Results 111 to 120 of about 934 (159)
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The deuteration of acetanilides
Journal of Labelled Compounds and Radiopharmaceuticals, 1982AbstractThe base‐catalysed exchange of a proton of the methyl groups in acetanilides can be used to incorporate deuterium into these amides. 4′‐Hydroxy‐2[2H]acetanilide (acetaminophen, paracetamol) can be prepared by the demethylation with boron tribromide of 4′‐methoxy‐2[2H]acetamide obtained by this base‐catalysed exchange.
Siow K. Chin +2 more
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The pharmacokinetics of acetanilide and of diphenylhydantoin sodium
European Journal of Clinical Pharmacology, 1974Acetanilide and diphenylhydantoin have a similar first stage biotransformation in that both are oxidized in the para position of the benzene ring incorporated in each of the two molecules.
J L, Cunningham, M F, Bullen, D A, Evans
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Journal of Chemical Education, 1996
A general procedure for bromination of aromatic compounds activated with electron donating substituents such as acetamido, hydroxyl, or ether groups is described. Bromine is generated in situ from potassium bromate and hydrobromic acid. This procedure avoids the hazards associated with direct handling of bromine or bromine solutions.
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A general procedure for bromination of aromatic compounds activated with electron donating substituents such as acetamido, hydroxyl, or ether groups is described. Bromine is generated in situ from potassium bromate and hydrobromic acid. This procedure avoids the hazards associated with direct handling of bromine or bromine solutions.
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Oxidative para-Triflation of Acetanilides
Organic Letters, 2013Direct triflation of acetanilide derivatives with silver triflate has been accomplished under mild iodine(III)-mediated oxidative conditions. The reaction shows excellent regioselectivity for the para position and tolerates a range of ortho and meta substituents on the aromatic ring. This method is also compatible with the preparation of arylnonaflates
Pialat, Amélie +2 more
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Vibrational spectra and normal vibrations of acetanilide and N-deuterated acetanilide
Proceedings of the Indian Academy of Sciences - Section A, 1968The Raman and infra-red spectra of acetanilide and N-methylacetamide and of their N-deuterated compounds have been recorded. The vibrational frequencies of acetanilide have been assigned and the nature of the Amide I, II and III bands in acetanilide and N-methylacetamide has been investigated by the study of the changes in the frequencies of these ...
V. Venkata Chalapathi, K. Venkata Ramiah
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THE FATE OF ACETANILIDE IN MAN
The Journal of Pharmacology and Experimental Therapeutics, 1948B B, BRODIE, J, AXELROD
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