Chemistry graduates have much scope to use their knowledge in a range of research sectors, including roles within chemical engineering, chemical and related industries, healthcare and more. 21905-86-2. In an article, Which mentioned a new discovery about21905-86-2 Name is Cinnoline-4-carboxylic acid.
To a solution OF 4- [ (Z)- (4-BROMOPHENYL) (ethoxyimino) methyl]-1- (4-methyl-4- piperidinyl) piperidine (50 mg, 0.12 MMOL), cinnoline-4-carboxylic acid (25mg, 0.14 mmol), Et3N (0.06 mL, 0.43 MMOL) in DMF (3 mL, anhydrous) was added HATU (60mg, 0. 16MMOL) at room temperature. After 16 h the reaction mixture was poured into ice water, and the solid was collected by filtration. The solid was dissolved in CH2CI2, and dried over NA2SO4. Concentration in vacuo, and purification by preparative TLC (CH2CI2-MEOH, 9: 1) afforded the title compound as a light yellow powder. MS: 564 (M+).
In conclusion, we affirm that quantitative kinetic descriptions of catalytic behavior continue to navigate research efforts intended to model and predict the effects of solvation within porous materials. Read on for other articles about 21905-86-2!, 21905-86-2
Reference：
Patent; SCHERING AKTIENGESELLSCHAFT; WO2004/113323; (2004); A1;,
Cinnoline – Wikipedia
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