Adding a certain compound to certain chemical reactions, such as: 35674-27-2, name is 4-Iodo-3-nitrobenzoic acid, belongs to iodides-buliding-blocks compound, can increase the reaction rate and produce products with better performance than those obtained under traditional synthetic methods. Here is a downstream synthesis route of the compound 35674-27-2, Recommanded Product: 4-Iodo-3-nitrobenzoic acid
a. 4-iodo-3-nitro-benzophenone 5.3 g (17 mmol) of 4-iodo-3-nitrobenzoic acid and 8.0 g (60 mmol) of aluminium trichloride are added successively to 70 ml of benzene while cooling with an ice bath. Then the mixture is stirred for 2 hours at ambient temperature, then poured into ice water, extracted with methylene chloride, dried with sodium sulphate and concentrated in vacuo. Yield: 5.4 g (90% of theory), Rf value: 0.83 (silica gel; ethyl acetate/petroleum ether=3:7)
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Reference:
Patent; Boehringer Ingelheim Pharma KG; US6479524; (2002); B1;,
Iodide – Wikipedia,
Iodide – an overview | ScienceDirect Topics – ScienceDirect.com