chempirical
Reaction database

Addition reactions

3,374 reactions: 10 worked examples with a reagent table you can scale, 503 named reactions and 2,861 checked procedures from Organic Syntheses.

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  1. Henry reaction (nitroaldol addition)Additionnitroaldol Base-catalysed addition of a nitroalkane to an aldehyde to give a β-nitro alcohol that dehydrates under Knoevenagel-Henry conditions to the conjugated nitroalkene. Worked example · after Henry 1895 Scale