Quelet Reaction
R. Quelet, Compt. Rend. 195, 155 (1932).
Passage of dry hydrochloric acid through a solution in ligroin of a phenolic ether and an aliph
Prins Reaction
H. J. Prins, Chem. Weekblad 16, 64, 1072, 1510 (1919), C.A. 13, 3155 (1919).
Acid-catalyzed addition of olefins to formaldehyde to give 1
Ponzio Reaction
G. Ponzio, Gazz. Chim. Ital. 27, I, 171 (1897).
Formation of dinitrophenylmethanes from benzaldoximes by oxidation with nitrogen dioxide
Polonovski Reaction; Potier-Polonovski Reaction
M. Polonovski, M. Polonovski, Bull. Soc. Chim. France 41, 1190 (1927).
Rearrangement of tertiary amine o
Piria Reaction
R. Piria, Ann. 78, 31 (1851).
Formation of arylsulfamic acids or sulfonation products or both by refluxing aromatic nitro compounds with
Pinner Triazine Synthesis
A. Pinner, Ber. 23, 2919 (1890).
Preparation of 2-hydroxy-4,6-diaryl-s-triazines by reaction of aryl amidines and phosgene. Th
Coupling Reaction
R. Fittig, Ann. 110, 17 (1859).
Formation of pinacols by a reductive radical-radical coupling of carbonyl compounds, especially keton
Piloty-Robinson Synthesis
O. Piloty, Ber. 43, 489 (1910); G. M. Robinson, R. Robinson, J. Chem. Soc. 43, 639 (1918).
Formation of pyrroles by heating az
Pfitzinger Reaction
W. Pfitzinger, J. Prakt. Chem. [2] 33, 100 (1886); 38, 582 (1888).
Formation of -4-carboxylic acids by condensation of isatic acids