Consider the following Diels-Alder (D-A) reaction between "Cyclo-2,4-dienone" and ethylene. What product do you expect, the one shown below or something else? Heat + O There will be no reaction. Aromatic compounds (benzene derivatives) do not undergo D-A reaction. O Yes, compound I will form from a simple D-A reaction O A different compound other than I will form.

Consider the following Diels-Alder (D-A) reaction between "Cyclo-2,4-dienone" and ethylene. What product do you expect, the one shown below or something else? Heat + O There will be no reaction. Aromatic compounds (benzene derivatives) do not undergo D-A reaction. O Yes, compound I will form from a simple D-A reaction O A different compound other than I will form.

Organic Chemistry

9th Edition

ISBN:9781305080485

Author:John E. McMurry

Publisher:John E. McMurry

Chapter14: Conjugated Compounds And Ultraviolet Spectroscopy

Section14.SE: Something Extra

Problem 17VC: Show the product of the Dielsâ€“Alder reaction of the following diene with 3-buten-2-one, H2C =...

See similar textbooks

Similar questions

1. Assign E or Z to the following alkenes. If the alkene does not have stereochemistry, write "NONE". H CI H3C SH T. H CI, ОН H3CH2C НО D D EN C(CH3)3 CH3 Me H Et N' 'N' C=C H3C Et Me what Columbus sought in the 'Indies' - Piperine CH2OH Br (H3C);C, H3C HOH, CH,CF, H3C Br HOH2C НО H the spice Columbus found (Capsaicin) HO. Muscalure Bombykol (the sex attaractant for the male silkworm) (the sex attaractant for the common housefly) OH .CO2H the "heart healthy" part of olive oil a 'less healthy' trans fatty acid from trans fat
When an unsymmetrical alkene such as propene is treated with N-bromosuccinimide in aqueous dimethyl sulfoxide, the major product has the bromine atom bonded to the less highly substituted carbon atom. Is this Markovnikov or non-Markovnikov orientation? Show its reaction mechanism. OH Brz, H,O CH;CH=CH, CH;CHCH,Br What products would you expect from oxymercuration-demercuration of 1-hexene? Show the reaction mechanism. 1.Hg(AOc), H,0 CH;CH,CH,CH,CH=CH; 2. NaBH, hex-1-ene
Draw the structure(s) of the product(s) of the following Diels-Alder reaction. Stereochemistry must be shown, and make sure to draw explicit hydrogens around all stereocenters. но. 0 OH Ö + I X heat Click and drag to start drawing a structure.
Q1. Write the product for each of the following Diels-Alder reactions. осн, CH CHE OCH3
Draw the structural formula of the product of the reaction shown below. + H₂O AAVIL H₂SO4 • Use the wedge/hash bond tools to indicate stereochemistry where it exists. • If the reaction produces a racemic mixture, just draw one stereoisomer. Sn [F Ⓡ ChemDoodle
Questão 10A certain hydrocarbon had the molecular formula C16H26 and contained two triple bonds. Ozonolysis resulted in CH3(CH2)4CO2H and HO2CCH2CH2CO2H as the only products. What is the reasonable structure for this hydrocarbon? Hexadec-6,10-dino undec-1,5-dino Hept-1,5-dino hex-1,5-dino nah
H3C N- H₂NNH₂ H⭑ CH3 H3C IN CH3 Hydrazine reacts with 2,4-pentanedione to yield 3,5-dimethylpyrazole. Including protonations and deprotonations, the reaction takes 12 steps. Write out the mechanism on a sheet of paper and then draw the structure of the product of step 6. • You do not have to consider stereochemistry. •You do not have to explicitly draw H atoms. • Do not include lone pairs in your answer. They will not be considered in the grading. • In an elimination step, include the structure of the leaving group, but draw it in its own sketcher. Separate structures with + signs from the drop-down menu. ? Sn th Previous Next
Show the product of the Dielsâ€“Alder reaction of the following diene with 3-buten-2-one, H2C = CHCOCH3. Make sure you show the full stereochemistry of the reaction product.
how can I synthesize 2,3,4-trimethylcyclopentadiene starting from a benzene ring or an organic compond with 3 carbons or less?
Later in the course, we will compare the halogenation of differently substituted carbons, comparing reactions like the ones below. Which of the following statements is true about reactions I and I1? Br + Br-Br + H-Br Br II Br-Br + H-Br O Both reactions have a positive heat of reaction (AH°) O Neither reaction has a positive heat of reaction (AH°) O Only reaction I has a positive heat of reaction (AHº) O Only reaction II has a positive heat of reaction (AH°)
Topic: Elimination of Alkyl Halides When 2-bromobutane is reacted with CH3O-, two alkene products, namely 2-butene and 1-butene are obtained. Give an explanation why the E2 reaction produces 2-butene as the major product
Which of the following compounds could be produced directly from a Diels Alder reaction (47 +2n cycloaddition)? Me Me Me 5) 1) 2) 3) CN O 1 O 4 O 5 O 2 O 3