R. Seligman

The Reaction of 2,4-Dinitrophenylhydrazine with some Dicarbonyl Compounds and α-Substituted Carbonyl Compounds1

C. Hancock, L. A. Jones, R. Seligman, 1961 .

Spectrophotometric Studies of Some 2,4-Dinitrophenylhydrazones

J. Holmes, L. A. Jones, R. Seligman, 1956 .

Spectrophotometric studies of the 2:4-dinitrophenylhydrazones of n-alka-2-enals and n-alka-2:4-dienals

D. Forss, F. Stitt, E. Pippen, 1961 .

THE PREPARATION OF 3-FLUOROISONICOTINIC ACID AND RELATED COMPOUNDS

A. Roe, R. Seligman, 1955 .

Some Derivatives of p-Aminosalicylic Acid1

R. Mckee, R. Bost, R. Seligman, 1953 .