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Ruo Ruo asks: what is the relationship between pyridine and pyridine base?

2009-03-27View Original

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Recently, pyridine bases and pyridine have been seen appearing alternately, which gives the impression that pyridine and pyridine bases are the same thing. Can someone confirm whether they are indeed the same?
Reply #22009-03-27
 Pyrrolidine is a general term for pyrrolidines and their derivatives; pyrrolidine itself is a six-membered aromatic heterocycle containing one nitrogen atom, while pyrrolidin derivatives are a series of compounds formed by introducing various substituents onto this ring. Common piperidine derivatives include piperidinone, 1-methylpiperidine (picoline), 2-methylpiperidinone (coridine), 3-methylpiperidinone, 2-vinylpiperidinone, 2,6-dimethylpiperidine, and 2-methyl-5-ethylpiperidine (MEP); these are the various ones
Reply #32009-03-28
Your answer only confuses me more; how can there be so many things? I have no idea what pirrolidine, piperidine, piperazine, or pyridine are. I’m a newcomer who has just started working with this stuff – please don’t laugh at me
Reply #42009-03-28
For example, benzene and benzene derivatives: benzene is equivalent to pyridine, while benzene derivatives are equivalent to pyridine bases, which refer to a class of substances formed by introducing substituents onto the pyridine ring; these are simply called pyridine bases
Reply #52009-03-28
OK, I understand. Thank you very much

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