7720-39-0, Adding some certain compound to certain chemical reactions, such as: 7720-39-0, name is 1H-Imidazol-2-amine, 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 7720-39-0.
Example 24 (S)-3-Cyclohexyl-N-(1H-imidazol-2-yl)-2-(1-oxo-1,3-dihydro-isoindol-2-yl)propionamide BOP coupling of (S)-3-Cyclohexyl-2-(1-oxo-1,3-dihydro-isoindol-2-yl)-propionic acid (prepared in Example 1, Step A; 287 mg; 1.00 mmol) and 2-aminoimidazole (241 mg; 1.79 mmol) in a manner similar to that used for the preparation of (S)-3-cyclohexyl-2-(1-oxo-1,3-dihydro-isoindol-2-yl)-N-thiazol-2-yl-propionamide (outlined in Example 1, Step B) provided after flash chromatography (Biotage 40M; eluent: 4% methanol/methylene chloride) 320 mg of (S)-3-Cyclohexyl-N-(1H-imidazol-2-yl)-2-(1-oxo-1,3-dihydro-isoindol-2-yl) propionamide which was then recrystallized from ethyl acetate/hexanes to give 209 mg of pure material: EI-HRMS m/e calcd for C20H24N4O2 (M+) 352.1899, found 352.1895.
Chemical properties determine the actual use. Each compound has specific chemical properties and uses. We look forward to more synthetic routes in the future to expand reaction routes of 7720-39-0.
Reference:
Patent; Guertin, Kevin Richard; US2002/82260; (2002); A1;,
Imidazole – Wikipedia,
Imidazole | C3H4N2 – PubChem