Brian C. Challis

Possible cocarcinogenic effects of coffee constituents

Brian C. Challis, Christopher Dawson Bartlett · Nature · 1975 · 123 citations

Food Chemistry, Health Sciences, Medicine +5

The chemistry of nitroso-compounds. Part 11. Nitrosation of amines by the two-phase interaction of amines in solution with gaseous oxides of nitrogen

Brian C. Challis, Soterios Α. Kyrtopoulos · Journal of the Chemical Society Perkin Transactions 1 · 1979 · 93 citations

Chemical Engineering, Engineering, Gaseous N2o3 +9

Rapid Nitrosation of Phenols and its Implications for Health Hazards from Dietary Nitrites

Brian C. Challis · Nature · 1973 · 77 citations · Full text

Polyphenolics, Environmental Engineering, Toxicology +9

The chemistry of nitroso compounds. Part 12. The mechanism of nitrosation and nitration of aqueous piperidine by gaseous dinitrogen tetraoxide and dinitrogen trioxide in aqueous alkaline solutions. Evidence for the existence of molecular isomers of dinitrogen tetraoxide and dinitrogen trioxide

Brian C. Challis, Soterios Α. Kyrtopoulos · Journal of the Chemical Society Perkin Transactions 2 · 1978 · 60 citations

Inorganic Chemistry, Chemical Engineering, N-nitrosopiperidine Formation +11

Rapid formation of carcinogenic N-nitrosamines in aqueous alkaline solutions

Brian C. Challis, Soterios Α. Kyrtopoulos · British Journal of Cancer · 1977 · 54 citations · Full text

Rapid Formation, Reactive Nitrogen Specie, Organic Chemistry +2