e.g. Filippa Pettersson or Cancer Res. 75(6) , 1102-12, (2015) or 10.1002/anie.201600521
Mechanism of Azo Coupling Reactions: Part XXXVI. The Relationship between the Structure and the Catalytic Activity of Anionic Phase-Transfer Catalysts in Azo …
H Iwamoto, H Kobayashi, P Murer, T Sonoda…
Index: Iwamoto, Hidetoshi; Kobayashi, Hiroshi; Murer, Pius; Sonoda, Takaaki; Zollinger, Heinrich Bulletin of the Chemical Society of Japan, 1993 , vol. 66, # 9 p. 2590 - 2602
A series of 15 sodium arenesulfonates containing alkyl, hydroxyl or methoxyl groups was investigated for the phase-transfer catalysis of the azo coupling reaction of the 4- methoxybenzenediazonium ion (1) with 1, 3, 5-trimethoxybenzene (2) in a dichloromethane/ water two-phase system, in which the yields, initial reaction rates and influence of the decomposition of the diazonium ion 1 were measured. The influence of counter anions on ...
