2401-21-0, Name is 1,2-Dichloro-3-iodobenzene, 2401-21-0, belongs to iodides-buliding-blocks compound, is considered to be a conventional heterocyclic compound, which is widely used in drug synthesis. The chemical synthesis route is as follows.
EXAMPLE 4 200 mg of 3-alpha-cholestanyl nicotinate (0.4 mmoles) and 130 mg of iodobenzenedichloride were dissolved in 19 ml of dichloromethane. 200 ml of epoxybutane (2.3 mmoles) was added as a hydrogen chloride scavenger and the solution was irradiated with a sunlamp for 10 minutes. 9-chloro-3-alpha cholestanyl nicotinate was isolated by evaporating the solvent and was purified on a silica column.
Statistics shows that 1,2-Dichloro-3-iodobenzene is playing an increasingly important role. we look forward to future research findings about 2401-21-0.
Reference:
Patent; The Trustees of Columbia in the City of New York; US4920216; (1990); A;,
Iodide – Wikipedia,
Iodide – an overview | ScienceDirect Topics – ScienceDirect.com