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Authors:

Boix, Carmen

Poliakoff, Martyn

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Article abstract of DOI:10.1016/S0040-4039(99)00765-0

Hydrogen atom exchange of aromatic compounds in neutral near-critical D₂O has been improved by using a polymer-supported sulphonic acid catalyst. Phenol, aniline, quinoline, and substituted aromatic hydrocarbons are selectively ring-perdeuterated in high yields with insignificant by-product formation at 325 °C for 24 h in D₂O/Deloxan.

Full text of DOI:10.1016/S0040-4039(99)00765-0

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