جميع المواضيع المتعلقة بـ ‘nucleophiles’

 

acylation

A process in which a hydrogen atom in an organic compound is re­placed by an acyl group (R-CO, where R = an organic group). The reaction in­volves substitution by a nucleophile (electron donor) at the electrophilic carbonyl group (C=O) of a carboxylic acid derivative. The substitution usually proceeds by an addition-elimination sequence. Two common reagents, with the general formula RCOX, that bring about acylation are acid halides…

كلمات دليلية: , ,

acylation

A process in which a hydrogen atom in an organic compound is re­placed by an acyl group (R-CO, where R = an organic group). The reaction in­volves substitution by a nucleophile (electron donor) at the electrophilic carbonyl group (C=O) of a carboxylic acid derivative. The substitution usually proceeds by an addition-elimination sequence. Two common reagents, with the general formula RCOX, that bring about acylation are acid halides (X…

كلمات دليلية: , , , , , ,