a reaction that occurs with preference for a specific chemical group or functional group.
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Acetamide, N-(5-ethyl-2-thienyl)-N-(phenylmethyl)-
(R)-1-(4-tert-butyl-2,6-dimethylphenyl)ethanol
(E)-N-benzyl-N-ethyl-3,4-diphenylbut-3-en-2-amine
3-Buten-2-ol, 4-(4-methylphenyl)-, (3E)-
(1R*,2R*)-(Z)-4-chloro-2-methyl-1-phenyl-3-buten-1-ol
(2R)-hexan-2-ylbenzene
