1. Adduct (plural Adducts) The product of an addition reaction.

2. An addition reaction is the reverse of an elimination reaction.

3. Adduct or addition product is the product of an addition reaction

4. Synthesis of chromane compounds and their derivatives by a copper-catalyzed conjugate addition reaction

5. Method for preparing compound by novel michael addition reaction using water or various acids as additive

6. Readily available vinyl Alanes are used in the Cu-catalyzed asymmetric conjugate addition reaction to N-substituted-2-3-dehydro-4-piperidones

7. The acidity of Alkynes might be weak, but the addition reaction that it undergoes with a metal surface initiates the corrosion process

8. An example is the Mukaiyama aldol addition reaction between benzaldehyde and the silyl enol ether of cyclohexanone with an 81% chemical yield.

9. Bromination Summary: The reaction of bromine with (E)-stilbene is a classic reaction performed as an example of an electrophilic addition reaction of alkenes

10. Use of retro-aldol reaction to generate reactive vinyl ketone for attachment to anitibody molecules by michael addition reaction for use in immunostaining and immunotargeting

11. A Colorimetric and turn-on fluorescent probe 1 bearing triphenylamine-thiophene and dicyanovinyl groups has been synthesized and used to detect cyanide anion via a nucleophilic addition reaction

12. Betekenis Persistency refractiveness antiratne odora canum vis wheat flour of low viscosity, weak flour addition reaction diathermy індекс незрозумілості (показник якості технічного опису програми або системи) ulagati statue-book Imam posla

13. The Aldol addition reaction involves the addition of α-carbon of an enolizable aldehyde or ketone to the carbonyl group of another aldehyde or ketone and thus by giving a β-hydroxy carbonyl compound also known as an Aldol (indicating both aldehyde and alcohol groups)

14. The present invention relates to a novel method for preparing a compound represented by chemical formula 1 using water or various acids as an additive in a Michael addition reaction of a Michael receptor represented by chemical formula 2 and a compound represented by chemical formula 3.