《I2/NaH/DMF as oxidant trio for the synthesis of tryptanthrin from indigo or isatin》 was written by Brandao, Pedro; Pinheiro, Daniela; Sergio Seixas de Melo, J.; Pineiro, Marta. Related Products of 624-73-7This research focused ontryptanthrin indigo isatin trio oxidant. The article conveys some information:
Tryptanthrin, a product present in several natural sources used as colorants and very relevant in the field of Medicinal Chem., was synthesized from indigo and isatin under mild conditions using microwave irradiation A plausible mechanism for the synthesis of tryptanthrin using the oxidant system formed by iodine, sodium hydride and DMF, the latter acting with dual activity as solvent and as the oxygen source, is proposed. The experimental part of the paper was very detailed, including the reaction process of 1,2-Diiodoethane(cas: 624-73-7Related Products of 624-73-7)
1,2-Diiodoethane(cas: 624-73-7) is one of organic iodides. The carbon-iodine bond is weaker than other carbon-halogen bonds due to the poor electronegative nature of the iodine atom. In general, organic iodides are light-sensitive and turn yellow during storage, owing to the formation of iodine. Organic iodides can be alkyl, alkenyl, or alkynyl, and all of them are very reactive toward with many kinds of nucleophiles.Related Products of 624-73-7
Referemce:
Iodide – Wikipedia,
Iodide – an overview | ScienceDirect Topics – ScienceDirect.com